2005 Chevrolet Trailblazer EXT 370 electrical problems

ELECTRICAL SYSTEM

THE WHOLE INSTRUMENT CLUSTER DOES NOT WORK ANYMORE, DOES NOT LET ME KNOW HOW FAST I'M GOING OR HOW MUCH FUEL I HAVE, OIL PRESSURE GAUGE DOESN'T WORK, TEMPERATURE GAUGE DOESN'T WORK... WHY HASN'T THIS BEEN RECALLED? THIS IS VERY DANGEROUS, CONSIDERING I HAVE 4 KIDS THAT ARE CONSTANTLY IN THE CAR WITH ME AND I HAVE NO IDEA WHAT IS GOING ON WITH MY VEHICLE?? AND IT ALSO TELLS ME THAT MY FUEL LEVEL IS LOW, EVEN AFTER I FILL MY TANK. THIS SEEMS LIKE A VERY COMMON PROBLEM IN THESE VEHICLES, WHY HAS IT NOT BEEN CONSIDERED A SAFETY ISSUE????

NHTSA complaint #11140001 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

I HAVE 2005 CHEVROLET TRAILBLAZER 4WD EXT LS 4.2 LITER. I NOTICED OVER PAST 3 YEARS THAT I BE AT DRIVE THROUGH FOR BURGERS AND ETC. THE CAR WOULD CUT OFF. I DID NOT THINK MUCH OF IT AT THE TIME. IT HAS GOTTEN CRITICALLY WORSE. IT WOULD CUT OFF IN MIDDLE OF THE HIGHWAY, DRIVE THROUGHS AND ETC. DURING THE PAST TWO YEARS I HAVE RE THE LUSTER AND OVER HEAD DOME LIGHT FLICKER. HEAD LIGHTS VERY DIM ON DRIVING ALSO I HAVE REPLACED ON THIS VEHICLE THE FUEL THROTTLE AND SENSOR, A CRANK SENSOR A CAM SENSOR, A TEMP SENSOR 4 POWER STEERING PUMPS NEW THE POWER STEERING RACK AND ASSEMBLY WHEEL HUBS AND BEARINGS, ALL NEW COILS SPARK PLUGS, BELT IDLE PULLEY POWER STEERING PULLEY CHANGE OIL EVERY 3,000 MILES AIR FILTER CHANGE BATTERY, UPDATED SOFT WARE, FLUSH FUEL SYSTEM, SERVICE THE AIR CONDITION REPLACED REAR SHOCKS, GM RELACED PULLEY ON ENGINE 2010 REPLACED THE PVC HOSE FLUSH RADIATOR AND BRAKE SYSTEM, ROTATION AND ALIGNMENT DONE EVERY 5000 MILES, REPLACED HEADLIGHT LOW BEAM BULBS AND LEFT TAIL LIGHT ASSEMBLY AND LENS, I HAD IT TO CHEVROLET PRIVATE MECHANIC GARAGE AND NOTHING IS READING WRONG ALSO NOTICE THE ECM NOT STORING THE SERVICE ENGINE LIGHT STAY A MICROSECOND ON. THIS HIGHLY DANGEROUS CAN STAL OR QUIT AND BE RUN OVER ON HIGHWAY. I NOTICED ON THE WEB ON CARS COMPLAINT.COM AMANY PEOPLE HAVE CMPLAINTED THIS ISSUE.CHEVROLET HAD INVESTIGATED THS ISSUE AAAAAND NO RESOLVE. I FELT THE VEHIHICLE MAY HAVE A SHORT R A BAD ALTERNATOR OR STARTER. .VEHIVLE WAS SITTING AT INTERSECTION I NOTICED IT TRIES TO STALL ON DRIVING ALSO. ALL RECORDS ARE WITH CAR.

