Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
280–25K
5925–50K
8750–75K
10775–100K
88100–150K
16150K+
385 reports with mileage · 103 unknown
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
Electrical System. Review the 183 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Fuel System, Gasoline. Review the 164 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Exterior Lighting. Review the 45 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
27 crash reports14 fire reports22 injury reports
What owners actually said
488 reports
50,000 miles · Apr 14, 2009
Fuel System, Gasoline
I HAVE A 2005 GMC ENVOY THAT IS HAVING A KNOWN PROBLEM WITH THE GAS GAUGE AND THE SENDER UNIT. APPARENTLY NUMEROUS CUSTOMERS HAVE BEEN EXPERIENCING THIS ISSUE ON THEIR GM SUVS AND THERE HAS BEEN NO RECALL TO FIX THIS ISSUE. THERE NEEDS TO BE A RECALL SO CUSTOMERS ARE HAVING TO FOOT THE BILL FOR THE MANUFACTURERS FAULTY WORKMAN…
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I HAVE A 2005 GMC ENVOY THAT IS HAVING A KNOWN PROBLEM WITH THE GAS GAUGE AND THE SENDER UNIT. APPARENTLY NUMEROUS CUSTOMERS HAVE BEEN EXPERIENCING THIS ISSUE ON THEIR GM SUVS AND THERE HAS BEEN NO RECALL TO FIX THIS ISSUE. THERE NEEDS TO BE A RECALL SO CUSTOMERS ARE HAVING TO FOOT THE BILL FOR THE MANUFACTURERS FAULTY WORKMANSHIP. *TR
NHTSA ODI #10265193
68,500 miles · Mar 19, 2009
Fuel System, Gasoline
TL*THE CONTACT OWNS A 2005 GMC ENVOY. THE CONTACT EXPERIENCED SEVERAL FAILURES WITH THE FUEL GAUGE IN HER VEHICLE. AFTER FILLING UP THE VEHICLE WITH GASOLINE, THE FUEL GAUGE INDICATED THAT THE VEHICLE WAS EMPTY. AFTER DRIVING ON THE INTERSTATE AT AN UNKNOWN SPEED, THE FUEL GAUGE BEGAN TO DISPLAY THE CORRECT FUEL LEVEL. THE C…
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TL*THE CONTACT OWNS A 2005 GMC ENVOY. THE CONTACT EXPERIENCED SEVERAL FAILURES WITH THE FUEL GAUGE IN HER VEHICLE. AFTER FILLING UP THE VEHICLE WITH GASOLINE, THE FUEL GAUGE INDICATED THAT THE VEHICLE WAS EMPTY. AFTER DRIVING ON THE INTERSTATE AT AN UNKNOWN SPEED, THE FUEL GAUGE BEGAN TO DISPLAY THE CORRECT FUEL LEVEL. THE CONTACT STATED THAT THE FUEL GAUGE DISPLAYS INCORRECT INFORMATION DURING INNER CITY DRIVING. HOWEVER, ONCE ON THE INTERSTATE, THE GAUGE OPERATES NORMALLY AFTER DRIVING FOR A COUPLE OF MILES. THE MANUFACTURER ADVISED HER TO TAKE THE VEHICLE TO THE DEALER FOR INSPECTION. THE FAILURE MILEAGE WAS 68,500 AND CURRENT MILEAGE WAS 69,387.
