FaultScore

FaultScore report

1999 Chevrolet Silverado problems

Owners have filed 2,104 complaints about the 1999 Chevrolet Silverado with NHTSA between 1998 and 2024. The largest single group is the brakes. Across this model's run it ranks 6 of 24 worst.

D

FaultScore 70/100

Higher is worse. Measured against the other years of the Chevrolet Silverado.

How this is worked out

The numbers

2,104

Complaints

126

Crashes reported

11

Fires reported

68

Injuries reported

63,512 mi

Median mileage at failure

Half of reported failures happened before this

14%

Failed under 36,000 miles

Inside a typical bumper-to-bumper warranty

What kind of bad

The letter says how bad. This says what kind — whether this year drew an unusual number of complaints, unusually dangerous ones, or failures that arrived unusually early.

Complaint volume 100 vs 50 Severity 50 vs 50 Early failure 25 vs 50
The dashed ring is 50 — the national norm. Further out is worse.
Complaint volume — 100
Against the median year of the Chevrolet Silverado. 50 means typical for this model; 100 means roughly double.
Severity — 50
9.7% of these complaints involved a crash, fire, injury or death, against a national rate of 9.7%.
Early failure — 25
14% of failures with a mileage on record happened under 36,000 miles, against a national rate of 29%.

How 1999 compares with every other Chevrolet Silverado

Click any bar to open that year's report.

Complaints filed with NHTSA, by model year. Bar colour is the FaultScore grade: A B C D F ungraded

What breaks on a 1999 Chevrolet Silverado

Every complaint is filed against a part. Follow any row for the complaints about that part alone.

Brakes 1,073 51.0%

60 crashes, 3 fires · median 61,500 mi

Suspension 116 5.5%

4 crashes, 0 fires · median 78,850 mi

3 crashes, 1 fires · median 66,934 mi

9 crashes, 0 fires · median 48,000 mi

Tires 95 4.5%

3 crashes, 0 fires · median 51,000 mi

2 crashes, 0 fires · median 95,000 mi

Steering 72 3.4%

2 crashes, 0 fires · median 59,500 mi

2 crashes, 0 fires · median 55,471 mi

1 crashes, 5 fires · median 56,000 mi

Median failure at 80,750 miles

Seats 50 2.4%

1 crashes, 1 fires · median 55,655 mi

Seat Belts 49 2.3%

8 crashes, 0 fires · median 97,500 mi

Median failure at 90,000 miles

Airbags 33 1.6%

29 crashes, 1 fires · median 160,000 mi

Median failure at 81,000 miles

Lights 22 1.0%

1 crashes, 0 fires · median 83,000 mi

Median failure at 106,300 miles

1 crashes, 0 fires · median 62,506 mi

Wheels 9 0.4%

Median failure at 161,650 miles

Exactly what failed

NHTSA files every complaint against a named sub-assembly, not just a system. This is the difference between knowing it was "the engine" and knowing which part of it — the list to hand a mechanic.

Antilock/Traction Control/Electronic Limited Slip 534 57.8%
Control Unit/Module 141 15.3%
Control Unit/Module 54 5.8%
Automatic Transmission 46 5.0%
Accelerator Pedal 43 4.7%
Front 39 4.2%
Antilock 34 3.7%
Hinge AND Attachments 33 3.6%

When it fails

Odometer readings owners gave when they filed. About half of all complaints include one.

Under 1,000 miles 11 1.5%
1,000 – 9,999 miles 14 1.9%
10,000 – 24,999 miles 29 4.0%
25,000 – 49,999 miles 174 24.2%
50,000 – 74,999 miles 227 31.5%
75,000 – 99,999 miles 111 15.4%
100,000 – 149,999 miles 100 13.9%
150,000+ miles 54 7.5%

When owners complained

A spike years after the car went on sale usually means a part wearing out on schedule across the whole fleet — the kind of pattern no single owner can see from inside their own car.

Nov 1998 peak 63 Sep 2024

NHTSA investigations into the 1999 Chevrolet Silverado

An investigation is the step before a recall: the agency has seen enough complaints to look into a pattern itself. An open one means it thinks something may be wrong and nothing has been fixed yet.

EA11001 Opened 5 Jan 2011 Closed 8 Apr 2015 SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS

Brake line corrosion failure

On January 11, 2011, ODI opened EA11-001 to investigate allegations of premature brake line corrosion failure in model year (MY) 1999 through 2003 General Motors (GM) full-size pickup trucks and sport utility vehicles sold or registered in the following region of the United States that NHTSA has viewed as salt states for investigations of corrosion related issues:Connecticut, Delaware, District of Columbia, Illinois, Indiana, Iowa, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, West Virginia and Wis...

PE10010 Opened 30 Mar 2010 Closed 5 Jan 2011 SERVICE BRAKES, HYDRAULIC

Brake line corrosion failure

The Office of Defects Investigation (ODI) received Defect Petition DP10-003 on March 2, 2010, requesting the investigation of model year (MY) 2003 Chevrolet Silverado 2500HD 4WD pickup trucks for corrosion failures of the vehicle brake lines.DP10-003 was granted and on March 30, 2010, Preliminary Evaluation PE10-010 was opened on more than six million model year 1999 through 2003 light trucks and sport utility vehicles manufactured and sold by General Motors Corporation (GM).On July 2, 2010, ODI received GM's response to an information request, which included GM's assessment of the frequency a...

DP05009 Opened 20 Dec 2005 Closed 31 May 2006 PARKING BRAKE:CONVENTIONAL

PARKING BRAKE FAILURE

ODI'S REVIEW OF COMPLAINT DATA RECEIVED SINCE THE CLOSE OF EA04-011 REVEALED NO INDICATION THAT THE INVESTIGATION SHOULD BE RE-OPENED.MORE DETAILS CAN BE FOUND IN THE FEDERAL REGISTER NOTICE ENCLOSED IN THE DP05-009 PUBLIC FILE.ODI RESERVES THE RIGHT TO REOPEN THE INVESTIGATION IN THE FUTURE SHOULD CONDITIONS WARRANT.

PE05020 Opened 28 Apr 2005 Closed 13 Sep 2005 SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE

UNWANTED LOW-SPEED ABS ACTIVATION

IN A LETTER DATED AUGUST 29, 2005, GM NOTIFIED ODI THAT IT WAS RECALLING CERTAIN MODEL YEAR 1999 THROUGH 2002 C/K PICKUP TRUCKS AND SPORT UTILITY VEHICLES TO CORRECT A PROBLEM WITH ANTI-LOCK BRAKE SYSTEM (ABS) WHEEL SPEED SENSOR CORROSION THAT MAY RESULT IN UNWANTED ABS ACTIVATION AND EXTENDED STOPPING DISTANCES DURING LOW-SPEED BRAKING (RECALL 05V-379).GM'S RECALL COVERS APPROXIMATELY 804,000 VEHICLES CURRENTLY REGISTERED IN THE FOLLOWING 14 SALT-BELT STATES:CONNECTICUT, ILLINOIS, INDIANA, MASSACHUSETTS, MAINE, MICHIGAN, NEW HAMPSHIRE, NEW JERSEY, NEW YORK, OHIO, PENNSYLVANIA, RHODE ISLAND, V...