NHTSA complaint #11100524 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

FOR THE 3RD TIME THE CLUSTER HAS GONE OUT. THIS RESULTS IN THE SPEEDOMETER, TEMPERATURE GAUGE AND OTHERS TO STOP WORKING. EACH TIME I AM EXPECTED TO TAKE MY VEHICLE TO A CHEVROLET MECHANIC FOR DIAGNOSIS AND PART REPLACEMENT AT $700.00+ EACH TIME. THIS MODEL HAS NO RECALL. I AM FED UP WITH PAYING THIS MUCH EVERY 3-4 YEARS FOR A DEFECTIVE PART. THERE HAS NEVER BEEN ANY SIGN BEFORE IT GOES OUT.

NHTSA complaint #11005176 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

OUR 2005 CHEVY TRAILBLAZER SPEEDOMETER STOPPED WORKING. THIS HAS HAPPENED ON MANY OF THESE VEHICLES. IT IS A VERY EXPENSIVE FIX AND IT'S A DANGER TO DRIVERS NOT KNOWING HOW FAST THEY ARE TRAVELING.

NHTSA complaint #10966245 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

THERE IS ALREADY A RECALL OUT FOR THE 2006 MODEL YEAR, BUT I KNOW THAT MINE IS PART OF IT. I HAVE A 2005 TRAILBLAZER AND THE HEADLIGHTS KEEP INTERMITTENTLY GOING OUT AS I AM DRIVING DOWN THE ROAD. THIS PROBLEM AS HAPPENED TO ME BEFORE IN THE PAST AND I WAS ABLE TO FINALLY REMEDY THE ISSUE BY REPLACING THE RELAY. THE PROBLEM HAS NOW RETURNED AND I HAVE EVEN BEEN PULLED OVER MULTIPLE TIMES FOR IT. AFTER DOING A QUICK GOOGLE SEARCH TODAY I DISCOVERED THAT THERE ARE TONS!!!!! OF PEOPLE WITH THE SAME ISSUE GOING BACK AS FAR AS 2002. HTTP://WWW.TOPIX.COM/FORUM/AUTOS/CHEVROLET-TRAILBLAZER/T32JTL93I9FKAUF4N HTTP://FORUMS.TRAILVOY.COM/SHOWTHREAD.PHP?T=47492 HTTP://CHEVROLETFORUM.COM/FORUM/TRAILBLAZER-27/2003-TRAILBLAZER-HEADLIGHTS-2588/ I ALSO RAN ACROSS THAT GM HAS ISSUED A RECALL FOR HEADLIGHTS, BUT IT ONLY COVERS YEARS 2006-2008. HTTP://FORTUNE.COM/2014/12/01/GM-RECALLS-316000-VEHICLES-BECAUSE-OF-MALFUNCTIONING-HEADLIGHTS/ CLEARLY!!!! THIS PROBLEM IS NOT LIMITED TO THOSE YEARS AND THERE ARE A LOT OF PEOPLE SUFFERING FROM THE SAME ISSUE OF NOT BEING ABLE TO SEE AT NIGHT.. WHAT DO I NEED TO DO SO THAT I CAN GET THIS PROBLEM TAKEN CARE OF? PLEASE RESPOND QUICKLY AS WINTER IS RAPIDLY APPROACHING AND THIS IS A DAILY DRIVER FOR ME. I GO TO WORK EARLY IN THE MORNING WHEN IT IS DARK AND BY THE TIME I COME HOME AGAIN IT IS ALREADY GETTING DARK. IT WOULD BE NICE TO ACTUALLY BE ABLE TO SEE AS I AM GOING DOWN THE ROAD AND EVEN TO HAVE OTHERS BE ABLE TO SEE ME COMING AS WELL.