NHTSA ODI #10262410
Mileage unknown · Mar 15, 2009
Power Train
I HAVE A 2005 GMC ENVOY. I AM HAVING PROBLEMS WITH MY SHIFT LEVER; IT GOES IN PARK AND STAYS THERE FOR ABOUT THREE MINUTES BEFORE IT RELEASES THE KEY (TO BE TAKEN OUT OF THE IGNITION). WHEN I START THE TRUCK, IT WILL NOT GO INTO ANY GEAR FOR ABOUT THREE MINUTES, THEN I HEAR A CLICK WHICH THEN RELEASE THE SHIFT SO IT CAN BE MOVED…
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I HAVE A 2005 GMC ENVOY. I AM HAVING PROBLEMS WITH MY SHIFT LEVER; IT GOES IN PARK AND STAYS THERE FOR ABOUT THREE MINUTES BEFORE IT RELEASES THE KEY (TO BE TAKEN OUT OF THE IGNITION). WHEN I START THE TRUCK, IT WILL NOT GO INTO ANY GEAR FOR ABOUT THREE MINUTES, THEN I HEAR A CLICK WHICH THEN RELEASE THE SHIFT SO IT CAN BE MOVED INTO ANOTHER GEAR. IT BEGAN ABOUT TWO MONTHS AGO AND HAS GOTTEN WORST OVER TIME. ONCE IN ANY GEAR ACCEPT PARK IT CAN BE SHIFTED TO ANOTHER GEAR WITHOUT ANY STRAIN. THE CONSEQUENCE OF THIS PROBLEM IS NOT BEING ABLE TO GET OUT THE VEHICLE WITH MY KEY ONCE IN PARK UNTIL AFTER THE LEVER CABLE "SNAPS IN PLACE." I HAVE NOT BEEN ABLE TO DO MUCH OF ANYTHING ABOUT IT THUS FAR DUE TO FINANCIAL DIFFICULTIES. *TR
NHTSA ODI #10261895
45,000 miles · Mar 3, 2009
Fuel System, Gasoline
HELLO, I PURCHASED A 2005 ENVOY DENALI LAST YEAR. RIGHT AFTER I GOT THE VEHICLE THE FUEL LEVELING SENSOR CAME ON (I THINK 1 OF EVERY 2 GET THIS PROBLEM AND STILL NO RECALL). I LET IT GO BUT NOW ITS TIME FOR INSPECTION! WELL WITH THE LIGHT ON IT CANNOT BE INSPECTED AND THEY ARE CHARGING ME WITH WHAT THEY SAID COULD BE WELL OVER $…
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HELLO, I PURCHASED A 2005 ENVOY DENALI LAST YEAR. RIGHT AFTER I GOT THE VEHICLE THE FUEL LEVELING SENSOR CAME ON (I THINK 1 OF EVERY 2 GET THIS PROBLEM AND STILL NO RECALL). I LET IT GO BUT NOW ITS TIME FOR INSPECTION! WELL WITH THE LIGHT ON IT CANNOT BE INSPECTED AND THEY ARE CHARGING ME WITH WHAT THEY SAID COULD BE WELL OVER $700. I WAS DOING SOME RESEARCH AND FOUND THIS SITE OF MANY HTTP://WWW.TOPIX.COM/FORUM/AUTOS/CHEVROLET-TRAILBLAZER/TH8JI6TEPO3VRJI3D/P2 OF PEOPLE WHO ARE HAVING THIS SAME PROBLEM. I WISH THEY WOULD STAND BY THERE PRODUCT AND HAVE A RECALL OF THIS BECAUSE ITS REALLY A HUGE PROBLEM IF I'VE EVER SEEN ONE. I AM NOT SAYING THIS JUST BECAUSE I HAVE THIS PROBLEM BUT MANY MANY PEOPLE DO. DO A EBAY LIST FOR AN ENVOY AND I GUARANTEE YOU THAT YOU'LL SEE ALMOST HALF IF THEY SHOW YOU THE DASH BOARD HAS THIS PROBLEM. I DID NOTHING WRONG BUT FILL UP MY TANK AND I GOT THIS ERROR. LET ME KNOW IF ANYTHING IN THE NEAR FUTURE WILL BE DONE. MY INSPECTION IS ALMOST UP AND ITS A MUST TO GET DONE! *TR
