PASSENGER SEAT DOES NOT LOCK INTO PLACE. PASSENGERS SLIDE FORWARD AND BACKWARD WITH ALMOST EVERY PRESS OF THE GAS AND BRAKE. ALONG WITH THE BROKEN RECLINER LEVER(BOTH SIDES) WHICH HAS LEFT THE SEAT IN A SEMI-RECLINED POSITION, MY PASSENGERS ARE IN FOR A NOT SO PLEASANT RIDE. *JB
1998 GMC Sonoma
Owner reports · Recalls · Investigations
More warning signs than most Sonoma years
Owner complaints for the 1998 GMC Sonoma are substantially higher than the model-year median of 57.
About this comparison →How this year compares
Owner complaints by model year
Compare all Sonoma years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
59 reports with mileage · 97 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.
- Visibility. Review the 55 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Seats. Review the 29 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Service Brakes, Hydraulic. Review the 15 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
Seats complaints
29 reportsTHE HANDLES THAT RECLINE BOTH THE DRIVER AND PASSENGER SEATS BROKE OFF WITH VERY LITTLE FORCE. MY PASSENGER SEAT IS ALWAYS SLIGHTLY RECLINED NOW AND MY DRIVER'S SEAT IS STRAIGHT UP AND DOWN. THE DEALERSHIP REFUSES TO REPLACE THEM BECAUSE THERE IS NOT A RECALL AND ACCORDING TO THEM ITS NORMAL WEAR AND TEAR. MY WARRANTY IS UP B…
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THE HANDLES THAT RECLINE BOTH THE DRIVER AND PASSENGER SEATS BROKE OFF WITH VERY LITTLE FORCE. MY PASSENGER SEAT IS ALWAYS SLIGHTLY RECLINED NOW AND MY DRIVER'S SEAT IS STRAIGHT UP AND DOWN. THE DEALERSHIP REFUSES TO REPLACE THEM BECAUSE THERE IS NOT A RECALL AND ACCORDING TO THEM ITS NORMAL WEAR AND TEAR. MY WARRANTY IS UP BUT I FEEL THIS GOES BEYOND WARRANTY AND IS A DEFECT FROM THE MANUFACTURER. *JB
FRONT DRIVER'S SEAT WOULD NOT LOCK IN PLACE DURING SUDDEN STOP. DEALER HAS BEEN CONTACTED.*AKTHE PASSENGER SIDE SEAT ALSO DOESN'T LOCK IN PLACE AND MOVES FORWARD ON SUDDEN STOPS. *JG
SEAT HANDLE ON THE SIDE OF DRIVER SEAT THAT ADJUSTS BACK OF THE SEAT TO DIFFERENT POSITIONS HAS BROKEN. PLEASE GIVE ANY FURTHER DETAILS.*AK
ALUMINUM HANDLE FOR RECLINING MECHANISM OF DRIVER'S SEAT BROKE, AND HAS BEEN REPAIRED BY DEALERSHIP. HOWEVER, HANDLE FOR RECLINING MECHANISM OF FRONT PASSENGER'S SEAT BROKE, AND WAS NO LONGER COVERED UNDER WARRANTY. *AK CONSUMER STATES THAT THE SHAFTS THAT ARE USED ARE MADE OUT OF CAST ALUMINUM AND ARE SOFT MATERIAL. *JB
THE "METAL" STUD FOR THE SEAT RECLINER HAS BROKEN ON BOTH FRONT SEATS. THE SEATS CAN ONLY BE LEFT IN ONE POSITION, WHICH MENAS ONLY I CAN DRIVE THE VEHICLE. THE SEAT CANNOT BE MOVED FOR A DIFFERENT SIZED DRIVER.*AK
THE RECLINER SEATBACK HANDLE IS ATTACHED TO A SUB-STANDARD METAL PART WHICH HAS BROKEN ON THIS TRUCK TWICE SINCE NOVEMBER 1999. IN BOTH INSTANCES IT APPEARS THE METAL PORTION THAT THE HANDLE IS SCREWED INTO IS NOT A HIGH GRADE METAL AND THUS CAN BE BROKEN IN TWO PIECES FROM REGULAR USE. PER OUR SERVICE ADVISORS AT THE PONTIAC…
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THE RECLINER SEATBACK HANDLE IS ATTACHED TO A SUB-STANDARD METAL PART WHICH HAS BROKEN ON THIS TRUCK TWICE SINCE NOVEMBER 1999. IN BOTH INSTANCES IT APPEARS THE METAL PORTION THAT THE HANDLE IS SCREWED INTO IS NOT A HIGH GRADE METAL AND THUS CAN BE BROKEN IN TWO PIECES FROM REGULAR USE. PER OUR SERVICE ADVISORS AT THE PONTIAC/GMC DEALERSHIP, THEY'VE INDICATED THIS WAS THE PART THAT USED THE LOWEST GRADE MATERIAL THUS THEY HAVE SEEN MORE OF THIS PART BREAK ON THIS TRUCK THAN ANYTHING ELSE. ALSO, THE SERVICE REPRESENTATIVE INDICATED THIS WAS THE SECOND TRUCK WITH THIS PROBLEM THIS WEEK. I DEFINATELY NEED TO KNOW IF THIS COULD BE A PROBLEM IN THE LONG RUN WITH THESE TRUCKS IN QUESTION. I MAY NOT BE THE FIRST, BUT I AM CERTAINLY NOT THE LAST TO REPORT THIS PROBLEM.