NHTSA complaint #10822072 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

ELECTRICAL ISSUES:VEHICLE DASHBOARD LIGHTS WILL SHOW DOOR GATE OPEN, DOOM LIGHTS WIL BE ON, RINGING BELL WHEN THE DOOR WOULD BE OPEN AND YET ITS ACTUALLY CLOSED, AS ALL CONTINUES TO GO AT ANY GIVEN TIME WHEN THE VEHICLE IS IN MOVEMENT. SPEED ODOMETER GAGE DOESN'T READ WHEN VEHICLE IS IN MOVEMENT AND THE GAS GAGE DOESN'T READ THE CORRECT LEVEL OF SHOWING HOW MUCH GAS IS IN VEHICLE. THIS IS A BIG SAFETY ISSUES CAUSE IT HAS ME WORRIED OF NOT KNOWING HOW MUCH GAS I HAVE BEFORE IT RUNS OUT OF GAS RISKING MYSELF AND OTHERS BECAUSE VEHICLE ALL OF A SUDDENNESS LOSES SPEED AND SHUTS DOWN.

NHTSA complaint #10788846 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

TL* THE CONTACT OWNS A 2005 CHEVROLET TRAILBLAZER EXT 370. THE CONTACT STATED THAT THE WHEN THERE WAS MOISTURE IN THE AIR, THE DRIVER SIDE MASTER SWITCH FAILED TO OPERATE WITHOUT WARNING. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND STATED THAT THE VIN WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 13V248000 (ELECTRICAL SYSTEM, VISIBILITY). THE FAILURE MILEAGE WAS 139,000.

NHTSA complaint #10778934 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

MY SPEEDOMETER AND OIL GAUGE JUST QUIT WORKING FOR NO APPARENT REASON AND DOES NOT COME BACK ON UNTIL HOURS LATER.

NHTSA complaint #10730224 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

SINCE OCTOBER 2014 THE SPEEDOMETER WOULD RANDOMLY START UP AT DIFFERENT INITIAL POINTS. SOME DAYS IT WOULD START AT 60 MPH, 10MPH AND RECENTLY IT STARTS UP AT 110MPH. WHEN THE VEHICLE IS IN MOTION THE NEEDLE WOULD MOVE WHEN ACCELERATING BUT THE READINGS ARE COMPLETELY INACCURATE. I HAVE READ VARIOUS ONLINE BLOGS OF THIS SAME INCIDENT HAPPENING TO NUMEROUS CHEVY TRAILBLAZERS IN GENERAL. GM DOES NOT HAVE THIS PROBLEM AS A RECALL THEREFORE I WOULD FORMALLY LIKE TO MAKE A COMPLAINT. THANK YOU FOR YOUR TIME.

NHTSA complaint #10690849 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

MY HUSBAND BOUGHT THE CAR USED FOR ME FOR CHRISTMAS 2013. I WAS DRIVING THROUGH THE CITY WHEN I LOOKED DOWN TO SEE HOW FAST I WAS GOING THE SPEEDOMETER SAID 0 IT REMAINED THAT WAY UNTIL THE NEXT DAY. I STARTED IT THE NEXT DAY IT SEEMED FINE BUT AFTER A 1/2 MILE I NOTICED I SPED UP AND SPEEDOMETER WAS GOING DOWN UNTIL IT FINALLY WENT TO 0. I HAVE BEEN DRIVING WITH A SPEEDOMETER THAT DOESN'T WORK. I LOOKED ONLINE AND SEEN THAT A LOT OF OTHER CONSUMERS WERE HAVING THE SAME PROBLEM SOME WITH MUCH LESS MILEAGE.

NHTSA complaint #10611376 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

AT THIS TIME THE SPEEDOMETER STARTED MISREADING AND CONTINUES THROUGH TODAY. THEN THE FUEL GAUGE STOPPED READING AND AFTER THAT THE OIL PRESSURE GAUGE & AMP GAUGE STARTED MISREADING. I TALKED TO THE LOCAL CHEVROLET DEALERSHIP AND THEY TOLD ME I WOULD HAVE TO PAY FOR THE REPAIRS.