NHTSA ODI #10260638
77,000 miles · Feb 22, 2009
Electrical SystemFuel System, Gasoline
I HAVE A 2005 GMC ENVOY THAT HAS JUST STARTED HAVING ISSUES WITH THE FUEL GAUGE. I HAVE FILLED THE GAS TANK AND THE GAUGE READS EMPTY WITH THE FUEL LIGHT ON. THEN 10 MINUTES LATER THE LIGHT GOES OUT AND IT READS THAT I DO HAVE FUEL. THEN A LITTLE LATER IT STARTS GOING DOWN AND READS EMPTY AGAIN. I HAVE RE-STOPPED TO GET GA…
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I HAVE A 2005 GMC ENVOY THAT HAS JUST STARTED HAVING ISSUES WITH THE FUEL GAUGE. I HAVE FILLED THE GAS TANK AND THE GAUGE READS EMPTY WITH THE FUEL LIGHT ON. THEN 10 MINUTES LATER THE LIGHT GOES OUT AND IT READS THAT I DO HAVE FUEL. THEN A LITTLE LATER IT STARTS GOING DOWN AND READS EMPTY AGAIN. I HAVE RE-STOPPED TO GET GAS TO FIND THAT THE TANK IS FULL. THIS IS WRONG AND THERE SHOULD BE A RECALL ON THIS ITEM. IT DRAWS THE DRIVER'S ATTENTION AWAY FROM DRIVING AND MUST HAVE CAUSED ACCIDENTS SOMEWHERE IN THE USA. *TR
NHTSA ODI #10259588
Mileage unknown · Feb 19, 2009
Electrical System
I HAVE HAD MY 05 GMC ENVOY FOR SEVERAL MONTHS NOW AND HAVE TAKEN IT TO BE REPAIRED AT LEAST ONCE A MONTH! MY ISSUE IS WITH THE ELECTRICAL SYSTEM AND THE HEADLIGHTS AND CONSOLE "FLASHING" AT NIGHT. I HAVE TAKEN IT TO THE DEALERSHIP TWICE AND THE FIRST TIME THEY CHECKED THE BATTERY, SOME CABLES AND GAVE IT BACK TO ME SAYING THEY…
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I HAVE HAD MY 05 GMC ENVOY FOR SEVERAL MONTHS NOW AND HAVE TAKEN IT TO BE REPAIRED AT LEAST ONCE A MONTH! MY ISSUE IS WITH THE ELECTRICAL SYSTEM AND THE HEADLIGHTS AND CONSOLE "FLASHING" AT NIGHT. I HAVE TAKEN IT TO THE DEALERSHIP TWICE AND THE FIRST TIME THEY CHECKED THE BATTERY, SOME CABLES AND GAVE IT BACK TO ME SAYING THEY COULD NOT FIND ANYTHING. THE SECOND TIME I TOOK IT BACK ABOUT A MONTH LATER BECAUSE THE LIGHT WERE STILL FLASHING. THE DEALERSHIP HAD IT FOR 2 DAYS AND TOLD ME IT WAS MY ALTERNATOR. I DID NOT BELIEVE THEM AND DID NOT GET MY ALTERNATOR CHANGED ($675.00) AND MY CAR HAS BEEN STARTING AND RUNNING FINE. MY HEADLIGHTS STILL FLICKER, BUT THERE IS NOTHING I CAN DO ABOUT IT. I HAVE READ SEVERAL OTHER COMPLAINTS ABOUT THIS AND MOST OF THEM GO THROUGH A NEW BATTERY AND ALTERNATOR AND IT STILL DOES NOT FIX THE PROBLEM. THIS IS SOMETHING GMC NEEDS TO LOOK INTO AND FIX BECAUSE IT IS A HUGE SAFETY HAZARD. *TR
NHTSA ODI #10259325
