NHTSA owner reports · September 18, 2026 snapshot.
What owners actually said
158 reportsMileage unknown · May 18, 2007
Fuel System, OtherVehicle Speed Control
2004 BUICK RAINIER SPEEDOMETER & GAS GAUGE WENT HAYWIRE AT 43,000 MILES. THE NEEDLES POINTED RANDOMLY AND THE GAS GAUGE SHOWED 180 DEGREES OFF THE MARKINGS, POINTING STRAIGHT DOWN. COMPLAINED TO THE DEALERSHIP, WHO STATED THIS WAS A KNOWN DEFECT AND REPLACED THE ENTIRE UNIT FOR A $100 DEDUCTIBLE EVEN THOUGH THE CAR WAS OU…
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2004 BUICK RAINIER SPEEDOMETER & GAS GAUGE WENT HAYWIRE AT 43,000 MILES. THE NEEDLES POINTED RANDOMLY AND THE GAS GAUGE SHOWED 180 DEGREES OFF THE MARKINGS, POINTING STRAIGHT DOWN. COMPLAINED TO THE DEALERSHIP, WHO STATED THIS WAS A KNOWN DEFECT AND REPLACED THE ENTIRE UNIT FOR A $100 DEDUCTIBLE EVEN THOUGH THE CAR WAS OUT OF WARRANTY. *AK
NHTSA ODI #10191143
42,000 miles · May 3, 2007
Electrical SystemVehicle Speed Control
I WAS IN THE MIDST OF A 10 HOUR ROAD TRIP OVER THE HOLIDAYS WHEN THE SPEEDOMETER ORIGINALLY QUIT WORKING. I WAS TRAVELING AT A RATE OF 70 MPH. THE SPEEDOMETER STARTED INCHING UP AND BURIED ITSELF AT 120 MPH. I PULLED OFF THE ROAD IN AN ATTEMPT TO GET THE SPEEDOMETER TO GO BACK DOWN BUT IT SETTLED ON 60 MPH WHILE IN PARK. I CONTI…
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I WAS IN THE MIDST OF A 10 HOUR ROAD TRIP OVER THE HOLIDAYS WHEN THE SPEEDOMETER ORIGINALLY QUIT WORKING. I WAS TRAVELING AT A RATE OF 70 MPH. THE SPEEDOMETER STARTED INCHING UP AND BURIED ITSELF AT 120 MPH. I PULLED OFF THE ROAD IN AN ATTEMPT TO GET THE SPEEDOMETER TO GO BACK DOWN BUT IT SETTLED ON 60 MPH WHILE IN PARK. I CONTINUED ON W/MY TRIP AND TOOK THE CAR TO THE DEALERSHIP UPON ARRIVAL IN ABILENE, KS. THEY WERE NOT ABLE TO IDENTIFY THE PROBLEM IN THE CLUSTER AND CHECKED BULLETINS FOR PAST PROBLEMS W/SPEEDOMETERS. OVER THE COURSE OF 3 MONTHS THE SPEEDOMETER CONTINUED TO REPEAT THIS ACTION. I HAD IT INTO A DEALERSHIP IN AUSTIN, TX ON THREE SEPARATE OCCASIONS W/THE SAME RESPONSE FROM THE DEALERSHIP UNTIL THE SPEEDOMETER FINALLY QUITE WORKING ALTOGETHER. THE DEALER TOLD ME HE HAD SEEN THIS IN A FEW OTHER MODELS BY GM. I CALLED AND FILED A COMPLAINT WITH GM AND WAS TOLD THERE WAS NOTHING THEY WOULD DO. I THEN HAD TO PAY TO HAVE THE CLUSTER REPLACED IN FEBRUARY 2007. THREE WEEKS LATER THE CAR WAS BACK IN B/C THE ENTIRE SYSTEM SHUT DOWN AND THE SPEEDOMETER QUIT WORKING. THE SERVICE DEPARTMENT SAW THE PROBLEM UPON ARRIVAL BUT WAS UNABLE TO PROLONG. *JB
NHTSA ODI #10189682
47,000 miles · Apr 12, 2007
Vehicle Speed Control