NHTSA complaint #10604954 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

THE DASH COMPONENT WENT OUT, LEAVING ALL OF THE GAUGES BROKEN, INCLUDING THE SPEEDOMETER AND GAS GAUGE. ALSO, THE FUEL SENSOR IS BROKEN SO IN ORDER TO HAVE A WORKING GAS GAUGE, BOTH THE DASH SYSTEM AND THE FUEL SENSOR MUST BE FIXED. THE DOORS LOCK AUTOMATICALLY AND SOMETIMES WON'T UNLOCK IF THEY WERE LOCKED WHEN THE CAR WAS TURNED OFF UNTIL THE CAR IS TURNED ON AGAIN. IT TAKES THEM 2 WEEKS TO FIX THE PROBLEM!! MEANWHILE, WE HAVE RUN OUT OF GAS, ALMOST CAUSING AN ACCIDENT, AND CONTINUALLY HAVE TO GAUGE OUR SPEED BY THE SPEED OF OTHERS AROUND US, IF WE ARE LUCKY TO BE TRAVELING WHERE THERE ARE OTHERS WHO HOPEFULLY ARE DOING THE SPEED LIMIT. IT'S GOING TO COST ABOUT $1500 TO FIX IT ALL AND HAVE A RENTAL CAR FOR THE 2 WEEK PERIOD IT TAKES THEM TO FIX IT. IT CAN'T BE FIXED BY A NON-GM SERVICE CENTER BECAUSE GM HAS TO REPROGRAM THE ELECTRICAL SYSTEM ONCE IT IS FIXED SO IT WOULD THEN HAVE TO BE TOWED TO A GM DEALER ANYWAY AND WOULD COST EVEN MORE. MEANWHILE, WE AND THOSE DRIVING AROUND US ARE AT MORE RISK BECAUSE OF THESE DEFECTS.

NHTSA complaint #10598982 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

MY 2005 TRAILBLAZER STARTED EXPERIENCING FALSE READINGS ON THE SPEEDOMETER AROUND 96,000 MILES. AT FIRST IT WAS OFF BY 5-10 MPH THEN IT WOULD CORRECT IT'S SELF. NEXT THE OIL PRESSURE GAUGE STARTED WITH FALSE READINGS BOTH HIGH, THEN LOW, NEITHER ACCURATE. NOW IT IS AT A POINT WHERE THE SPEEDOMETER IS NO LONGER READING ACCURATE SPEED AND IS NOT SHOWING ANY SIGNS OF EVER RE-CORRECTING IT'S SELF AND THE OIL PRESSURE GAUGE AS WELL AS THE TEMPERATURE GAUGE BOTH MALFUNCTION ON A DAILY BASIS IN ONE DIRECTION OR THE OTHER. IT APPEARS THAT THIS IS A KNOWN ISSUE WITH CHEVY TRUCKS IN THIS CLASS YET THE TRAILBLAZER IS THE ONLY MODEL IN THE CLASS TO NOT BE ADDRESSED WITH A RECALL. IF A PRODUCT IS FAULTY BY THE MANUFACTURERS STANDARD IT SHOULD BE ADDRESSED AND CORRECTED.