60,000 miles · Feb 11, 2009
Fuel System, Gasoline
I HAVE A 2005 ENVOY SE AND HAVE BEEN HAVING PROBLEMS WITH MY GAS GAUGE FOR THE PAST YEAR. CURRENTLY THE VEHICLE HAS 80000 MILES ON IT. THE PROBLEM IS WITH THE GAS GAUGE AND IT WILL NOT WORK ANY LONGER. IT SEEMS AS IF LOST PRESSURE AND WILL NOT READ HOW MUCH GAS I HAVE IN THE VEHICLE. WHEN I FILL UP, IT WILL STAY ON EMPTY AND WIL…
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I HAVE A 2005 ENVOY SE AND HAVE BEEN HAVING PROBLEMS WITH MY GAS GAUGE FOR THE PAST YEAR. CURRENTLY THE VEHICLE HAS 80000 MILES ON IT. THE PROBLEM IS WITH THE GAS GAUGE AND IT WILL NOT WORK ANY LONGER. IT SEEMS AS IF LOST PRESSURE AND WILL NOT READ HOW MUCH GAS I HAVE IN THE VEHICLE. WHEN I FILL UP, IT WILL STAY ON EMPTY AND WILL NOT MOVE. AT TIMES, IT WILL GO FROM EMPTY TO ABOUT HALF TANK FOR A FEW MINUTES AND THEN IT WILL DROP ALL THE WAY BACK DOWN TO EMPTY. *TR
NHTSA ODI #10258366
44,864 miles · Feb 11, 2009
Air BagsElectrical SystemInjury
THE CHECK ENGINE LIGHT KEPT COMING ON AND I TOOK IT TO THE DEALER FOR REPAIR AND WAS TOLD "IT'S OK. FORGET IT." ON 01-09-2009 WHILE TRAVELING ON TEXAS HIGHWAY 60, I HAD THE CRUISE CONTROL SET FOR 70 MPH. TRAFFIC WAS NORMAL BUT CONTINUALLY PASSED ME AS IF I WAS GOING SLOWER. I PULLED OVER AT A CONVENIENCE STORE AND PARKED THE V…
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THE CHECK ENGINE LIGHT KEPT COMING ON AND I TOOK IT TO THE DEALER FOR REPAIR AND WAS TOLD "IT'S OK. FORGET IT." ON 01-09-2009 WHILE TRAVELING ON TEXAS HIGHWAY 60, I HAD THE CRUISE CONTROL SET FOR 70 MPH. TRAFFIC WAS NORMAL BUT CONTINUALLY PASSED ME AS IF I WAS GOING SLOWER. I PULLED OVER AT A CONVENIENCE STORE AND PARKED THE VEHICLE. THE SPEEDOMETER REGISTERED 45 MPH IN PARK. I CONTINUED HOME GAUGING SPEED BY THE OTHER TRAFFIC. THE VEHICLE WAS PARKED. ON 01-14-2009, MY WIFE AND DAUGHTER WERE IN THE VEHICLE RETURNING FROM SCHOOL. THE SPEEDOMETER APPEARED TO BE WORKING. AT APPROXIMATELY 3:00 PM WHILE DRIVING HOME, THE ELECTRIC DOOR LOCKS BEGAN TO LOCK AND UNLOCK THEMSELVES. AT THE SAME TIME, THE A/C WENT TO MAXIMUM HEAT AND HIGH BLOWER. MY WIFE STOPPED THE VEHICLE AND PUT IT IN PARK. THE SIDE CURTAIN AIR BAGS DEPLOYED, STRIKING MY DAUGHTER IN THE LEFT TEMPLE RESULTING IN A MILD CONCUSSION. ONSTAR NOTIFIED THE POLICE OF A COLLISION. I CONTACTED THE DEALER WHO REFERRED ME TO GMC CUSTOMER ASSISTANCE. THE AGENT TOLD ME THAT THIS KIND OF THING HAPPENS WHEN TRAVELING TOO FAST AND TURNING TOO SHARP. AN INVESTIGATOR WAS DISPATCHED TO GATHER COMPUTER INFORMATION