Total Complaints
160 filings
GMC SONOMA · model year
160 NHTSA complaints, 20 crash reports for this specific cohort.
NHTSA overall rating
Not crash-tested
New Car Assessment Program
The 1997GMCSONOMA carries 160 consumer safety complaints in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 20 crashes, 0 fires, 15 injuries, and 0 fatalities. No NCAP 5-star crash-test rating is available for this model year in the federal database.
Component-level analysis is where model-year complaints become actionable: the top complaint category for the 1997 SONOMA is service brakes, hydraulic:antilock/traction control/electronic limited slip with 22 filings, followed by visibility:windshield wiper/washer:motor (20) and vehicle speed control (7). Concentration in one or two component groups is the classic signature of a systemic defect; a flat distribution usually reflects normal aging, warranty complaints, or isolated build-plant variability.
NHTSA currently has 2 investigation files overlapping the 1997 SONOMA. Owners comparing this cohort against neighboring years should pair the counters above with the complaint-by-year trend on the parent model page — a spike in a single year often tracks to a platform refresh, a new transmission supplier, or an updated ECU calibration. Use the related-complaint feed below to read raw owner narratives before deciding whether any pattern here affects your specific use case.
Total Complaints
160 filings
Crashes Reported
20 reports
Source
NHTSA ODI
Federal complaints database
At or below the fleet median complaint volume.
| Component | Count |
|---|---|
| SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP | 22 |
| VISIBILITY:WINDSHIELD WIPER/WASHER:MOTOR | 20 |
| VEHICLE SPEED CONTROL | 7 |
| VISIBILITY:WINDSHIELD WIPER/WASHER | 7 |
| POWER TRAIN:AUTOMATIC TRANSMISSION | 5 |
| AIR BAGS | 4 |
| AIR BAGS:FRONTAL | 4 |
| SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:ROTOR | 3 |
| SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:PADS | 3 |
| SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS | 3 |
| ENGINE AND ENGINE COOLING:COOLING SYSTEM | 3 |
| ENGINE AND ENGINE COOLING:ENGINE | 3 |
| SERVICE BRAKES, HYDRAULIC | 3 |
| SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS | 3 |
| FUEL SYSTEM, OTHER | 3 |
APPROX ONE MILE FROM HOME AS I WAS APPROACHING A STOP SIGN ENGINE SUDDENLY SHUT OFF. AFTER A FEW SECONDS MANAGED TO RESTART ENGINE. ENGINE SHUT DOWN TWICE MORE BEFORE ARRIVING BACK HOME. AT HOME WAS UNABLE TO RESTART ENGINE HAD VEHICLE TOWED TO GMC/BUICK DEALERSHIP. DEALERSHIP FOUND THAT PROBLEM WAS DEFECTIVE IGNITION SWITCH ASSEMBLY. REPLACED IGNITION SWITCH AT A COST OF $600.23, I WAS INFORMED VEHICLE WAS NOT ON CURRENT RECALL LIST. IF NOT, WHY NOT. THANK GOD I WAS NOT ON INTERSTATE WITH A 16 WHEELER BEHIND ME. I CONTACTED GMC CUSTOMER ASSISTANCE REQUESTED TO BE REIMBURSED FOR ABOVE COST. REQUEST DENIED BECAUSE VEHICLE NOT ON RECALL LIST. I ALSO HAVE A 2004 CADILLAC WHICH IS ON RECALL LIST FOR IGNITION SWITCH NEVER RECEIVED RECALL LETTER UNTIL I COMPLAINED AT ABOVE CUSTOMER SERVICE THEY DID SEND ME RECALL LETTER CONCERNING CADILLAC. UNABLE TO HAVE SWITCH REPAIRED BECAUSE CADILLAC DEALER CANNOT GET PARTS. *TR