EA05007 Opened 14 Apr 2005 Closed 11 Apr 2006 LATCHES/LOCKS/LINKAGES:TAILGATE:LATCH

TAILGATE SUPPORT CABLES

GENERAL MOTORS IS CONDUCTING A SAFETY RECALL TO REMOVE AND REPLACE THE TAILGATE SUPPORT CABLES INSTALLED IN 805,368 MODEL YEAR 1999 AND 2000 GMT 800 MODEL VEHICLES.THE MODEL YEAR 1999 AND 2000 GMT-800 SERIES VEHICLES THAT WILL BE CAMPAIGNED HAD CONTRIBUTED A SIGNIFICANT MAJORITY OF THE TOTAL COMPLAINTS (87%) AND INJURIES (79%) ASSOCIATED WITH THE TAILGATE SUPPORT CABLE BREAKAGE IN THE MODEL YEAR 1998 - 2000 C/K SERIES VEHICLES ADDRESSED BY THIS INVESTIGATION.

RQ04010 Opened 28 Sep 2004 Closed 14 Apr 2005 LATCHES/LOCKS/LINKAGES:TAILGATE:LATCH

TAILGATE SUPPORT CABLE BREAKAGE

ODI IS UPGRADING RQ04-010 AND OPENING AN ENGINEERING ANALYSIS TO FURTHER INVESTIGATE THE TAILGATE SUPPORT CABLES INSTALLED IN 1998, 1999, AND PARTIAL YEAR 2000 SILVERADOS AND SIERRAS (C/K MODELS).GENERAL MOTORS IS CONDUCTING RECALL CAMPAIGN 04V-129 TO REPLACE THE TAILGATE SUPPORT CABLES ORIGINALLY INSTALLED IN CERTAIN MODEL YEAR 2000 - 2004 SIERRAS AND SILVERADOS.GENERAL MOTORS HAS ADVISED ODI THAT THE MATERIALS USED FOR THE TAILGATE CABLE SHEATHING INSTALLED IN C/K MODELS HAD INADVERTENTLY CHANGED IN OCTOBER 1999, INCREASING THE PROPENSITY FOR VOIDS IN AND AROUND THE GALVANIZED STEEL CABLE ST...

EA04011 Opened 9 Apr 2004 Closed 10 May 2005 PARKING BRAKE:CONVENTIONAL

PARKING BRAKE FAILURE

IN A LETTER DATED APRIL 20, 2005, GM NOTIFIED NHTSA THAT IT HAD DECIDED THAT DEFECTS THAT RELATE TO MOTOR VEHICLE SAFETY EXIST IN CERTAIN MODEL YEAR (MY) 1999-2002 C/K 1500 SERIES (PBR PARKING BRAKE SYSTEM) AND MY 2001-2005 C/K 2500 AND 3500 SERIES (TRW PARKING BRAKE SYSTEM) PICKUPS WITH MANUAL TRANSMISSIONS.ACCORDING TO GM, SOME OF THESE VEHICLES MAY HAVE CONDITIONS THAT CAUSE THE FRICTION LININGS TO WEAR TO AN EXTENT WHERE THE PARKING BRAKE CAN BECOME INEFFECTIVE IN IMMOBILIZING A PARKED VEHICLE.GM'S ACTION COVERS AN ESTIMATED TOTAL OF 142,585 VEHICLES.DEALERS WILL INSTALL A LOW-FORCE SPRING...

EA04005 Opened 19 Feb 2004 Closed 28 Sep 2004 LATCHES/LOCKS/LINKAGES:TAILGATE:LATCH

TAILGATE CABLE BREAKAGE

GENERAL MOTORS FILED A DEFECT NOTICE 04V-129 ON MARCH 17, 2004, WHICH OUTLINES A PROGRAM TO REPLACE THE TAILGATE CABLES INSTALLED IN AFFECTED MODEL YEAR 2000-2004 VEHICLES.REFER TO ODI'S CLOSING REPORT FOR EA04-005 FOR ADDITIONAL INFORMATION.ODI IS AWARE OF REPORTS OF TAILGATE CABLE BREAKAGE OCCURRING IN MODEL YEAR 1999 AND EARLIER VEHICLES.THESE VEHICLES WERE EQUIPPED WITH SIMILAR TAILGATE CABLES AS ADDRESSED BY 04V-129, BUT ARE NOT BEING ADDRESSED BY CAMPAIGN O4V-129.ODI IS INITIATING A SEPARATE INVESTIGATION TO ADDRESS THESE VEHICLES.THE COMPLAINT-INJURY-FATALITY STATISTICS SUMMARIZED ABOVE...

Recalls on the 1999 Chevrolet Silverado

A complaint is one owner's allegation. A recall is the point at which the manufacturer or a regulator agreed the defect is real and dangerous enough to fix for free — however old the car is.

United States — NHTSA

09E025000

EXTERIOR LIGHTING:HEADLIGHTS

DOPE, INC. IS RECALLING 42,540 COMBINATION CORNER AND BUMPER LAMP ASSEMBLIES OF VARIOUS PART NUMBERS SOLD FOR USE AS AFTERMARKET EQUIPMENT FOR VARIOUS PASSENGER VEHICLES. THESE HEADLAMPS FAIL TO CONFORM TO THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, "LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT." THESE LAMPS DO NOT CONTAIN THE REQUIRED AMBER SIDE REFLECTORS.

Risk: DECREASED LIGHTING VISIBILITY MAY RESULT IN A VEHICLE CRASH.

09E012000

EXTERIOR LIGHTING

SABERSPORT IS RECALLING 16,270 COMBINATION CORNER AND BUMPER LAMP ASSEMBLIES OF VARIOUS PART NUMBERS SOLD FOR USE AS AFTERMARKET EQUIPMENT FOR VARIOUS PASSENGER VEHICLES. THESE HEADLAMPS FAIL TO CONFORM TO THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, "LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT." THESE LAMPS DO NOT CONTAIN THE REQUIRED AMBER SIDE REFLECTORS.

Risk: DECREASED LIGHTING VISIBILITY MAY RESULT IN A VEHICLE CRASH.

08E050000

EXTERIOR LIGHTING:HEADLIGHTS

K2 MOTOR IS RECALLING 1,921 AFTERMARKET HEADLAMPS OF VARIOUS MODELS SOLD FOR USE ON THE ABOVE LISTED VEHICLES. THESE HEADLAMPS ARE MISSING THE AMBER SIDE REFLEX REFLECTOR WHICH FAILS TO CONFORM WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, "LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT."

Risk: WITHOUT THE AMBER SIDE REFLEX REFLECTORS, THE LIGHTING VISIBILITY MAY BE AFFECTED, POSSIBLY RESULTING IN A VEHICLE CRASH.