AND DETERMINE IF THERE HAD BEEN A COLLISION. HIS RESULTS WERE THERE WAS NO COLLISION AND THE BAGS DEPLOYED PER COMMAND FROM THE VEHICLE CONTROL SYSTEM BASED ON THE VEHICLE TRAVELING 20 MPH AND TURNING TOO SHARP. THE VEHICLE WAS ACTUALLY TRAVELING 20 MPH ON A RESIDENTIAL STREET IN A STRAIGHT LINE. TURNING RIGHT WOULD HAVE RESULTED IN GOING THROUGH A FENCE AND LEFT WOULD HAVE PUT THE VEHICLE IN A PARK. GMC REFUSED TO INVESTIGATE THE DISCREPANCIES BETWEEN THE COMPUTER AND THE DRIVER'S ACCOUNT FURTHER. I CONTACTED A LOCAL GM DEALER WHO HAS AS MUCH CONCERN ABOUT THIS INCIDENT AS I DO. NO REPAIRS HAVE BEEN INITIATED TO DATE AS IT IS UNCLEAR WHAT IS AT FAULT. SEVERAL GM TECHNICIANS AND SERVICE MANAGERS BELIEVE THERE IS A PROBLEM WITH THE VEHICLE CONTROL SYSTEM BUT ARE UNABLE TO PROCEED WITHOUT APPROVAL. *TR
NHTSA ODI #10258343
Mileage unknown · Feb 6, 2009
Air BagsCrashInjury
TL*THE CONTACT OWNS A 2005 GMC ENVOY. THE CONTACT WAS INVOLVED IN A HEAD-ON CRASH. THE CONTACT WAS SEVERELY INJURED AND THE ENTIRE FRONT END OF THE VEHICLE WAS CRUSHED. ALL FOUR TIRES BLEW OUT AND THE FRONTAL AIR BAGS FAILED TO DEPLOY. THERE WERE NO OTHER PASSENGERS IN THE VEHICLE AND NO MAINTENANCE WAS PERFORMED ON THE VEHI…
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TL*THE CONTACT OWNS A 2005 GMC ENVOY. THE CONTACT WAS INVOLVED IN A HEAD-ON CRASH. THE CONTACT WAS SEVERELY INJURED AND THE ENTIRE FRONT END OF THE VEHICLE WAS CRUSHED. ALL FOUR TIRES BLEW OUT AND THE FRONTAL AIR BAGS FAILED TO DEPLOY. THERE WERE NO OTHER PASSENGERS IN THE VEHICLE AND NO MAINTENANCE WAS PERFORMED ON THE VEHICLE PRIOR TO THE CRASH. THE VEHICLE WAS DESTROYED AND TOWED FROM THE SCENE. A POLICE REPORT WAS FILED. THE MILEAGES, SPEED, AND VIN WERE UNKNOWN.
NHTSA ODI #10257735
75,000 miles · Feb 2, 2009
Fuel System, Gasoline
GAS GAUGE NO LONGER WORKING ON A 2005 ENVOY WITH ONLY 75,000 MILES. *TR
CERTAIN VEHICLES ORIGINALLY BUILT WITH CLOTH SEATS THAT WERE EQUIPPED WITH AN AUTOMATIC AIR BAG PASSENGER SENSING SYSTEM AND LATER REUPHOLSTERED WITH AFTERMARKET LEATHER SEAT COVER KITS ARE INVOLVED. TESTING HAS INDICATED THAT THE AFTERMARKET LEATHER SEAT COVERS CAN CAUSE THE PASSENGER SENSING SYSTEM TO MALFUNCTION.
Consequence & remedy
Consequence: IF THE PASSENGER SENSING SYSTEM MALFUNCTIONS, THE FRONT AIR BAG ON THE PASSENGER SIDE MAY BE DISABLED WHEN IT SHOULD BE ENABLED, OR ENABLED WHEN IT SHOULD BE DISABLED. IN EITHER CASE, IN THE EVENT OF A CRASH THAT REQUIRES AIR BAG DEPLOYMENT, A FRONT PASSENGER'S LEVEL OF INJURY MAY BE INCREASED.