Mileage: 60,985
APPROX ONE MILE FROM HOME AS I WAS APPROACHING A STOP SIGN ENGINE SUDDENLY SHUT OFF. AFTER A FEW SECONDS MANAGED TO RESTART ENGINE. ENGINE SHUT DOWN TWICE MORE BEFORE ARRIVING BACK HOME. AT HOME WAS UNABLE TO RESTART ENGINE HAD VEHICLE TOWED TO GMC/BUICK DEALERSHIP. DEALERSHIP FOUND THAT PROBLEM WAS DEFECTIVE IGNITION SWITCH ASSEMBLY. REPLACED IGNITION SWITCH AT A COST OF $600.23, I WAS INFORMED VEHICLE WAS NOT ON CURRENT RECALL LIST. IF NOT, WHY NOT. THANK GOD I WAS NOT ON INTERSTATE WITH A 16 WHEELER BEHIND ME. I CONTACTED GMC CUSTOMER ASSISTANCE REQUESTED TO BE REIMBURSED FOR ABOVE COST. REQUEST DENIED BECAUSE VEHICLE NOT ON RECALL LIST. I ALSO HAVE A 2004 CADILLAC WHICH IS ON RECALL LIST FOR IGNITION SWITCH NEVER RECEIVED RECALL LETTER UNTIL I COMPLAINED AT ABOVE CUSTOMER SERVICE THEY DID SEND ME RECALL LETTER CONCERNING CADILLAC. UNABLE TO HAVE SWITCH REPAIRED BECAUSE CADILLAC DEALER CANNOT GET PARTS. *TR
Mileage: 60,985
TL* THE CONTACT OWNS A 1997 GMC SONOMA. WHILE DRIVING 25 MPH ON A STEEP HILL, THE VEHICLE STALLED. THE DEALER REPLACED THE IGNITION SWITCH. THE MANUFACTURER WAS NOT NOTIFIED. THE APPROXIMATE FAILURE MILEAGE WAS 73,000. UPDATED 10/02/14*LJ UPDATED 3/6/2015*JS
Mileage: 73,000
I HAD A 97 GMC SONOMA THAT I WAS GOING DOWN A DIRT ROAD ABOUT 30-35 MPH AND SWERVED TO MISS A TRUCK COMING ON MY SIDE OF THE ROAD AND LOST TRACTION AND FLIPPED OVER A HILL AND ROLLED 3 TIMES AND THE AIRBAGS DIDNT DEPLOY AND THE DRIVERS SEATBELT SNAPPED . *TR
Mileage: 100,150
I HAD A 97 GMC SONOMA THAT I WAS GOING DOWN A DIRT ROAD ABOUT 30-35 MPH AND SWERVED TO MISS A TRUCK COMING ON MY SIDE OF THE ROAD AND LOST TRACTION AND FLIPPED OVER A HILL AND ROLLED 3 TIMES AND THE AIRBAGS DIDNT DEPLOY AND THE DRIVERS SEATBELT SNAPPED . *TR
Mileage: 100,150
I HAD A 97 GMC SONOMA THAT I WAS GOING DOWN A DIRT ROAD ABOUT 30-35 MPH AND SWERVED TO MISS A TRUCK COMING ON MY SIDE OF THE ROAD AND LOST TRACTION AND FLIPPED OVER A HILL AND ROLLED 3 TIMES AND THE AIRBAGS DIDNT DEPLOY AND THE DRIVERS SEATBELT SNAPPED . *TR
Mileage: 100,150
TL* THE CONTACT OWNS A 1997 GMC SONOMA. WHILE DRIVING APPROXIMATELY 35 MPH, THE DRIVER HEARD A LOUD POPPING SOUND COMING FROM THE FRONT END OF THE VEHICLE. THE DRIVER INSPECTED THE VEHICLE AND NOTICED THAT THE FRONT AND REAR FRAME WAS CRACKED. THE VEHICLE WAS NOT TAKEN TO THE DEALER FOR DIAGNOSTIC TESTING. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 145,261.