07E106000

WHEELS:HUB

CERTAIN FEDERAL-MOGUL REPLACEMENT WHEEL HUB ASSEMBLIES WITH THE BRAND NAMES: NATIONAL, CARQUEST P/NOS. 515020, 515021, 515025, 515053, 515054, 515059, AND 515060, SHIPPED BETWEEN JANUARY 23, 2006, AND DECEMBER 20, 2007, SOLD FOR LIGHT DUTY AND MEDIUM DUTY TRUCKS. THE INBOARD RETENTION NUT USED TO MAINTAIN HUB BEARING ASSEMBLY CAN LOOSEN RESULTING IN AN ABS LIGHT INDICATION, NOISE, AND/OR WHEEL SEPARATION.

Risk: WHEEL SEPARATION CAN RESULT IN A VEHICLE CRASH.

07E066000

EQUIPMENT:ELECTRICAL

CERTAIN CEQUENT 90 DEGREE 7-WAY RIGHT ANGLE ADAPTORS SOLD BY DISTRIBUTORS IN TOW PACKAGES FOR AFTERMARKET SALES TO TOW 5TH WHEEL RV TRAVEL TRAILERS. DUE TO INCORRECT WIRING OF THE HARNESS, THE TRAILER LIGHTS MAY NOT OPERATE PROPERLY.

Risk: IF THE TRAILER LIGHTS ARE NOT WORKING PROPERLY, A VEHICLE CRASH CAN OCCUR.

06E075000

EXTERIOR LIGHTING:HEADLIGHTS

CERTAIN GUIDE REPLACEMENT HEADLAMPS, P/NOS. 16526133 AND 16526134, MANUFACTURED FROM JANUARY 1 TO JULY 11, 2006, SOLD FOR USE ON MY 1999-2002 CHEVROLET SILVERADO PICKUP TRUCKS. THE HEADLAMP FAIL TO COMPLY WITH THE PHOTOMETRY REQUIREMENT OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT.

Risk: TOO MUCH LIGHT IN CERTAIN POINTS OF THE HEADLAMP COULD CREATE A DISTRACTION, POSSIBLY RESULTING IN A VEHICLE CRASH.

06E060000

EXTERIOR LIGHTING

CERTAIN AAI MOTORSPORTS COMBINATION LAMPS SOLD AS REPLACEMENT LAMPS FOR USE ON THE ABOVE LIST PASSENGER VEHICLES. COMBINATION LAMPS NOT EQUIPPED WITH AMBER SIDE REFLECTORS FAIL TO CONFORM WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, "LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT."

Risk: LACK OF AMBER SIDE REFLECTORS IN THE LAMPS WILL DECREASE LIGHTING VISIBILITY TO OTHER DRIVERS AND MAY POSSIBLY RESULT IN A VEHICLE CRASH

06E057000

EXTERIOR LIGHTING:HEADLIGHTS

CERTAIN MAXZONE HEADLIGHT ASSEMBLIES, DEPO BRAND, P/NOS. 332-1182L-AS AND 332-1182R-AS, SOLD FOR USE AS AFTERMARKET EQUIPMENT FOR 1999-2000 CHEVROLET SILVERADOS. THESE HEADLAMPS FAIL TO CONFORM TO THE PHOTOMETRIC REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT.

Risk: DECREASED LIGHTING VISIBILITY MAY RESULT IN A VEHICLE CRASH.

Canada — Transport Canada

Canada runs its own recall programme, and its campaigns do not always mirror the American ones.

Recall 2006057 74,248 units in Canada

Other

On certain vehicles, the galvanized-braided-steel tailgate support cables used to support the tailgate in the full open (horizontal) position can corrode over time and fracture when loads are applied to them. Tailgate support cable corrosion may not be visible because of the plastic sheathing covering the cable. If one cable fractured, the remaining cable may retain the tailgate in a horizontal position. If the remaining cable was weakened by corrosion, it could fracture within moments of the first cable fracture. If both cables fractured, the tailgate would suddenly drop approximately 10 degrees and strike the top surface of the rear bumper. If anyone is sitting or standing on the horizontal surface of the tailgate when both cables fracture, they could fall and be injured. On vehicles without a rear bumper, the tailgate may drop to a lower position. Correction: Dealers will replace the existing galvanized support cables with stainless steel support cables.

Recall 2005116 6,920 units in Canada

Brakes

On certain 1999-2002 1500 series and 2001-2005 2500 & 3500 series trucks equipped with a manual transmission, the parking brake friction lining may wear to an extent where the parking brake can become ineffective in immobilizing a parked vehicle. Correction: Dealers will install a low-force spring clip retainer on vehicles equipped with PBR parking brake system and install a redesigned parking brake cable assembly on vehicle equipped with a TRW parking brake system.

Recall 2004395 158,474 units in Canada

Brakes

Certain vehicles located in Ontario, Quebec, New Brunswick, Nova Scotia, Prince Edward Island, and Newfoundland & Labrador may experience unwanted Antilock Brake System (ABS) activation and increased stopping distances during low-speed brake application (less than 16 km/h and greater than 6 km/h). This condition does not set any ABS codes nor does it illuminate the ABS warning lamp. Correction: Dealers will remove the wheel speed sensor and thoroughly clean the wheel speed sensor mounting surface on the bearing, apply Zinc-X to the cleaned surface, grease the mounting surface, reinstall the wheel speed sensor, and check the output voltage to ensure the wheel speed signal is within specifications.

Recall 2001263 63,484 units in Canada

Electrical

Certain vehicles: Light duty trucks. passenger vehicles and sport utility vehicles. Certain vehicles do not comply with the requirements of C.M.V.S.S. NO. 118, "POWER-OPERATED WINDOW, PARTITION & ROOF PANEL SYSTEMS." When the hazard flasher switch is used to turn the hazard flashers on or off, the retained accessory power (RAP) feature can be activated without a key in the ignition. Correction: There is no detrimental effect on vehicle safety so no corrective action is necessary.

Recall 2000270 116,675 units in Canada

Brakes

On certain vehicles, the body cross sill may contact the front, right-hand brake pipe. This could eventually wear a hole in the brake pipe over the normal life of the vehicle and result in a brake fluid leak. This could ultimately result in a partial brake system failure and increased stopping distances. Correction: Dealers will inspect for brake pipe wear and replace worn section if necessary. A spacer clip will be installed to ensure adequate clearance.

Recall 2000194 47,874 units in Canada

Seats And Restraints

Certain vehicles do not comply with the requirements of CMVSS 209 - Seat Belt Assemblies. These vehicles have front belt retractors that have higher G-force lock-up levels than those required by the standard. In addition, some retractors could have internal damage that could cause a "no-lock" condition. In the event of a vehicle crash, these conditions could result in increased occupant injury. Correction: Driver and passenger seat belt retractors will be replaced.