TL*- THE CONTACT OWNS A 2004 BUICK RAINIER WITH A FAILURE MILEAGE OF 47,000 AND A CURRENT MILEAGE OF 57,000 MILES. THE CONTACT STATED THAT THE SPEEDOMETER DISPLAYED THE INCORRECT SPEED. WHEN SHE PUT THE VEHICLE IN PARK THE SPEEDOMETER SHOWED THAT THE SPEED WAS ABOVE ZERO. THE REGISTERED SPEED VARIED. WHEN SHE STARTED THE V…
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TL*- THE CONTACT OWNS A 2004 BUICK RAINIER WITH A FAILURE MILEAGE OF 47,000 AND A CURRENT MILEAGE OF 57,000 MILES. THE CONTACT STATED THAT THE SPEEDOMETER DISPLAYED THE INCORRECT SPEED. WHEN SHE PUT THE VEHICLE IN PARK THE SPEEDOMETER SHOWED THAT THE SPEED WAS ABOVE ZERO. THE REGISTERED SPEED VARIED. WHEN SHE STARTED THE VEHICLE IT WOULD AUTOMATICALLY DISPLAY A SPEED WHICH WAS ABOVE ZERO. WHEN THE CONTACT STARTED TO DRIVE THE SPEEDOMETER WOULD KEEP GOING HIGHER UNTIL IT REACHED 120. THE CONTACT HAS NOT TAKEN THE VEHICLE TO THE DEALER OR SPOKEN TO THE MANUFACTURER. *AK
NHTSA ODI #10187685
Mileage unknown · Nov 2, 2006
Air BagsCrashInjury
WHILE CROSSING AN INTERSECTION I WAS HIT IN THE FRONT RIGHT QUARTER OF THE VEHICLE. I WAS HIT BY A PERSON RUNNING A RED LIGHT. HE WAS DOING 40 TO 50 MPH IN A LIGHT TRUCK AND KNOCKED MY SUV SIDEWAYS ABOUT 15 FEET. THERE IS MORE THAN $8,000 DAMAGE TO THE VEHICLE BUT THE SIDE AIR BAGS DID NOT DEPLOY. I SUFFERED A CONCUSSION AND…
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WHILE CROSSING AN INTERSECTION I WAS HIT IN THE FRONT RIGHT QUARTER OF THE VEHICLE. I WAS HIT BY A PERSON RUNNING A RED LIGHT. HE WAS DOING 40 TO 50 MPH IN A LIGHT TRUCK AND KNOCKED MY SUV SIDEWAYS ABOUT 15 FEET. THERE IS MORE THAN $8,000 DAMAGE TO THE VEHICLE BUT THE SIDE AIR BAGS DID NOT DEPLOY. I SUFFERED A CONCUSSION AND SOFT TISSUE INJURIES. GM TOLD ME I HAD TO GET HIT IN A CERTAIN WAY FOR THE AIR BAGS TO DEPLOY. THEY DON'T TELL YOU THAT WHEN SELLING THE CAR. CAN YOU TELL ME IF THE BAGS SHOULD HAVE DEPLOYED? *NM
NHTSA ODI #10172491
37,000 miles · Oct 6, 2006
Power Train
DT*: THE CONTACT STATED WHILE PARKING THE VEHICLE, THE FOUR-WHEEL DRIVE ENGAGED AND THE VEHICLE LURCHED FORWARD REPETITIVELY UNTIL THE FRONT WHEELS WERE STRAIGHTENED OUT. THE MANUFACTURER WAS NOTIFIED, WHO INFORMED THE CONTACT THAT THE ISSUE WAS A RESULT OF THE DESIGN. THE VEHICLE WAS TAKEN TO A SERVICE DEALER, WHO DETERMINED …
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DT*: THE CONTACT STATED WHILE PARKING THE VEHICLE, THE FOUR-WHEEL DRIVE ENGAGED AND THE VEHICLE LURCHED FORWARD REPETITIVELY UNTIL THE FRONT WHEELS WERE STRAIGHTENED OUT. THE MANUFACTURER WAS NOTIFIED, WHO INFORMED THE CONTACT THAT THE ISSUE WAS A RESULT OF THE DESIGN. THE VEHICLE WAS TAKEN TO A SERVICE DEALER, WHO DETERMINED THE CAUSE OF THE PROBLEM WAS THE COMPUTER READING THAT ONE WHEEL WAS TRAVELING FURTHER THAN THE OTHER, AND COMPENSATING FOR THIS BY ENGAGING THE FOUR-WHEEL DRIVE.