NHTSA complaint #10549934 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

LOWERED THE DRIVER'S POWER WINDOW & IT DIDN'T GO BACK UP. OPENED & CLOSED DOOR & TRIED BUTTON A FEW MORE TIMES, THEN IT WENT UP. UNSURE OF BURN SMELL AS I WAS ON HIGHWAY. CHECKED AGAIN WHILE STATIONARY & WINDOW BUTTON NON FUNCTIONAL. NOTED THAT INTERIOR DOME LIGHT DID NOT LIGHT WHEN DOOR OPENED & ALL POWER BUTTONS IN DRIVER'S DOOR (WINDOWS, LOCKS, MIRRORS) RENDERED NON-FUNCTIONAL. ALSO NOTED THAT THIS DOOR DOES NOT RESPOND TO REMOTE KEYFOB FOR LOCK/UNLOCK, AND DOOR BY-PASSES ALARM SYSTEM. ALARM CAN BE SET, DOOR OPENED WITH KEY AND ALARM WILL ONLY TRIGGER WHEN KEY IS PUT INTO IGNITION, BUT UNARMS WHEN IGNITION CRANKS. IT SHOULD ALSO BE NOTED THAT THE DRIVER'S DOOR IS THE ONLY DOOR THAT HAS A KEY LOCK MECHANISM. THE REST OF THE VEHICLE RELIES ON REMOTE OR DOOR SWITCHES. APPROXIMATELY ONE YEAR LATER I OPENED THE DOOR (AS I COULD NOT PUT THE WINDOW DOWN) AND THE INTERIOR DOME LIGHT LIT, SO I TRIED THE POWER LOCK BUTTON AND IT WORKED. TWICE. THE ENTIRE DOOR AGAIN WENT DEAD/NON-RESPONSIVE. WITHOUT WINDOW ACCESS, THE DOOR MUST BE OPENED ON HIGHWAYS WITH TOLL BOOTHS. THE LACK OF INTERIOR LIGHT, INABILITY TO READILY ACCESS THE DOOR LOCKS, AND THE ALARM BY-PASS CREATES A SECURITY ISSUE. THE INABILITY TO ADJUST THE MIRRORS CREATES A SAFETY ISSUE, AS THE WINDOW CANNOT BE LOWERED.THE DRIVER'S DOOR NO LONGER LOCKS WHEN THE VEHICLE IS PUT INTO DRIVE. THE SCARIEST THING IS THAT THE CONTROLS SIMPLY STOPPED. WHY? A SHORT IN THE SYSTEM IS A VERY LOGICAL POSSIBILITY, ESPECIALLY WITH THE RANDOM FUNCTIONING JUST A YEAR LATER. I HAVE NOTED MULTIPLE ISSUES ON REPAIR SITES REFERENCING THIS PROBLEM WITH 2005 TRAILBLAZERS, AND AS OF TODAY (6/15/13) SAW A RECALL FOR A SHORT IN THE DOOR FOR 2006/7 TRAILBLAZERS. IF THE SAME ISSUE IS OCCURRING WITH OTHER YEARS, WOULDN'T IT FOLLOW THAT IT WAS A FLAW THAT SHOULD BE REVIEWED IN ALL TRAILBLAZERS OF THE SAME BODY STYLING?

NHTSA complaint #10519987 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

BLOWERS (DEFROST/DEFOG ~ HEAT A/C) INTERMITTENTLY WORK. DIAL GOES FROM 1-5 AND TODAY IF EITHER BLOWER LEVEL #2 AND #5 IS SELECTED, BLOWER WILL CUT OFF. LAST MONTH IT WAS #1 AND SOMETIMES #5.

NHTSA complaint #10519988 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

THE CONTROLS IN THE FRONT DOORS FOR THE WINDOWS STOPPED WORKING. THERE WAS A SLIGHTLY BURNT SMELL WHEN I GOT IN THE CAR THAT DAY. NOW THERE IS A CLICKING SOUND IN MY DRIVERS DOOR THAT HAPPENS ABOUT EVERY 35-45 SECONDS EVEN WHEN THE VEHICLE IS TURNED OFF. WHEN THIS CLICKING SOUND OCCURS WHILE THE VEHICLE IS RUNNING MY ENGINE LOSES POWER. THIS IS ALSO KILLING MY BATTERY EVERY NIGHT BECAUSE IT IS OCCURRING EVEN WITH THE VEHICLE TURNED OFF WITH NO KEYS IN THE IGNITION. I AM AFRAID IT IS GOING TO START A FIRE IN MY DOOR. THERE IS ALREADY A RECALL FOR THE 2006 AND 2007 FOR THIS EXACT SAME ISSUE. 2005 NEEDS TO BE ADDED TO THE LIST BEFORE SOMEONE GETS HURT.