SEAT RECLINER ASSEMBLY FAILURE. *SLC
SPARE WHEEL WOULD NOT FIT ON THE TRUCK, WRONG NUMBER OF HOLES IN THE WHEEL. *MJS
DRIVER SIDE SEAT DOSEN'T LOCK PROPERLY AND SLIDES BACK WHEN YOU ACCELERATE. I HAVE TACKEN THIS TRUCK THE THE DEALER SEVERAL TIMES BARNETT AUTO GROUP ON THE GULF FREEWAY IN HOUSTON TEXAS WITH UNSATISFACTORY RESULTS. I HAVE CALLED AND WRITTEN TWICE THE GMC CONSUMER RELATIONS DEPT AT GMC CONSUMER RELATIONS 31 E, JUDSON STREET…
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DRIVER SIDE SEAT DOSEN'T LOCK PROPERLY AND SLIDES BACK WHEN YOU ACCELERATE. I HAVE TACKEN THIS TRUCK THE THE DEALER SEVERAL TIMES BARNETT AUTO GROUP ON THE GULF FREEWAY IN HOUSTON TEXAS WITH UNSATISFACTORY RESULTS. I HAVE CALLED AND WRITTEN TWICE THE GMC CONSUMER RELATIONS DEPT AT GMC CONSUMER RELATIONS 31 E, JUDSON STREET 1607-04 PONTIAC MI 48342-2230. SOME ONE THIER STATED THAT THEY WERE NOT GOING TO TACK ANY ACTION BECAUSE THEY WERE ON THE SIDE OF THE DALER AND NO ACTION WAS GOING TO BE TACKEN AT THISPOINT & TIME. *AK
Official recalls
300V220000 · Exterior Lighting
Aug 11, 2000
VEHICLE DESCRIPTION: LIGHT DUTY PICKUP TRUCKS AND SPORT UTILITY VEHICLES. THESE VEHICLES FAIL TO COMPLY WITH THE REQUIREMENTS OF FMVSS NO. 108, "LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT." THE DAYTIME RUNNING LIGHTS BUILT WITH A CANDELA VALUE GREATER THAN 3,000 CANNOT BE MOUNTED HIGHER THAN 864MM ABOVE THE ROAD SURFACE.
Consequence & remedy
Consequence: THESE VEHICLES DO NOT COMPLY WITH REQUIREMENTS OF FMVSS NO. 108.
Remedy: DEALERS WILL INSTALL A REVISED WIRING HARNESS THAT CHANGES THE DRL'S FROM HIGH BEAM TO LOW BEAM DRL'S, AND INSTALL NEW LONG-LIFE LOW BEAM BULBS.
97V208001 · Electrical System:wiring:front Underhood
Nov 25, 1997
VEHICLE DESCRIPTION: LIGHT DUTY PICKUP TRUCKS AND MULTI-PURPOSE VEHICLES. AN ENGINE ELECTRICAL WIRING-HARNESS CLIP CAN MELT AND DRIP ONTO THE EXHAUST MANIFOLD.
Consequence & remedy
Consequence: THE CLIP MATERIAL ON THE EXHAUST MANIFOLD CAN IGNITE AND SUBSEQUENTLY IGNITE OTHER COMBUSTIBLE COMPONENTS RESULTING IN A VEHICLE FIRE.
Remedy: DEALERS ARE CONTACTING OWNERS BY TELEPHONE TO HAVE THEIR VEHICLES TOWED TO THE DEALER AND ALTERNATE TRANSPORTATION PROVIDED TO THEM UNTIL THE DEALER CAN REROUTE THE ELECTRICAL WIRING-HARNESS.
97V218000 · Service Brakes, Hydraulic:foundation Components:hoses, Lines/piping, And Fittings
Nov 24, 1997
VEHICLE DESCRIPTION: LIGHT DUTY PICKUP TRUCKS AND MULTI-PURPOSE PASSENGER VEHICLES. A FATIGUE FRACTURE OF THE REAR AXLE RIGHT-HAND BRAKE PIPE CAN OCCUR CAUSING A SLOW BRAKE FLUID LEAK RESULTING IN A SOFT BRAKE PEDAL. IF THE BRAKE PIPE BREAKS, THE DRIVER WOULD EXPERIENCE A SUDDEN DROP IN THE BRAKE PEDAL, THE INSTRUMENT PANEL BRAKE LIGHT WOULD ILLUMINATE, AND THERE WOULD BE A LOSS OF REAR BRAKE PERFORMANCE.
Consequence & remedy
Consequence: PARTIAL LOSS OF BRAKING AT A TIME WHEN MINIMUM STOPPING DISTANCE WAS REQUIRED COULD RESULT IN A VEHICLE CRASH.
Remedy: DEALERS WILL INSPECT AND REPLACE THE BRAKE PIPE.
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
0No exact-year investigations in this snapshot.
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