NHTSA ODI #10170109
Mileage unknown · Feb 8, 2006
Exterior Lighting
AT NIGHT, HEADLIGHTS FLICKER BETWEEN DIM TO BRIGHT FOR NO APPARENT REASON. THIS HAS BEEN AN ON GOING PROBLEMS SINCE APRIL 2004. BUICK SERVICE MANAGER ADMITS THAT THIS IS A KNOWN PROBLEM BUT THEY HAVE NO IDEA HOW TO FIX IT.*JB
NHTSA ODI #10149838
1,000 miles · Jan 26, 2006
Interior LightingStructure
DT*: THE CONTACT STATED THE VEHICLE'S SPEEDOMETER HAS INADEQUATE LIGHTING. WHILE DRIVING IN THE DAY TIME THE LIGHTING IN THE DASH IS NOT ADEQUATE ENOUGH TO LIGHT THE SPEEDOMETER MAKING IT DIFFICULT FOR THE CONSUMER TO SEE THE SPEED THE VEHICLE IS TRAVELING. THE VEHICLE WAS TAKEN TO THE DEALERSHIP. UPDATED 2/27/2006 - *NM
NHTSA ODI #10148756
23,437 miles · Jun 20, 2005
Exterior Lighting
DT: HEADLIGHTS FLICKER ON/OFF, AND GM DOESN'T HAVE A SOLUTION FOR THIS PROBLEM. HAVE CONTACTED THE MANUFACTURER, AND THEY CANNOT FIX IT. THIS HAPPENS INTERMITTENTLY. *AK *NM
NHTSA ODI #10120053
Mileage unknown · Jun 13, 2005
Engine And Engine CoolingService Brakes, HydraulicStructure
2004 RAINIER EXPERIENCING INTERMITTENT POPPING NOISE. THE DEALER INDICATED THAT THE NOISE WAS NORMAL. THE BRAKES MADE A GRINDING NOISE AND THE VEHICLE WOULD NOT STOP. THIS OCCURRED THREE TIMES. *MR THE DRIVER HEARD WIND NOISE WHILE DRIVING. THE CONSUMER ALSO HEARD IDLING NOISES. *NM
NHTSA ODI #10125853
23,000 miles · May 21, 2005
Air BagsCrashInjury
I WAS STOPPED AT AN INTERSECTION WAITING FOR THE TRAFFIC LIGHT TO CHANGE. ONE VEHICLE WAS IN FRONT OF ME. I WAS IMPACTED FROM THE REAR BY A THIRD VEHICLE TRAVELING AT A RATE OF SPEED I WOULD ESTIMATE AT SOMEWHERE BETWEEN 20 AND 40 MPH. THE FORCE OF THE IMPACT THREW MY CAR INTO THE CAR IN FRONT OF ME. IN ADDITION TO THE SIGNIF…
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I WAS STOPPED AT AN INTERSECTION WAITING FOR THE TRAFFIC LIGHT TO CHANGE. ONE VEHICLE WAS IN FRONT OF ME. I WAS IMPACTED FROM THE REAR BY A THIRD VEHICLE TRAVELING AT A RATE OF SPEED I WOULD ESTIMATE AT SOMEWHERE BETWEEN 20 AND 40 MPH. THE FORCE OF THE IMPACT THREW MY CAR INTO THE CAR IN FRONT OF ME. IN ADDITION TO THE SIGNIFICANT REAREND DAMAGE SUSTAINED, THE IMPACT DESTROYED THE FRONT END OF MY SUV, INCLUDING BUMPER, RADIATOR, HOOD AND DAMAGE TO BOTH FRONT QUARTER PANELS. AND YET THE AIRBAG DID NOT DEPLOY. I'M RECOVERING FROM BACK AND NECK STRAINS AND PAINS FROM THE WHIPLASH EFFECT OF THE ACCIDENT. HOWEVER, I AM SURE THAT I WOULD HAVE EXPERIENCED AND ENDURED LESS TRAMA HAD THE AIRBAG DEPLOYED. THE 2004 BUICK RANIER SUV HAS BEEN TOWED FROM THE SCENE. TODAY OR MONDAY, THE INSURANCE ADJUSTOR WILL DETERMINE IF THE VEHICLE IS REPAIRABLE. BELOW, I HAVE REFERENCED ALL COMPONENT CHOICES RELATED TO THE AIRBAG BECUASE IT DID NOT DEPLOY. NO DETERMINATION HAS BEEN MADE TO DETERMINE THE SPECIFIC PART RESPONSIBLE FOR THE NON-DEPLOYMENT OF THE AIRBAG.