NHTSA complaint #10499956 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

WHILE DRIVING DOWN THE HIGHWAY, THE DOOR LOCKS BEGAN TO OPERATE INTERMITTENTLY, LOCKING AND UNLOCKING. THE DOOR LOCKS ALSO OPERATE WHILE PARKED IN THE GARAGE AND THE VEHICLE IS OFF. THERE IS A BUZZING SOUND IN THE DOOR AND THE LOCKS HAVE COMPLETELY DRAINED A RATHER NEW BATTERY. A NEW BATTERY WAS INSTALLED, BUT THE BUZZING AND THE INTERMITTENT OPERATION OF THE DOOR LOCKS CONTINUE. I WAS TOLD THERE WAS A RECALL ON SOME VEHICLES FOR THIS SAME PROBLEM, BUT GM TELLS ME THERE WAS NO RECALL ON THIS PARTICULAR VIN. DURING A CALL TO GM, I WAS TOLD THERE WAS A "RATHER LARGE RECALL" PENDING THAT WOULD BE FINALIZED THE MIDDLE OF JANUARY. I WAS ADVISED BECAUSE OF THE PROBLEM TO TAKE MY VEHICLE TO A DEALER TO HAVE IT REPAIRED AND GM WOULD REIMBURSE MY COST "IF IT WAS INVOLVED IN A RECALL". IN A SUBSEQUENT CALL TO GM, THE PERSON I SPOKE WITH SAID THERE WAS NO PENDING RECALL FOR THIS VIN AT THIS TIME. BECAUSE OF THE SAME PROBLEMS IN OTHER GM TRAILBLAZER MODELS, I WAS ADVISED BY THE DEALER I CONTACTED NOT TO PARK IN THE GARAGE BECAUSE OF THE POSSIBILITY OF FIRE DUE TO A POSSIBLE ELECTRICAL SHORT IN THE DOOR MODULE.

NHTSA complaint #10490784 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

SPEEDOMETER STOPPED WORKING STAYS POINTING AT 60 MPH AND WILL RISE FROM THERE AFTER STOPPING VEHICLE.

NHTSA complaint #10486234 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

UNCOMMENTED ACTUATION OF DOOR LOCKS, LOCK / UNLOCK SEVERAL TIMES, BRAKE SYSTEM FAILURE LIGHT ILLUMINATED, ABS LIGHT ILLUMINATED, CHECK ENGINE LIGHT ILLUMINATED, DRIVE GEAR INDICATOR SHOWN 1ST GEAR REGARDLESS OF GEAR SELECTED ON GEARSHIFT, ENGINE HAVING TROUBLE MAKING POWER, OPERATING VERY ROUGH. ALARM BELL ENUNCIATING FOR SHORT TIME. INTENTIONALLY SHUT CAR DOWN, RESTART NO CHANGE. FUEL GAUGE, OIL PRESSURE GAUGES, TEMP GAGE READ NORMALLY.

NHTSA complaint #10465091 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

HEATER, DEFROST DOES NOT WORK. BLOWER WILL NOT BLOW. ALL COMPONENTS HAVE BEEN REPLACED.

NHTSA complaint #10447463 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

FUEL GAUGE FAILURE. FUEL GAUGE STILL READS EMPTY AFTER TANK IS FULL. THE GAUGE WILL REGISTER HAVING FUEL SOME OF THE TIME, MOST OF THE TIME THE LOW FUEL INDICATOR WILL COME ON. I HAVE TO USE THE ODOMETER TO REMEMBER TO REFUEL.

NHTSA complaint #10443468 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

STEPPER MOTORS IN THE INSTRUMENT PANEL ALL WENT OUT IN THREE SEPARATE GAUGES. SPEEDOMETER, ALTERNATOR AND OIL PRESSURE GAUGES. ITEMS FAILED AND GAUGES BECAME ERRATIC AND THEN POINTED EITHER STRAIGHT DOWN OR PEGGED LEFT OR RIGHT. GIVING INCORRECT OR NO READING.