Recall 1999079 175 units in Canada

Emissions

Certain vehicles equipped with 4.8 litre or 5.3 litre engines do not comply with the requirements of CMVSS 1103 - Exhaust Emissions. Engines may have been built with the wrong Linear Exhaust Gas Recirculation (LEGR) valve which could limit the required air flow rate. A failed valve could cause the vehicle to fail to meet applicable emissions standards. Correction: Vehicles will be inspected and LEGR valve will be replaced with a new valve where required.

Recall 1998200 890 units in Canada

Steering

Certain vehicles have lower than specified torque on all three of the steering gear to frame attachment bolts. In this condition, the bolts may loosen during the life of the vehicle. Relative movement of the steering gear to frame may wear and/or fatigue the attaching bolts to the point of breakage or the bolts backing out. This would result in steering gear separation and loss of steering control. Correction: Steering gear to frame bolts will be torqued to the proper specification.

Recalls cover specific build ranges, so check your own vehicle by VIN at nhtsa.gov/recalls or, in Canada, Transport Canada.

Complaints that involved harm

Reports where the owner recorded a crash, a fire, an injury or a death.

at 160,000 miles Altoona, FL Crash 1 injured

SEAT BELTS

The contact owned a 1999 Chevrolet Silverado. The contact stated that while driving at 55 MPH, he dozed off as the vehicle drifted off to the right shoulder of the highway. The contact regained alertness once the vehicle drove over the highway's rumble strip. As the contact attempted to regain control of the vehicle; the vehicle crashed into a tree. The contact's face smashed into the steering wheel as both the driver's seat belt shoulder strap and the driver's air bag failed to operate as needed. Moments after smashing his head into the steering, the contact stated that the air bag deployed with a delay which caused severe cuts to the contact's face. The contact was taken to the hospital by ambulance where he was treated for multiple severe injuries. Due to the air bag failure, the contact suffered a severe laceration that started from the right corner of the contact's mouth and extended to the contact's left earlobe. The contact suffered another laceration that started from the center of his bottom lip and curved down to the left side of his chin. In addition, the contact suffered a right orbital socket fracture, two vertebrae fractures in the neck, a torn right shoulder, multiple torn tendons in the right arm and five broken teeth. A police report was not filed. The vehicle was towed from the scene to an independent tow yard where it was destroyed. The dealer nor the manufacturer were notified of the failure. The failure mileage was approximately 160,000.

NHTSA complaint #11612838 — an unverified report by a vehicle owner.

at 160,000 miles Altoona, FL Crash 1 injured

AIR BAGS

The contact owned a 1999 Chevrolet Silverado. The contact stated that while driving at 55 MPH, he dozed off as the vehicle drifted off to the right shoulder of the highway. The contact regained alertness once the vehicle drove over the highway's rumble strip. As the contact attempted to regain control of the vehicle; the vehicle crashed into a tree. The contact's face smashed into the steering wheel as both the driver's seat belt shoulder strap and the driver's air bag failed to operate as needed. Moments after smashing his head into the steering, the contact stated that the air bag deployed with a delay which caused severe cuts to the contact's face. The contact was taken to the hospital by ambulance where he was treated for multiple severe injuries. Due to the air bag failure, the contact suffered a severe laceration that started from the right corner of the contact's mouth and extended to the contact's left earlobe. The contact suffered another laceration that started from the center of his bottom lip and curved down to the left side of his chin. In addition, the contact suffered a right orbital socket fracture, two vertebrae fractures in the neck, a torn right shoulder, multiple torn tendons in the right arm and five broken teeth. A police report was not filed. The vehicle was towed from the scene to an independent tow yard where it was destroyed. The dealer nor the manufacturer were notified of the failure. The failure mileage was approximately 160,000.

NHTSA complaint #11612838 — an unverified report by a vehicle owner.

at 150,000 miles Fairlawn, VA Crash

SERVICE BRAKES

WAS GOING TO WORK AT ABOUT 3:40 PM ABOUT 15 MILES FROM MY HOUSE HAD STOPPED AT 2 STOP SIGNS AND 3 RED LIGHTS WAS GOING DOWN HILL TOWARDS 4TH STOP LIGHT CARS WERE SLOWING DOWN IN FRONT OF ME SPEED LIMIT WAS 45 I WAS SLOWING MY VEHICLE AT ABOUT 25MPH OR LESS LOST ALL BRAKES PEDAL WENT COMPLETELY TO FLOOR WAS NOT ABLE TO STOP VEHICLE HIT TRUCK IN FRONT OF ME NO ONE WAS INJURED THANK GOD THIS VEHICLE WAS BOUGHT BRAND NEW BUY US AT SHELOR MOTOR MILE CHEVROLET IN CHRISTIANSBURG VIRGINIA IT CAME WITH LIFETIME INSPECTION BY THEM HAD ALWAYS BEEN INSPECTED BY THEM LAST INSPECTION 7 MONTH THIS YEAR LAST DAY OF MONTH NEVER GOT ANY CALL OF RECALL NOTICE FROM GM OR CHECK BRAKE LINE INFORMATION FROM THEM I THINK GM SHOULD PAY TO HAVE MY TRUCK BRAKE LINES REPLACED AND BE HELD LIABLE FOR DAMAGES TO MY AND THE OTHER PERSONS TRUCK THIS IS A MUCH MORE SEVERE PROBLEM THEN IGNITION SWITCH CUTTING OFF I THINK GM IS PUTTING THIS OFF BECAUSE OF COST AND LABOR CHARGES THE TRUCK IS BEING TOWED TO DEALERSHIP TODAY BY THE WAY BRAKE LINES AT LEFT UNDER DRIVERS DOOR AT ABS VALVE BURST WITH NO WARNING DUE TO CORROSSION.

NHTSA complaint #10632341 — an unverified report by a vehicle owner.

at 156,386 miles Mason, OH Crash

SERVICE BRAKES

ABS FAILURE TO STOP VEHICLE. ACCIDENT OCCURRED.

NHTSA complaint #10626001 — an unverified report by a vehicle owner.

at 78,352 miles Dubois, PA Crash

STRUCTURE:BODY

WHILE ON MY WAY HOME FROM WORK MY 1999 SILVERADO S ABS BRAKES WENT OFF AND WOULD NOT STOP. HIT MY HOUSE. CALLED GM SAID THEY NEVER HERD OF THEIR TRUCKS DOING THIS. WELL DID SOME RESEACH AND FOUND THEIR WAS A PROBLEM WITH CORROSION ON THE ABS SENSOR WHICH WOULD SET OFF THE ABS 4 NO REASON. IT WAS SCARY AND IS A HUGE GM PROBLEM.. FOUND MY TRUCK WAS FIXED AT ONE POINT BUT IT STILL HAPPEND AGAIN.. IT IS FIXED AGAIN. BUT I KNOW IT WILL HAPPEN SOME TIME IN THE NEAR FUTURE.. WHICH IS SCARY TO THINK I COULD HAVE RAN INTO A SCHOOL BUS OR KID AND KILLED THEM. GM DID FIX MY TRUCK. AND PAY 4 THE HOUSE TO BE REPAIRD.. I DONT WANT TO SUE OR BE COMPENSATED ANY FURTHER!!!!! I JUST WANT THEM TO HAVE TO FIX THESE TRUCKS OR PULL THEM OFF THE ROAD!! I DID NOT KNOW AT THE TIME OF INCODENT THAT YOU GUYS EXHISTED.. SO THIS IS WHY I AM REPORTING NOW.. AND IF SOMTHING HAPPENS LATTER I HAVE PROOFF THAT I COMPLAINED. I AM A PA STATE INSPECTION MECHANIC. AND WILL GIVE MY LISCENSE NUMBER IF ASKED TO.. I SEE THIS HAPPEN TO MUCH! AND IF I CAN SAVE ONE LIFE IT IS WORTH IT TO ME.. I HOPE THIS WILL BE LOOKED AT AND DELT WITH THE WAY THE GM RECALL IS NOW BEING HELD. JUST LOOK AT ALL THE COMPLAINTS ON THIS ISHUE.. AGAIN I DONT WANT MONEY!!! I JUST WANT TO TRY TO SAVE A LIFE! THANKS.

