IllustrationCONSUMERS STATES THE VEHICLE HAD A MAJOR FAILURE TO OCCUR WITH THE CYLINDER HEAD. GMC HAS DECLINED TO RESPOND TO CONSUMERS INQUIRIES. CONSUMER HAS ALL THE PARTS AND WOULD LIKE REIMBURSEMENT FOR THE METAL FAILURE. *JG
1995 GMC Sonoma
Owner reports · Recalls · Investigations
More warning signs than most Sonoma years
Owner complaints for the 1995 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
Limited mileage data: 7 of 213 reports include usable mileage. There isn’t enough coverage to show a useful chart.
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.
- Service Brakes, Hydraulic. Review the 80 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Visibility. Review the 52 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Engine And Engine Cooling. Review the 26 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 reports0 fire reports12 injury reports
Engine And Engine Cooling complaints
26 reportsCYLENDER HEAD CRACKED, CAUSING LEAKING. DEALER WAS NOTIFIED.*AK
WHILE TRAVELING ON HIGHWAY AND WITHOUT PRIOR WARNING, HOSE FLIPPED OFF THAT WAS CONECTED WITH ENGINE COMPARTMENT. DEALERSHIP WAS AWARE OF PROBLEM. *AK CONSUMER STATED THAT BY THE TIME HE GOT THE VEHICLE STOPPED, ALL THE OIL HAD DRAINED OUT, CAUSING THE ENGINE TO FREEZE UP. *SLC
THE REMOTE OIL FILTER ADAPTER ON THIS VEHICLE IS MADE OF ALUMINUM AND THE MOUNTING BOLTS ARE STEEL. ANY KID THAT PASSES SCIENCE CLASS CAN TELL YOU THAT THESE TWO METALS TOGETHER WILL CAUSE A BI-METALLIC REACTION THAT WILL SEVERELY AND QUICKLY CORRODE THE ALUMINUM, WHICH IT HAS. THIS CORROSION HAS CAUSED THE MOUNTING HOLES ON T…
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THE REMOTE OIL FILTER ADAPTER ON THIS VEHICLE IS MADE OF ALUMINUM AND THE MOUNTING BOLTS ARE STEEL. ANY KID THAT PASSES SCIENCE CLASS CAN TELL YOU THAT THESE TWO METALS TOGETHER WILL CAUSE A BI-METALLIC REACTION THAT WILL SEVERELY AND QUICKLY CORRODE THE ALUMINUM, WHICH IT HAS. THIS CORROSION HAS CAUSED THE MOUNTING HOLES ON THE ADAPTER TO FLAKE OFF AND NOW ONLY A SMALL PORTION OF THE MOUNTING BOLT/NUT IS HOLDING THE ASSEMBLY. EVENTUALLY, THE MOUNT WILL COMPLETELY FAIL AND THE ADAPTER MAY FALL INTO SOME MOVING ENGINE PART OR ONTO THE ROAD. THIS COULD SEVER THE OIL FILTER HOSES AND POSSIBLY SPRAY OIL ON THE HOT ENGINE WHICH IS A FIRE RISK. THIS OIL FILTER ADAPTER SHOULD BE MADE OUT OF MATERIALS THAT ARE COMPATIBLE AND WILL NOT CORRODE FROM BI-METALLIC REACTION.*AK
CONSUMER COMPLAINS OF EXHAUST GAS RECIRCULATION FAILURE. *JG
NO SUMMARY LISTED FOR ABOVE VEHICLE. *AK
MECHANIC STATED THIS FAILURE VERY COMMON W/2.2L ENGINES, GMC REFUSES TO ACKNOWLEDGE MATERIAL DEFECT. *AK DIMS 11 IVOQ ENTRY POSTED AFTER 12/12/02 CUT-OVER TO ARTEMIS----------750776.