NHTSA ODI #10121768
NHTSA investigations
3RQ17002 · Loss Of Headlights
Opened Apr 24, 2017 · Closed Mar 29, 2021
Status: closed (inferred from source dates) · Exterior Lighting:headlights
The subject vehicles are model year (MY) 2002-2009 Chevrolet Trailblazer, GMC Envoy, 2004-2007 Buick Rainier, 2003-2008 Isuzu Ascender, 2005-2009 Saab 9-7X, 2002-2004 Oldsmobile Bravada, 2003-2006 Chevrolet SSR, 2005-2009 Buick Lacrosse, and 2006-2008 Pontiac Grand Prix. This scope includes the Trailblazer/Envoy variants: 2002-2006 Envoy XL/Trailblazer EXT and 2004-2005 Envoy XUV. The original scope of this investigation was expanded to include all vehicles equipped with the subject Headlight Driver Module (HDM). The focus of the investigation was to determine whether actions performed by General Motors adequately addressed any unreasonable risk to motor vehicle safety in the subject vehicles concerning the headlights and the HDM that controls them.Under normal electrical load and environmental conditions, the HDM can overheat inside the Underhood Electrical Center (UEC). This can cause the module to fail and result in a simultaneous loss of both low beam headlights and both daytime running lights (DRLs), often with no warning or prior detectability to the driver. This failure can be intermittent or permanent. No other exterior lights are affected. High beams, turn signals, brake lights, and reverse lights are still operational.General Motors addressed this issue with 2 recalls (14V755 & 15V519) and a special coverage program (N172091910). In view of the recalls and special coverage program implemented by GM and the vehicle high beams continuing to operate, ODI has tentatively concluded that the actions taken by GM mitigate any unreasonable risk to safety posed by HDM failure in the subject vehicles.Accordingly, the investigation is closed. The closing of this investigation does not constitute a finding by NHTSA that a safety-related defect does not exist. The agency reserves the right to take additional action if warranted by new circumstances.The ODI reports cited above are available for review online at NHTSA.gov under the identification numbers in the attached document.