NHTSA complaint #10429211 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

GAS GUAGE READS EMPTY EVEN THOUGH FULL TANK, BATTERY AND TEMP GAUGE ALSO GO UP AND DOWN, CHECK ENGINE LIGHT IS ON. I KNOW OF MORE THAN 8 PEOPLE WITH SIMILAR VEHICLES OF DIFFERENT MODEL YEARS WITH SAME ISSUE. CHEVY SENT A LETTER SAYING THAT THEY WOULD PAY 50% FOR THE REPAIR OF THE OF THE INSTRUMENT CLUSTER IF THE VEHICLE HAD LESS THAN 120,00 MILES OR WAS 10 YEARS OLD OR LESS. MY VEHICLE NOW HAS 146,000 MILES, BUT THE PROBLEM STARTED A YEAR AGO WHEN THERE WERE ONLY APPROX. 120,000 MILES ON IT. I FEEL THAT THIS IS A SAFETY ISSUE BEING THAT MY WIFE TRANSPORTS MY CHILDREN IN THIS VEHICLE AND SHOULD I NEGLECT TO TELL HER SHE NEEDS FUEL, SHE RUNS THE RISK OF BEING STRANDED SOMEWHERE WITH MY FAMILY, OR WORSE ON A HEAVILY TRAVELED ROAD WHERE THE VEHICLE COULD STALL WITH NO WARNING. THANK YOU FOR YOUR TIME.

NHTSA complaint #10428251 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

FUEL GAUGE QUIT WORKING. NOW THE OIL PRESSURE GAUGE WORKS ONLY SOME OF THE TIME.

NHTSA complaint #10426979 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

I OWN A 2005 TRAILBLAZER, THE FIRST PROBLEM HAD TO DO WITH THE GAS NOT PUMPING. IT WOULD CAUSE THE PUMP TO CUT OFF. THE PASSENGER SEAT'S PLASTIC SIDE BROKE OFF AND NOW THE DRIVER'S SEAT IS BROKE. THE DRIVER'S LUMBAR SELECTOR QUIT WORKING.THE SPEEDOMETER HAS STOPPED WORKING. I USE MY GPS.THEN THE FUEL GAUGE QUIT WORKING, THE "DUMMY LIGHT" STAYS ON ALL THE TIME. CD IS HUNG UP IN THE RADIO. THE FRONT FAN FOR AC/HEATING QUIT WORKING.THE OTHER FANS WORK AND THE AC COOLS.EVIDENTLY THERE ARE ALOT OF COMPLAINS WITH THIS CERTAIN MAKE/MODEL GM SHOULD FIX THE PROBLEMS. IF THEY DON'T FIX MY PROBLEMS MY NEST CAR WILL CERTAINLY NOT BE AN AMERICAN MADE ONE BECAUSE I HAVEN'T SEEN ALOT OF PRIDE WHEN WE HAVE TO BEG TO GET OUR CARS FIXED WHEN SHODDY PARTS ARE USED ON OUR CARS.

NHTSA complaint #10426555 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

THE DASH BOARD CLUSTER STOP WORKING SO THE AMOUNT OF GAS I PUT IN THE CAR DOES NOT SHOW HOW MUCH. THE SPEED OF THE CAR I CAN'T TELL HOW FAST I'M GOING.

NHTSA complaint #10419887 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

THE DASH BOARD CLUSTER STOP WORKING SO THE AMOUNT OF GAS I PUT IN THE CAR DOES NOT SHOW HOW MUCH. THE SPEED OF THE CAR I CAN'T TELL HOW FAST I'M GOING.

