FaultScore

1998 Chevrolet Suburban fuel system problems

12 of the 299 complaints about the 1998 Chevrolet Suburban are about the fuel system — 4% of everything reported for this model year. Half of the failures with a mileage on record happened before 79,764 miles.

A

12

Complaints

0

Crashes

0

Fires

0

Injuries

Exactly what failed

Injectors 4 33.3%
Fuel Pump 3 25.0%
Fuel System, Gasoline 2 16.7%
Delivery 1 8.3%
Carburetor System 1 8.3%
Fuel Injection System 1 8.3%

Fuel & Propulsion across every Chevrolet Suburban year

1994 16 4.1%
1996 24 6.2%
1997 50 12.9%
1998 12 3.1%
1999 38 9.8%
2000 43 11.1%
2001 63 16.3%
2002 33 8.5%
2003 12 3.1%
2004 14 3.6%
2007 11 2.8%
2015 27 7.0%
2021 32 8.3%
2022 12 3.1%

What owners said

Filed with NHTSA, in their own words.

at 38,528 miles Lake Hopatcong, NJ

FUEL SYSTEM, GASOLINE

I PURCHASED ON 11/1997 A NEW 1998 CHEVROLET SUBURBAN 3/4 TON 2500 SERIES. THE SUBURBAN HAS 38,528 ORIGINAL MILES AND HAS BEEN GARAGE KEPT SINCE NEW. THE VEHICLE HAS BEEN USED PRIMARILY AS A SECONDARY VEHICLE FOR RECREATIONAL PURPOSES. THE SUBURBAN HAS BEEN DRIVEN IN SNOW CONDITIONS ONLY 12-14 TIMES. I AM EXPERIENCING EXCESSIVE BRAKE AND FUEL LINE CORROSION ON THE STEEL BRAKE/FUEL LINES, FLEXIBLE BRAKE HOSES AND CONNECTIONS. I AM VERY CONCERNED OVER THE BRAKE/FUEL LINE CORROSION ISSUEA AND HAVE SINCE LEARNED THAT AN INVESTIGATION HAS BEEN INITIATED BY THE NHTSA ON 1/5/11, NHTSA INVESTIGATION FILE NO. EA11001.

NHTSA complaint #10453780 — an unverified report by a vehicle owner.

at 121,000 miles Indianapolis, IN

FUEL SYSTEM, GASOLINE

FUEL SYSTEM GAS SPOUT RUSTED WHICH CREATED FUME, THAT IS ENTERING THE VEHICLE AND MAKING THE OCCUPANT SICK. THIS COULD ALSO CAN CAUSE A FIRE DUE TO IT'S LOCATION PER CONSUMER.

NHTSA complaint #10021562 — an unverified report by a vehicle owner.

Mullett Lake, MI

FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

CONSUMER CALLED COMPLAINING ABOUT HAVING PROBLEMS WITH THE VEHICLE STALLING WHILE DRIVING THE VEHICLE AND HAS HAPPEND ABOUT 60 TIMES. TWO DEALER WERE CONTACTED,FIRST DEALER WAS NOT ABLE TO FIX THE PROBLEM UNTIL CONSUMER TOOK THE VEHICLE INTO ANOTHER DEALER AND THEY WERE ABLE TO FIX THE PROBLEM.DEALER STATED THAT IT WAS A DEFECTED PUMP MODULE OF THE FUEL INJECTOR PUMP. MR

NHTSA complaint #8022626 — an unverified report by a vehicle owner.

Tucson, AZ

FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM

CHEVROLET HAS BRUSHED ME OFF SEVERERL TIMES BY SAYING I NEVER BROUGHT THE VEHICLE IN TO A GM DEALER FOR BRAKES THE FIRST TIME I DDIDNT FEEL I WAS OBLIGATED TO GO TO GM I WENT TO BRAKE MAX THIS IS A BIG PROBLEM AND CHEVY WONT FESS UP AND HELP THE PUBLIC THE TRUCK IS TO BIG FOR THE BRAKE SYSTEM MADE FOR THIS APPLICATION.

NHTSA complaint #765233 — an unverified report by a vehicle owner.

Mounts Corner, SC

FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

FUEL PUMP IS NOT WORKING ANYMORE, AND THE VEHICEL CANNOT START UP. CONTACTED DEALER.

NHTSA complaint #8010995 — an unverified report by a vehicle owner.