Remedy: BECAUSE A REPLACEMENT LEATHER SEAT COVER THAT IS COMPATIBLE WITH THE PASSENGER SENSING SYSTEM IS NOT AVAILABLE, GENERAL MOTORS (GM) WILL REPURCHASE THESE VEHICLES IN ACCORDANCE WITH THE TERMS STATED IN GM'S LETTER TO OWNERS. THE RECALL BEGAN ON NOVEMBER 6, 2006. OWNERS SHOULD CONTACT GM AT 1-877-477-1022 TO BEGIN THE PROCESS OF REPURCHASING THEIR VEHICLE.
CERTAIN SPORT UTILITY VEHICLES FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 212, 'WINDSHIELD MOUNTING.' THE WINDSHIELD URETHANE BEAD MAY NOT HAVE ADHERED TO THE BODY IN CERTAIN AREAS DURING THE CURE PROCESS.
Consequence & remedy
Consequence: IF A CRASH OCCURS, THE WINDSHIELD MAY NOT BE RETAINED, INCREASING THE RISK OF INJURY TO A VEHICLE OCCUPANT.
Remedy: DEALERS WILL REPLACE THE WINDSHIELD FREE OF CHARGE. THE RECALL BEGAN ON MARCH 10, 2005. OWNERS MAY CONTACT BUICK AT 1-866-608-8080, CHEVROLET AT 1-800-630-2438, OR GMC AT 1-866-996-9463.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
2
RQ17002 · 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.
DP10001 · Fuel Level Gauge System Failure
Opened Jan 7, 2010 · Closed May 23, 2011
Status: closed (inferred from source dates) · Fuel System, Other; Fuel System, Other:storage:fuel Gauge System
The Office of Defects Investigation has received 668 complaints alleging inaccurate fuel gauge reading while driving in model year 2005-07 Chevrolet Trailblazer, GMC Envoy, Buick Rainier, and Saab 9-7x vehicles.Of the 668 complaints, 58 incidents were alleged to result in a vehicle stall.Of the 58 stalling incidents, 43 complaints reported stalling because the fuel level reading indicated more fuel availability than what is actually in the fuel tank. One complaint alleged a vehicle crash after the vehicle stalled while exiting the interstate, became disabled, and was struck from behind.Summarily, the complaints show an apparent increasing trend, with most complaints received within the past year.A Preliminary Evaluation has been opened to assess the scope, frequency and potential safety consequences associated with the alleged defect.
Additional source detail variants (2)
Fuel System, Other
The Office of Defects Investigation has received 668 complaints alleging inaccurate fuel gauge reading while driving in model year 2005-07 Chevrolet Trailblazer, GMC Envoy, Buick Rainier, and Saab 9-7x vehicles.Of the 668 complaints, 58 incidents were alleged to result in a vehicle stall.Of the 58 stalling incidents, 43 complaints reported stalling because the fuel level reading indicated more fuel availability than what is actually in the fuel tank. One complaint alleged a vehicle crash after the vehicle stalled while exiting the interstate, became disabled, and was struck from behind.Summarily, the complaints show an apparent increasing trend, with most complaints received within the past year.A Preliminary Evaluation has been opened to assess the scope, frequency and potential safety consequences associated with the alleged defect.
Fuel System, Other:storage:fuel Gauge System
The Office of Defects Investigation has received 668 complaints alleging inaccurate fuel gauge reading while driving in model year 2005-07 Chevrolet Trailblazer, GMC Envoy, Buick Rainier, and Saab 9-7x vehicles.Of the 668 complaints, 58 incidents were alleged to result in a vehicle stall.Of the 58 stalling incidents, 43 complaints reported stalling because the fuel level reading indicated more fuel availability than what is actually in the fuel tank. One complaint alleged a vehicle crash after the vehicle stalled while exiting the interstate, became disabled, and was struck from behind.Summarily, the complaints show an apparent increasing trend, with most complaints received within the past year.A Preliminary Evaluation has been opened to assess the scope, frequency and potential safety consequences associated with the alleged defect.
2005 GMC Envoy Problems, Complaints & Recalls | Skip That Year