NHTSA complaint #10608434 — an unverified report by a vehicle owner.

at 84,235 miles Plainfield, IN Crash

SERVICE BRAKES

MY HOME IS THE LAST ONE ON A DEAD END ROAD. WHEN APPLYING THE BRAKE TO TURN INTO THE DRIVE, THE DRIVER SIDE BRAKE LINE BURST BY THE CALIPER. THE TRUCK CARRIED MY WIFE, SON AND MYSELF INTO A 200 FT. DEEP RAVINE AS A RESULT OF THIS. THE TRUCK HAD JUST BEEN TUNED UP FOR A TRIP TO NASHVILLE TN. IF THIS WOULD HAVE HAPPENED IN THE MOUNTAINS, I WOULDN'T BE ALIVE TODAY. AFTER REPAIRING THE TRUCK, THE PASSENGER SIDE BRAKE LINE BURST AS THE NEW BRAKES WERE BEING BLED. BOTH CALIPERS NEEDED REPLACED AS WELL, DUE TO FALLING APART FROM RUST. BLEEDER SCREWS COMPLETELY RUSTED IN HALF, RUBBER BRAKE HOSES BURSTING, METAL BRAKE LINES RUSTING AND SPRINGING LEAKS EVERYWHERE, AND STILL NO RECALL? GM SHOULD HAVE TO PAY FOR THESE REPAIRS AT THE VERY LEAST. I MYSELF, STILL HAVE TO FIGURE OUT HOW TO DEAL WITH MY NEWLY FUSED SPINE DUE TO THIS ACCIDENT.

NHTSA complaint #10510023 — an unverified report by a vehicle owner.

The most recent complaints

In the owners' own words, exactly as filed with NHTSA.

at 418,000 miles Tucson, AZ

SEAT BELTS

The contact owns a 1999 Chevrolet Silverado 1500. The contact received notification of NHTSA Campaign Number: 00V097000 (Seat Belts); however, the part to do the recall repair was not yet available. The local dealer was contacted and confirmed that parts were not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact stated while driving at an undisclosed speed, the contact became aware that the driver's side seat belt was not functioning properly. The vehicle was taken to the dealer where it was diagnosed that the driver's side seat belt assembly had failed and needed to be replaced. The vehicle was not repaired due to the parts not being available. The manufacturer was made aware of the failure. The failure mileage was approximately 418,000. Parts distribution disconnect.

NHTSA complaint #11614850 — an unverified report by a vehicle owner.

at 160,000 miles Altoona, FL Crash 1 injured

SEAT BELTS

The contact owned a 1999 Chevrolet Silverado. The contact stated that while driving at 55 MPH, he dozed off as the vehicle drifted off to the right shoulder of the highway. The contact regained alertness once the vehicle drove over the highway's rumble strip. As the contact attempted to regain control of the vehicle; the vehicle crashed into a tree. The contact's face smashed into the steering wheel as both the driver's seat belt shoulder strap and the driver's air bag failed to operate as needed. Moments after smashing his head into the steering, the contact stated that the air bag deployed with a delay which caused severe cuts to the contact's face. The contact was taken to the hospital by ambulance where he was treated for multiple severe injuries. Due to the air bag failure, the contact suffered a severe laceration that started from the right corner of the contact's mouth and extended to the contact's left earlobe. The contact suffered another laceration that started from the center of his bottom lip and curved down to the left side of his chin. In addition, the contact suffered a right orbital socket fracture, two vertebrae fractures in the neck, a torn right shoulder, multiple torn tendons in the right arm and five broken teeth. A police report was not filed. The vehicle was towed from the scene to an independent tow yard where it was destroyed. The dealer nor the manufacturer were notified of the failure. The failure mileage was approximately 160,000.

NHTSA complaint #11612838 — an unverified report by a vehicle owner.

at 160,000 miles Altoona, FL Crash 1 injured

AIR BAGS

The contact owned a 1999 Chevrolet Silverado. The contact stated that while driving at 55 MPH, he dozed off as the vehicle drifted off to the right shoulder of the highway. The contact regained alertness once the vehicle drove over the highway's rumble strip. As the contact attempted to regain control of the vehicle; the vehicle crashed into a tree. The contact's face smashed into the steering wheel as both the driver's seat belt shoulder strap and the driver's air bag failed to operate as needed. Moments after smashing his head into the steering, the contact stated that the air bag deployed with a delay which caused severe cuts to the contact's face. The contact was taken to the hospital by ambulance where he was treated for multiple severe injuries. Due to the air bag failure, the contact suffered a severe laceration that started from the right corner of the contact's mouth and extended to the contact's left earlobe. The contact suffered another laceration that started from the center of his bottom lip and curved down to the left side of his chin. In addition, the contact suffered a right orbital socket fracture, two vertebrae fractures in the neck, a torn right shoulder, multiple torn tendons in the right arm and five broken teeth. A police report was not filed. The vehicle was towed from the scene to an independent tow yard where it was destroyed. The dealer nor the manufacturer were notified of the failure. The failure mileage was approximately 160,000.

NHTSA complaint #11612838 — an unverified report by a vehicle owner.

at 230,000 miles Canton, MI

SERVICE BRAKES

DRIVING ALONG ROAD, BRAKE PEDAL WENT TO THE FLOOR WHEN I ATTEMPTED TO STOP. UPON INSPECTION, DISCOVERED THAT THE HYDRAULIC LINE GOING FROM THE ABS MODULE TO THE REAR BRAKES HAD RUPTURED DUE TO CORROSION. UPON FURTHER INSPECTION IT HAS BEEN DETERMINED THAT ALL OF THE HYDRAULIC BRAKE LINES ARE SWOLLEN AND CORRODED TO THE POINT OF FAILURE AND MUST BE REPLACED AT A COST OF OVER $1200. MY TRUCK HAS NOT MOVED SINCE, AS I CANNOT AFFORD TO REPAIR THIS ISSUE.