Piedmont, CA

FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS

CHECK THE ENGINE LIGHT CAME ON AND THE VEHICLE WAS MISFIRING DUE TO INJECTORS FAILURE.

NHTSA complaint #562823 — an unverified report by a vehicle owner.

Piedmont, CA

FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS

FAULTY INJECTORS CAUSED THE VEHICLE TO MISFIRE AND CAUSED THE CHECK ENGINE LIGHT TO ILLUMINATE.NLM

NHTSA complaint #562992 — an unverified report by a vehicle owner.

Rochester, NY

FUEL SYSTEM, GASOLINE:CARBURETOR SYSTEM

BRAKES-WHEN COMING TO STOP PEDAL IS HARD THEN DROPS ABOUT AN INCH MORE BEFORE VEHICLE STOPS.ANTI LOCK WILL SOMETIMES ENGAGE AND STOP VEHICLE. AFTER VEHICLE STOPS I CAN CONTINUE TO PUSH PEDAL ALL THE WAY TO FLOOR. DEALER REPLACED REAR DUMP VALVE BUT PROBLEM STILL THERE. MASTER CYLINDER HAS BEEN REPLACED,NEW ROTORS, NEW BACK BRAKE SHOES(3RD SET). BRAKE PROBLEM STARTED IN JAN 2001. INTAKE GASKET IS LEAKING. FUEL PUMP IS RUNNING VERY NOISY, NOSIER THAN WHEN NEW. I KNOW THAT THIS MEANS IT IS GOING TO GO.SO I WILL HAVE TO REPLACE IT.

NHTSA complaint #744595 — an unverified report by a vehicle owner.

Rochester, NY

FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

BRAKES-WHEN COMING TO STOP PEDAL IS HARD THEN DROPS ABOUT AN INCH MORE BEFORE VEHICLE STOPS.ANTI LOCK WILL SOMETIMES ENGAGE AND STOP VEHICLE. AFTER VEHICLE STOPS I CAN CONTINUE TO PUSH PEDAL ALL THE WAY TO FLOOR. DEALER REPLACED REAR DUMP VALVE BUT PROBLEM STILL THERE. MASTER CYLINDER HAS BEEN REPLACED,NEW ROTORS, NEW BACK BRAKE SHOES(3RD SET). BRAKE PROBLEM STARTED IN JAN 2001. INTAKE GASKET IS LEAKING. FUEL PUMP IS RUNNING VERY NOISY, NOSIER THAN WHEN NEW. I KNOW THAT THIS MEANS IT IS GOING TO GO.SO I WILL HAVE TO REPLACE IT.

NHTSA complaint #744595 — an unverified report by a vehicle owner.

Petaluma, CA

FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS

3 FUEL INJECTORS FAILED (#1, #7 AND #8). NLM

NHTSA complaint #560211 — an unverified report by a vehicle owner.

Chicago, IL

FUEL SYSTEM, GASOLINE:DELIVERY

WIRES KEEP GETTING CUT BY THE CAR HARNESS, WHY ARE THE WIRES LOCATED IN THE HARNESS? THIS IS GETTING DANGEROUS DRIVING WITHOUT BRAKE LIGHTS IS A HAZARD. THE FUEL LINE / PUMP HAS NEVER WORKED CORRECTLY, AND WHO EVER HEARD OF A TRANSMISSION GOING OUT AT 50,000 MILES. PLEASE NOTE I HAVE NEVER TOWED ANYTHING WITH THIS CAR AND I AM A VERY CAREFUL FEMALE DRIVER WITHOUT ANY ACCIDENTS OR SPEEDING TICKETS, OIL IS CHANGED EVERY 3,000 MILES, ALL HIGHWAY DRIVING. PLEASE HELP! THIS CAR IS A DISASTER AND A HAZARD. THE LEAKING FUEL LINE COULD HAVE KILLED ME, NO BRAKE LIGHTS...OBVIOUS ISSUE. THANK YOU! LIZ ZIMMER.

NHTSA complaint #738749 — an unverified report by a vehicle owner.

Newport Beach, CA

FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS

CAR WAS DIFFICULT TO START, AND WHEN IT DID START, WOULDN'T ACCELERATE PAST 28 MPH. WINDOWS SQUEAK. TAILGATE HAS TROUBLE LATCHING AND UNLATCHING.

NHTSA complaint #609189 — an unverified report by a vehicle owner.

Other 1998 Chevrolet Suburban problems

← Full 1998 Chevrolet Suburban report