NHTSA complaint #10419887 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

THIS IS IN ADDITION TO COMPLAINT 10410347. AFTER PURCHASING 2005 CHEVY. TRAILBLAZER (JOYCE BUICK, MANSFIELD, OHIO) NOTICED INSTRUMENT CLUSTER GAUGES FLUCTUATING AND MAKING STRANGE NOISE. MY MECHANIC ADVISE TAKE TO DEALER FOR FAULTY SYSTEM, SINCE WAS STILL UNDER WARRANTY (3 MO. WARRANTY). THEY REPLACED THE INSTRUMENT CLUSTER CABLE, STILL NOT OPERATING PROPERLY, DISCOVERED AFTER READING OWNERS MANUAL THAT GAS GAUGE SHOULD ALWAYS REGISTER AT GAS LEVEL, NOT RETURN TO EMPTY WHEN TURNING OFF IGNITION. NOW THE GAS GAUGE IS NOT FUNCTION PROPERLY AS REPORTED IN PREVIOUS COMPLAINT. AT PURCHASE NOTICED AC NOT COOLING, JOYCE BUICK ADDED COOLANT AND SUPPOSEDLY PERFORMED DYE TEST PRIOR TO TAKING POSSESSION, REPORTED NO LEAK IN SEPT. 2010. BY APRIL/MAY 2011 AC NOT WORKING AGAIN. FOUND LEAK AND REPLACED HOSE THAT RUNS TO BACK OF VEHICLE, (PRE-EXISTING CONDITION.) I FEEL THAT THIS VEHICLE WAS NOT PROPERLY SERVICED PRIOR TO RE-SALE. SOME CONDITIONS COVERED UNDER 3 MO. WARRANTY OR PRE-EXISTING CONDITION AND NOW MORE ISSUES CONTINUE TO ARISE AFTER WARRANTY HAS EXPIRED, IE GAS GAUGE NOT PROPERLY REGISTERING FUEL LEVEL AND THE INSTRUMENT CLUSTER GAUGES STILL FLUCTUATING. RESEARCHED AND UNDERSTAND COULD BE SOME MOTOR RELATING TO INSTRUMENT CLUSTER.

NHTSA complaint #10411590 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM

MY 2005 CHEVROLET TRAILBLAZER STARTED AT 60,000 MILES HAVING MY SPEEDOMETER GOING CRAZY AND IT FINALLY STUCK AT 120 AND ONLY MOVED OCCASIONALLY MOVED I TRIED TO GO WITH THE FLOW OF TRAFFIC, BUT ENDED UP GETTING A TICKET...THE FIRST IN MY 50 YEARS OF DRIVING. I WENT TO GET IT FIXED, BUT FOUND OUT EVEN THOUGH IT WAS A DEFECT IN THE ELECTRICAL HARNESS, CHEVROLET WAS ONLY FIXING IT IN CERTAIN OF THEIR EXPENSIVE MODELS. IT WAS GOING TO COST ME OVER $500, WHICH I CANNOT AFFORD. I USE MY GPS TO WATCH MY MILEAGE. NOW THE GAS GAUGE STOPPED WORKING, THE CD PLAYER, AND THE OTHER GAUGES ARE IN QUESTION...PLUS MY LIGHTS BLINK OFF AT NIGHT. I AM A SENIOR AND CANNOT AFFORD TO GET ANOTHER CAR, OR EVEN FIX THIS PROBLEM. I HAVE FOUND MANY COMPLAINTS ON THE TRAILBLAZER FOR THE SAME PROBLEM. CHEVROLET SHOULD HAVE TO MAKE THIS RIGHT. MY CAR HAS A LITTLE OVER 80,000 MILES AND I WANT TO KEEP IT THE REST OF MY LIFE. PLEASE HELP.

NHTSA complaint #10408609 — an unverified report by a vehicle owner.

ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

SPEEDOMETER KEEPS GETTING STUCK. CHEVY HAS BEEN TOLD ABOUT IT. BUT THEY WANT ME TO PAY ANOTHER 500 TO FIX IT. AND THIS IS THE SECOND TIME. THEY HAVE HAD RECALLS ON THE 2003 AND 2004 FOR THE SAME THING. BUT WILL NOT ADMIT THE 2005 .

NHTSA complaint #10404102 — an unverified report by a vehicle owner.