NHTSA complaint #10809995 — an unverified report by a vehicle owner.

at 176,000 miles Basehor, KS

STRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS

TL* THE CONTACT OWNS A 1999 CHEVROLET SILVERADO. WHILE THE VEHICLE WAS UNDERGOING ROUTINE MAINTENANCE, THE TECHNICIAN INFORMED THE CONTACT THAT THE FRAME WAS SEVERELY FRACTURED AND NEEDED TO BE REPLACED. THE FAILURE HAPPENED WITHOUT WARNING. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 176,000. UPDATED 1/14/16 LN UPDATED 02/12/16*LJ

NHTSA complaint #10795128 — an unverified report by a vehicle owner.

at 168,000 miles Tunnelton, WV

STRUCTURE:BODY

TL* THE CONTACT OWNS A 1999 CHEVROLET SILVERADO. THE CONTACT STATED THAT WHILE DRIVING AT 10 MPH, THE VEHICLE STARTED MAKING A LOUD CRACKING NOISE CAUSING THE VEHICLE TO DRIVE ABNORMAL. THE CONTACT NOTICED THAT THE FRAME WAS FRACTURED IN TWO AREAS. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 168,000.

NHTSA complaint #10787318 — an unverified report by a vehicle owner.

at 18,100 miles Kasson, MN

STRUCTURE:BODY

I CAME OUT TO MY TRUCK ONE DAY AND THE CAB WAS TOUCHING THE BACK OF MY BOX. I LOOK UNDER IT AND THE FRAME WAS BROKEN AND RUSTED OUT ON BOTH SIDE BY THE GAS TANK. VEHICLE I'D BEYOND REPAIR AND NOT DRIVABLE. ONLY HAS 181XXX MILES ON IT.

NHTSA complaint #10780239 — an unverified report by a vehicle owner.

at 170,000 miles Spring Hill, FL

SERVICE BRAKES

WHILE APPROACHING INTERSECTION PUT ON BRAKES AND THEY FAILED, PEDAL WENT TO THE FLOOR. IF I HAD NOT BEEN A TEST DRIVER FOR CHRYSLER CORP. AND DOING LOTS OF BRAKE AND SUSPENSION WORK I COULD HAVE EASILY BEEN SERIOUSLY HURT. THE BRAKE LINES WERE SHOT, RUSTED THROUGH. THIS VEHICLE HAS SPENT IT'S LIFE IN FL. NO SALT ON THE ROAD. I KNOW YOU HAVE RULED ON THIS BEING A RECALL, BUT I THINK YOU MADE A HUGE MISTAKE, SOMEONE WILL BE KILLED BY THIS. THANKS

NHTSA complaint #10761469 — an unverified report by a vehicle owner.

at 149,910 miles Lebanon, OR

TIRES

TL* THE CONTACT OWNS A 1999 CHEVROLET SILVERADO EQUIPPED WITH COOPER DEAN MUD TERRAIN RADIAL SXT, SIZE: 119/116N. WHILE DRIVING 65 MPH, THE STEERING WHEEL STARTED TO WOBBLE AND MADE A LOUD ABNORMAL NOISE UNDER THE VEHICLE. THE CONTACT STATED THAT THE FRONT DRIVER SIDE TIRE BLEW OUT. AN INDEPENDENT MECHANIC REPLACED THE TIRE. THE TIRES WERE REPLACEMENT TIRES. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE APPROXIMATE VEHICLE FAILURE MILEAGE WAS 149,910 AND THE TIRE FAILURE MILEAGE WAS UNKNOWN. MA 10/23/15

NHTSA complaint #10745842 — an unverified report by a vehicle owner.

at 138,000 miles Georgetown, KY

SERVICE BRAKES

TL* THE CONTACT OWNS A 1999 CHEVROLET SILVERADO. WHILE DRIVING 20 MPH AND ATTEMPTING TO ENGAGE THE BRAKES, THE ACCELERATOR PEDAL WENT TO THE FLOOR AND THE BRAKES FAILED WITHOUT WARNING. AFTER INSPECTING THE VEHICLE, THE CONTACT DISCOVERED THAT THE BRAKE LINE WAS CORRODED. THE VEHICLE WAS DRIVEN TO THE CONTACT'S RESIDENCE WHERE HE DISCOVERED LARGE AMOUNTS OF BRAKE FLUID LEAKING FROM VARIOUS SPOTS ON THE BRAKE LINE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 138,000.

NHTSA complaint #10735923 — an unverified report by a vehicle owner.

at 58,000 miles Chillicothe, OH

SEATS

TL* THE CONTACT OWNS A 1999 CHEVROLET SILVERADO. WHILE DRIVING APPROXIMATELY 35 MPH HAULING A TRAILER, THE FRONT AND REAR BRAKE HYDRAULIC LINES FAILED. THE CONTACT WAS ABLE TO STOP THE VEHICLE BY USING THE BRAKES ON THE TRAILER. THE VEHICLE WAS TAKEN TO THE DEALER; HOWEVER, THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE CONTACT, AN EXPERIENCED MECHANIC, DIAGNOSED AND REPLACED THE BRAKE LINES. ON A SEPARATE OCCASION WHILE DRIVING 50 MPH, A PLASTIC COMPONENT OF THE DRIVER'S SEAT FRACTURED AND CAUSED THE SEAT TO SLIDE BACK AND FORTH INTO THE STEERING WHEEL. THE FAILURE WAS NOT REPAIRED AND THE MANUFACTURER WAS NOT NOTIFIED. THE FAILURE MILEAGE WAS 58,000. THE VIN WAS NOT AVAILABLE.

NHTSA complaint #10731242 — an unverified report by a vehicle owner.

at 58,000 miles Chillicothe, OH

SERVICE BRAKES

TL* THE CONTACT OWNS A 1999 CHEVROLET SILVERADO. WHILE DRIVING APPROXIMATELY 35 MPH HAULING A TRAILER, THE FRONT AND REAR BRAKE HYDRAULIC LINES FAILED. THE CONTACT WAS ABLE TO STOP THE VEHICLE BY USING THE BRAKES ON THE TRAILER. THE VEHICLE WAS TAKEN TO THE DEALER; HOWEVER, THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE CONTACT, AN EXPERIENCED MECHANIC, DIAGNOSED AND REPLACED THE BRAKE LINES. ON A SEPARATE OCCASION WHILE DRIVING 50 MPH, A PLASTIC COMPONENT OF THE DRIVER'S SEAT FRACTURED AND CAUSED THE SEAT TO SLIDE BACK AND FORTH INTO THE STEERING WHEEL. THE FAILURE WAS NOT REPAIRED AND THE MANUFACTURER WAS NOT NOTIFIED. THE FAILURE MILEAGE WAS 58,000. THE VIN WAS NOT AVAILABLE.