REPEATED EGR VALVE FAILURE.TWICE IN 1997. REPLACED AGAIN ON 7/12/2001. IN THE DEALERS SHOP AGAIN 7/17/2001 FOR PROBABLE SAME EGR REPLACEMENT. HAS SPECIAL POLICY #G98066 THAT EXTENDS THE WARRANTY TO 7 YRS OR 75,000 MILES. EGR FAILURE CAUSES ROUGH DRIVING CONDITIONS AND BRAKE FAILURE. WOULD LIKE A PERMANENT FIX TO PROBLEM. *AK
CYLINDER HEAD GASKET FAILED. CAUSED COOLANT TO LEAK INTO THE ENGINE BLOCK. THIS LOSS OF ENGINE COOLANT CAUSED ENGINE DAMAGE.*AK
THE 1ST TRANSMISSION FAILED AT 55311 MILES ON 8/12/99. REPLACED WITH ANOTHER TRANSMISSION AND FAILED ON 01/04/2001 WITH 75121 MILES ON IT. HEAD GASKET REPLACED ON 01/05/98 WITH 33229 MILES. REPAIR CYLINDER HEAD AND LIFTERS ON 08/04/98 WITH 40905 MILES. REPLACED CRANKSHAFT AND BEARINGS ON 09/28/98 WITH 42917 MILES. REPLACED ENGI…
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THE 1ST TRANSMISSION FAILED AT 55311 MILES ON 8/12/99. REPLACED WITH ANOTHER TRANSMISSION AND FAILED ON 01/04/2001 WITH 75121 MILES ON IT. HEAD GASKET REPLACED ON 01/05/98 WITH 33229 MILES. REPAIR CYLINDER HEAD AND LIFTERS ON 08/04/98 WITH 40905 MILES. REPLACED CRANKSHAFT AND BEARINGS ON 09/28/98 WITH 42917 MILES. REPLACED ENGINE ON 06/05/99 WITH 53755 MILES ON IT. LOT OF MECHANICAL BRAEKDOWN.
Official recalls
399V193000 · Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip
Jul 19, 1999
VEHICLE DESCRIPTION: CERTAIN 4-WHEEL DRIVE PICKUP TRUCKS AND SPORT UTILITY VEHICLES EQUIPPED WITH ABS (ANTILOCK BRAKING SYSTEM) MANUFACTURED FROM SEPTEMBER 1989 THROUGH AUGUST 1996. UNDER CERTAIN DRIVING CONDITIONS THE SWITCH WHICH SIGNALS THE ABS SYSTEM WHETHER THE VEHICLE IS IN 2-WHEEL OR 4-WHEEL DRIVE CAN MALFUNCTION CAUSING INCREASED STOPPING DISTANCES DURING ABS STOPS WHILE IN THE TWO-WHEEL DRIVE MODE.
Consequence & remedy
Consequence: IF THIS OCCURRED AT A TIME WHEN MINIMUM STOPPING DISTANCE WAS REQUIRED, A VEHICLE CRASH COULD OCCUR WITHOUT PRIOR WARNING.
Remedy: DEALERS WILL REPLACE OR REPAIR THE 4-WHEEL/2-WHEEL DRIVE SWITCH.
98V150001 · Visibility:windshield Wiper/washer
Jul 1, 1998
VEHICLE DESCRIPTION: LIGHT DUTY PICKUP TRUCKS AND SPORT UTILITY VEHICLES, 2 AND 4-WHEEL DRIVE. SOLDER JOINTS NEAR THE WIRING HARNESS CONNECTOR CAN CRACK CAUSING THE WINDSHIELD WIPERS TO WORK INTERMITTENTLY.
Consequence & remedy
Consequence: THIS CONDITION CAN RESULT IN INOPERATIVE WIPERS, REDUCING A DRIVER'S VISIBILITY, AND INCREASING THE RISK OF A VEHICLE CRASH.
Remedy: DEALERS WILL REPLACE THE WIPER MOTOR CIRCUIT BOARD AND COVER.
97V096001 · Seat Belts
Jun 12, 1997
VEHICLE DESCRIPTION: EXTENDED CAB PICKUP TRUCKS EQUIPPED WITH 60/40 FRONT BENCH SEATS AND EXTENDED CAB PICKUP TRUCKS AND 2-DOOR UTILITY VEHICLES EQUIPPED WITH MANUAL LOCKING RECLINER BUCKET SEATS. THE OUTBOARD SAFETY BELT WEBBING ON THE DRIVER'S AND/OR PASSENGER'S SEAT CAN SEPARATE DURING A FRONTAL IMPACT.
Consequence & remedy
Consequence: IF A SEPARATION OCCURRED AND THERE WERE SECONDARY CRASH EVENTS OR VEHICLE ROLLOVER, THERE WOULD BE NO BELT RESTRAINT OF THE OCCUPANT AND INCREASED INJURIES COULD OCCUR.
Remedy: DEALERS WILL INSTALL A PROTECTIVE COVER OVER THE RECLINER MECHANISM.
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
2EA97022 · Windshield Wiper Failure
Opened Oct 23, 1997 · Closed Jul 2, 1998
Status: closed (inferred from source dates) · Visibility
There is no summary currently available
Additional source detail variants (2)
Visibility
There is no summary currently available
Visibility
There is no summary currently available
PE97028 · Windshield Wiper
Opened Jun 17, 1997 · Closed Oct 23, 1997
Status: closed (inferred from source dates) · Visibility
DURING THIS PRELIMINARY EVALUATION, OVER 400 ADDITIONAL COMPLAINTS WERE FURNISHED BY GM.IN ADDITION GM REPORTED OVER 3000 WIPER SYSTEM WARRANTY REPAIRS ON THE SUBJECT VEHICLES.