EA07009 · Fuel Pump Module Leaks Gasoline
Opened Jul 10, 2007 · Closed Aug 28, 2008
Status: closed (inferred from source dates) · Fuel System, Gasoline:delivery:fuel Pump
DURING THE COURSE OF THIS EA INVESTIGATION, ODI OBSERVED THAT THE MAJORITY OF THE COMPLAINTS (88%) AND WARRANTY CLAIMS (94%) WERE REPORTED FOR VEHICLES THAT ARE REGISTERED FOR USE IN THE SALT BELT REGION OF THE US.THIS AREA INCLUDES 20 STATES IN THE NORTHEAST, MID ATLANTIC AND THE MIDWEST REGIONS AND THE DISTRICT OF COLUMBIA.CONSUMERS IN THE SALT BELT REGION REPORTED TO ODI THAT THEY COULD SMELL FUEL VAPORS IN THEIR VEHICLES WHILE DRIVING.UPON FURTHER EXAMINATION OF THEIR VEHICLES, THEY DISCOVERED THAT FUEL VAPORS WERE COMING OUT OF THE TOP OF THE FUEL TANK. THIS CONDITION IS CAUSED BY CORROSION OF THE RETURN AND SENDER LINES OF THE FUEL PUMP MODULE.WATER AND ROAD SALT COLLECT ON TOP OF THE FUEL PUMP LEADING TO SMALL PINHOLES APPEARING ON THE FUEL LINES.FUEL MAY LEAK AND COLLECT ON TOP OF THE MODULE AND/OR SPILL ONTO THE GROUND.THE DATA EVALUATED UNDER THIS INVESTIGATION REFLECT A RELATIVELY LOW FREQUENCY OF OCCURRENCE THAT LARGELY ARISES IN SALT BELT STATES.GM HAS EXTENDED THE WARRANTY ON THE SUBJECT COMPONENT TO TEN YEARS OR 120,000 MILES.FURTHER USE OF AGENCY RESOURCES DOES NOT APPEAR TO BE WARRANTED AT THIS TIME; ACCORDINGLY, THIS INVESTIGATION IS CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.FOR ADDITIONAL INFORMATION SELECT DOCUMENT SEARCH.
EA04021 · Brake Lamp Failure
Opened Aug 3, 2004 · Closed Nov 4, 2004
Status: closed (inferred from source dates) · Exterior Lighting:brake Lights
GM STATES THAT SOME BRAKE/TAIL LAMP BULBS CAN PREMATURELY BECOME INOPERATIVE DUE TO MALFUNCTIONING BRAKE/TAIL LAMP SOCKETS.ON MARCH 2, 2004, GM INITIATED A 6-YEAR/72,000 MILE SPECIAL POLICY FOR 989,487 SUBJECT VEHICLES TO INSPECT AND REPLACE THE REAR BRAKE/TAIL LAMP BULB SOCKET ASSEMBLIES.ON APRIL 4, 2004, THE OFFICE OF DEFECTS INVESTIGATION (ODI) OPENED A PRELIMINARY EVALUATION (PE04-032) BASED ON CONSUMER COMPLAINTS ALLEGING BRAKE LIGHTS NOT OPERATING WHEN THE BRAKE PEDAL IS DEPRESSED.ON AUGUST 3, 2004 ODI UPGRADED PE04-032 TO AN ENGINEERING ANALYSIS (EA04-021).BY LETTER DATED OCTOBER 27, 2004 GM NOTIFIED NHTSA THAT IT WILL CONDUCT A SAFETY RECALL (NHTSA # 04V527) COVERING SUBJECT VEHICLES THAT WERE NOT ALREADY REPAIRED UNDER GM'S SPECIAL POLICY.MY 2004 SUBJECT VEHICLES BUILT AFTER AUGUST 8, 2003 CONTAIN IMPROVED BRAKE LAMP ASSEMBLIES AND ARE NOT INCLUDED IN THE RECALL.GM DEALERS WILL INSTALL THE IMPROVED BRAKE LAMP ASSEMBLY ON SUBJECT VEHICLES BUILT ON AUGUST 8, 2003 AND EARLIER.THE ACTION TAKEN BY GM IS SUFFICIENT TO RESOLVE THE ISSUES RAISED BY THIS INVESTIGATION.ACCORDINGLY, THIS INVESTIGATION IS CLOSED.
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