NHTSA complaint #10731242 — an unverified report by a vehicle owner.

at 142,000 miles Hobart, WI

SERVICE BRAKES, HYDRAULIC

I WAS DRIVING HOME ON MEMORIAL DAY 2014 PULLING MY BOAT AND TRAILER. TRAFFIC WAS STOPPED OUTSIDE CRIVITZ, WI AND I HAD TO HIT MY BRAKE PEDAL. IT WENT RIGHT TO THE FLOOR - NO BRAKES AT ALL - CONTRARY TO THE GM INFO IN AN ARTICLE I READ ON YAHOO. I QUICKLY HIT THE SHOULDER, FORTUNATELY WIDE AND HARD, AND COASTED INTO A MINI MALL IN CRIVITZ. DOWN SHIFTED AS I WENT AND HIT THE EMERGENCY IN THE MALL LOT. FEEL VERY FORTUNATE THAT MY WIFE AND I ARE ALIVE AS WELL AS THOSE IN FRONT OF US. BOTH BACK BRAKE LINES WERE BLOWN AS WELL AS A FRONT. TRUCK IS MAINTAINED EVERY 3-4 MONTHS. GM IS FULL OF BEANS. I HAVE DRIVEN NUMEROUS CHEVROLET CARS IN EXCESS 0F 180,00 MILES WITHOUT ANY BRAKE LINE ISSUES. THIS TO ME IS FAULTY ENGINEERING. $1100+ TO REPAIR.

NHTSA complaint #10705722 — an unverified report by a vehicle owner.

at 140,000 miles Detroit Lakes, MN

FUEL/PROPULSION SYSTEM

TL* THE CONTACT OWNS A 1999 CHEVROLET SILVERADO. THE CONTACT STATED THAT WHEN THE PICKUP BOX WAS REMOVED, THERE WAS EXCESSIVE RUST ON THE BRAKE LINES AND FUEL TANK STRAPS. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC. THE TECHNICIAN DIAGNOSED THAT THE TWO REAR BRAKE LINES AND THE REAR FUEL TANK STRAP HAD EXCESSIVE RUST AND NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 140,000. THE VIN WAS UNAVAILABLE.

NHTSA complaint #10704948 — an unverified report by a vehicle owner.

at 143,000 miles Virginia Beach, VA

SUSPENSION

I WAS DRIVING TO MY HOME FROM WORK WHEN I NOTICED AN EXCESSIVE KNOCKING SOUND COMING FROM THE FRONT OF THE TRUCK. I PULLED INTO MY DRIVEWAY LOOKED AT THE FRONT SUSPENSION AND AROUND BOTH TIRES. THAT'S WHEN I SAW THAT THE PASSENGER SIDE FRONT UPPER SHOCK MOUNT HAD BROKEN FREE FROM THE FRAME. THE SHOCK WAS JUST BANGING FREELY AGAINST THE FRAME. THE TRUCK IS 15 YEARS OLD SO I KNOW ITS NOT UNDER WARRANTY, BUT THAT'S JUST POOR CONSTRUCTION. THE TRUCK HAS BEEN MY DAILY DRIVER AND HAS NEVER BEEN OFFROAD. JUDGING FROM THE OTHER COMPLAINTS REGARDING THE FRAME CRACKING AND/OR BREAKING THAT I'VE READ, I'M ASSUMING GM ISN'T GOING TO DO ANYTHING ABOUT IT. IT'S JUST SAD. REGARDLESS, I THINK NHTSA SHOULD ISSUE A RECALL BECAUSE THIS IS A SAFETY CONCERN. THE EXCESS BOUNCE CAN CAUSE THE DRIVER TO LOSE CONTROL OF THE VEHICLE.

NHTSA complaint #10704776 — an unverified report by a vehicle owner.

at 164,000 miles Vancouver, WA

ENGINE

BRAKES: SINCE APPROXIMATELY 136,000 MILES TO PRESENT MILES, THE VEHICLE HAS EXHIBITED AN ABS AND BRAKE WARNING LIGHT INTERMITTENTLY ON THE DASH. THIS IS A KNOWN GM ISSUE THAT WAS RECALLED IN CERTAIN STATES, BUT NOT ALL. IT STEMS FROM FAULTY SOLDERING POINTS IN THE ABS CONTROL MODULE AND CAN AFFECT THE VEHICLES ABILITY TO STOP CORRECTLY WHICH COULD RESULT IN AN ACCIDENT. ENGINE/ EMISSIONS: THE PASSENGER SIDE EXHAUST MANIFOLD BOLT HAS BROKEN OFF. THIS IS A KNOWN ISSUE WITH THIS 5.3L ENGINE AS WELL AS THE 4.8L AND 6.0L ENGINES. GM HAS FAILED TO RECALL IN SPITE OF HAVING THOUSANDS OF COMPLAINTS. THE ISSUE CAN CAUSE FAILED EMISSIONS AND POTENTIALLY ENGINE FIRES. ENGINE: AS OF 164,000 MILES, THE ENGINE IS EXPERIENCING LOUD "PISTON SLAP". THIS IS A KNOWN ISSUE WHICH GM ADDRESSED THROUGH REDESIGN IN LATER MODELS. IT LEADS TO EXCESSIVE ENGINE WEAR AND POTENTIAL ENGINE FAILURE. IT APPEARS TO BE A FACTORY DEFECT, YET GM HAS CLAIMED IT IS NOT IMPORTANT DESPITE NUMEROUS COMPLAINTS FROM CUSTOMERS THAT THE ENGINES HAVE REQUIRED REPLACEMENT AS A RESULT.

NHTSA complaint #10703787 — an unverified report by a vehicle owner.

at 164,000 miles Vancouver, WA

SERVICE BRAKES

BRAKES: SINCE APPROXIMATELY 136,000 MILES TO PRESENT MILES, THE VEHICLE HAS EXHIBITED AN ABS AND BRAKE WARNING LIGHT INTERMITTENTLY ON THE DASH. THIS IS A KNOWN GM ISSUE THAT WAS RECALLED IN CERTAIN STATES, BUT NOT ALL. IT STEMS FROM FAULTY SOLDERING POINTS IN THE ABS CONTROL MODULE AND CAN AFFECT THE VEHICLES ABILITY TO STOP CORRECTLY WHICH COULD RESULT IN AN ACCIDENT. ENGINE/ EMISSIONS: THE PASSENGER SIDE EXHAUST MANIFOLD BOLT HAS BROKEN OFF. THIS IS A KNOWN ISSUE WITH THIS 5.3L ENGINE AS WELL AS THE 4.8L AND 6.0L ENGINES. GM HAS FAILED TO RECALL IN SPITE OF HAVING THOUSANDS OF COMPLAINTS. THE ISSUE CAN CAUSE FAILED EMISSIONS AND POTENTIALLY ENGINE FIRES. ENGINE: AS OF 164,000 MILES, THE ENGINE IS EXPERIENCING LOUD "PISTON SLAP". THIS IS A KNOWN ISSUE WHICH GM ADDRESSED THROUGH REDESIGN IN LATER MODELS. IT LEADS TO EXCESSIVE ENGINE WEAR AND POTENTIAL ENGINE FAILURE. IT APPEARS TO BE A FACTORY DEFECT, YET GM HAS CLAIMED IT IS NOT IMPORTANT DESPITE NUMEROUS COMPLAINTS FROM CUSTOMERS THAT THE ENGINES HAVE REQUIRED REPLACEMENT AS A RESULT.

NHTSA complaint #10703787 — an unverified report by a vehicle owner.

at 121,333 miles Hudson, OH

STRUCTURE:BODY

THE CHROME ON THE CHEVROLET BADGE ON THE FRONT GRILL HAS STARTED TO PEEL. WHILE WASHING THE TRUCK THE CHROME, SLIVER, SLICE MY FINGER OPEN LIKE A RAZOR BLADE.

NHTSA complaint #10691811 — an unverified report by a vehicle owner.

at 147,248 miles Milton, PA

SERVICE BRAKES

ONE MORNING OUT OF THE BLUE WHEN I WENT TO DRIVE MY TRUCK, PRESSED THE BRAKE PEDAL TO PUT IT IN GEAR MY PEDAL WENT TO THE FLOOR WITH VERY LITTLE GIVE. LOOKING UNDER THE TRUCK I NOTICE A METAL BRAKE LINE HAS A HOLE. THE WORST PART, ALL THE MEDAL BRAKE LINES ARE SO RUSTED IT LOOKS AS IF THEY COULD ALL FAIL AT ANY TIME.

NHTSA complaint #10676251 — an unverified report by a vehicle owner.

at 213,000 miles Edgewood, MD

SERVICE BRAKES

PUSHED THE BRAKE PEDAL AND WAS NOT ABLE TO STOP DUE TO A BLOWN BRAKE LINE. THIS WAS MY FIRST INCIDENT, BUT THE SECOND FOR THE TRUCK. THIS ISSUE OCCURRED WHEN MY FATHER OWNED THE TRUCK AND HE HAD GM REPLACE THE BRAKE LINES. I HAD GM REPLACE THE BRAKE LINES FOR A SECOND TIME. IT'S VERY SCARY NOT BEING ABLE TO STOP A VEHICLE, BUT LUCKILY I WAS ON A HIGHWAY AND WAS ABLE TO DRIFT OVER TO THE SHOULDER.

NHTSA complaint #10667210 — an unverified report by a vehicle owner.

at 10,045 miles Florence, MA

SERVICE BRAKES

DRIVING ON TWO WAY STREET ATTEMPTED A RIGHT HAND TURN APPLIED BRAKES, PEDDLE WENT TO FLOOR, ATTEMPTED TO PUMP, TRUCK SLOWED TO STOP. NOTED LARGE AMOUNT OF FLUIDS ON ROAD. TRUCK WAS TAKEN TO MECHANIC, FOUND BRAKE-LINE HAD BURST ON LEFT FRONT WHEEL. AFTER INSPECTION NOTED THAT ALL BRAKE-LINES LOOKED LIKE KFC CHICKEN WERE ALL CORRODED AND BRITTLE. MECHANIC INDICATED THAT THIS WAS A EXTREME SAFETY HAZARD. RECOMMENDED THAT I CONTACT DEALERSHIP AND REPORT INCIDENT. ALSO, FILL OUR AND FILE A VEHICLE SAFETY COMPLAINT. I WAS NOT INFORMED BY GM THAT THERE MAYBE A PROBLEM THAT HAS BEEN ON GOING AND AFTER LOOKING INTO IT HAVE FOUND BOTH GM'S CAVALIER ATTITUDE, AND THE GOVERNMENTS NOT REQUIRING AT THE VERY LEAST A NOTIFICATION NEVER MIND A TOTAL FIX TO BE REQUIRED OF GM A SERIOUS BREACH OF CONFIDENCE IN MY GOVERNMENT TO PROVIDE FOR THE SAFETY OF ITS CITIZENS.

NHTSA complaint #10661101 — an unverified report by a vehicle owner.

at 185,000 miles Westland, MI

SERVICE BRAKES, HYDRAULIC

TL* THE CONTACT OWNS A 1999 CHEVROLET SILVERADO. WHILE DRIVING 35 MPH AND APPROACHING A TRAFFIC LIGHT, THE BRAKE PEDAL SANK TO THE FLOORBOARD WHEN DEPRESSED. THE CONTACT HAD TO QUICKLY SHIFT THE TRANSMISSION IN ORDER TO STOP THE VEHICLE SAFELY. THE DEALER AND MANUFACTURER WERE NOT NOTIFIED. THE CONTACT DETERMINED THAT THE ABS HYDRAULIC UNIT WOULD NEED TO BE REPAIRED. THE VEHICLE WAS NOT REPAIRED. THE CONTACT WAS NOT INFORMED IF THE VEHICLE WAS INCLUDED IN NHTSA CAMPAIGN NUMBER: 00V345000 (SERVICE BRAKES, HYDRAULIC) AND NHTSA CAMPAIGN NUMBER: 00X001000 (SERVICE BRAKES, HYDRAULIC). THE APPROXIMATE FAILURE MILEAGE WAS 185,000.

NHTSA complaint #10658636 — an unverified report by a vehicle owner.

at 115,000 miles Erie, PA

SUSPENSION

I OWN A 1999 SILVERADO EXT CAB 4X4 AND THE FRAME IS ROT IN MANY DIFFERENT PLACES THE DRIVER AND PASSENGER MID SECTIONS ARE HALF GONE AND NOW THE REAR SECTIONS UNDER THE BED ARE ROTTING TO THE POINT TO WHERE THE IS NO GOOD METAL LEFT THE BED BUCKLED AND IS HITTING THE CAB THE REST OF THIS VEHICLE IS IN VERY GOOD CONDITION BUT THE FRAME IS GONE.

NHTSA complaint #10651289 — an unverified report by a vehicle owner.

at 115,000 miles Erie, PA

STRUCTURE:BODY

I OWN A 1999 SILVERADO EXT CAB 4X4 AND THE FRAME IS ROT IN MANY DIFFERENT PLACES THE DRIVER AND PASSENGER MID SECTIONS ARE HALF GONE AND NOW THE REAR SECTIONS UNDER THE BED ARE ROTTING TO THE POINT TO WHERE THE IS NO GOOD METAL LEFT THE BED BUCKLED AND IS HITTING THE CAB THE REST OF THIS VEHICLE IS IN VERY GOOD CONDITION BUT THE FRAME IS GONE.

NHTSA complaint #10651289 — an unverified report by a vehicle owner.

at 115,000 miles Erie, PA

SERVICE BRAKES

I OWN A 1999 SILVERADO EXT CAB 4X4 AND THE FRAME IS ROT IN MANY DIFFERENT PLACES THE DRIVER AND PASSENGER MID SECTIONS ARE HALF GONE AND NOW THE REAR SECTIONS UNDER THE BED ARE ROTTING TO THE POINT TO WHERE THE IS NO GOOD METAL LEFT THE BED BUCKLED AND IS HITTING THE CAB THE REST OF THIS VEHICLE IS IN VERY GOOD CONDITION BUT THE FRAME IS GONE.

NHTSA complaint #10651289 — an unverified report by a vehicle owner.