Mileage: 145,261
UNABLE TO STOP DUE TO BRAKE PEDAL GOING ALL THE WAY TO THE FLOOR! BRAKE PEDAL AND ACCELERATOR PEDAL ARE POSITIONED TOO CLOSE, AND WHEN BRAKE PEDAL IS ALL THE WAY DOWN, FOOT COMES IN CONTACT WITH ACCELERATOR PEDAL, MAKING IT IMPOSSIBLE TO STOP! THIS IS APPARENTLY A COMMON PROBLEM WITH THESE GMC PICKUPS, AS I HAD THE SAME PROBLEM WITH A 1991 GMC SONOMA. IN THIS CASE, I COULD HAVE AVOIDED A COLLISION, BUT COULD NOT STOP, EVEN THOUGH I HAD APPLIED THE BRAKES WITH PLENTY OF FORCE. GM SHOULD BE HELD RESPONSIBLE FOR THIS MAJOR DEFECT, WHICH WAS NOT CORRECTED FROM AT LEAST 1991 THROUGH 1997 -- AND PROBABLY BEYOND! *JS
Mileage: 99,950
VEHICLE THROTTLE STICKS AT 1500RPM AND WILL STICK ABOVE 1500RPM IF DOWNSHIFTED OR INCREASING SPEED. THE ONLY WAY TO LOWER THE RPM TO IDLE IS SHIFT TO NEUTRAL A N D COME TO A COMPLETE STOP -- FIRMLY HOLDING BRAKE TO MAXIMUM DEPRESSION AND THEN ONLY AFTER A FEW SECOND DELAY. UPON ENTERING ANY GEAR [AUTOMATIC XMSN] THE RPM WILL AGAIN GO TO 1500, BUT IF BRAKE PEDAL REMAINS DEPRESSED FOR ABOUT 10SEC THE RPM WILL GO BACK TO IDLE. ANY SLICK ROADS OR MOUNTAIN/STEEP DOWNHILL DRIVING IS EXTREMELY HAZARDOUS! CHECK ENGINE STAYS ON AND COMPUTER READING CALLS FOR REPLACEMENT OF A SENSOR WHICH HAS BEEN REPLACED 3 TIMES. THE DIRECTIONS SAY TO LET THE NEW SENSOR "BREAK IN" BY IDLING FOR 20 MINUTES MINIMUM PRIOR TO DRIVING. IT DOES NOT WORK! THIS IS A FAULTY DESIGN WHEREIN A SENSOR OR COMPONENT MALFUNCTION RESULTS IN THROTTLE BOOST BEYOND OPERATOR CONTROL AND IS OFTEN AT RPM'S ABOVE 2500 !!! THE MALFUNCTION IS PERMANENT AND THE INCIDENT OCCURS EVERY DAY THE VEHICLE IS DRIVEN !!! *TR
Mileage: 156,000
VEHICLE THROTTLE STICKS AT 1500RPM AND WILL STICK ABOVE 1500RPM IF DOWNSHIFTED OR INCREASING SPEED. THE ONLY WAY TO LOWER THE RPM TO IDLE IS SHIFT TO NEUTRAL A N D COME TO A COMPLETE STOP -- FIRMLY HOLDING BRAKE TO MAXIMUM DEPRESSION AND THEN ONLY AFTER A FEW SECOND DELAY. UPON ENTERING ANY GEAR [AUTOMATIC XMSN] THE RPM WILL AGAIN GO TO 1500, BUT IF BRAKE PEDAL REMAINS DEPRESSED FOR ABOUT 10SEC THE RPM WILL GO BACK TO IDLE. ANY SLICK ROADS OR MOUNTAIN/STEEP DOWNHILL DRIVING IS EXTREMELY HAZARDOUS! CHECK ENGINE STAYS ON AND COMPUTER READING CALLS FOR REPLACEMENT OF A SENSOR WHICH HAS BEEN REPLACED 3 TIMES. THE DIRECTIONS SAY TO LET THE NEW SENSOR "BREAK IN" BY IDLING FOR 20 MINUTES MINIMUM PRIOR TO DRIVING. IT DOES NOT WORK! THIS IS A FAULTY DESIGN WHEREIN A SENSOR OR COMPONENT MALFUNCTION RESULTS IN THROTTLE BOOST BEYOND OPERATOR CONTROL AND IS OFTEN AT RPM'S ABOVE 2500 !!! THE MALFUNCTION IS PERMANENT AND THE INCIDENT OCCURS EVERY DAY THE VEHICLE IS DRIVEN !!! *TR
Mileage: 156,000
I HAVE ENCOUNTERED TROUBLE WITH MY WINDSHIELD WIPERS. THEY GO ON AND OFF INTERMITTENTLY. I AM ASSUMING THE PROBLEM IS THE PULSE WIPER RELAY, AND WAS WONDERING IF THERE WAS A RECALL FOR THIS PRODUCT. I WAS DRIVING IN HEAVY RAIN WHEN THIS OCCURRED, AND THERE WAS NEARLY A COLLISION. PLEASE LET ME KNOW IF THERE ARE ANY RECALLS FOR THIS PART. THANK YOU. *TR
Mileage: 100,000
THE KEY USED TO STICK IN THE IGNITION AND RELEASE ITSELF AFTER A SHORT TIME. THEN THE KEY WOULD NOT RELEASE, AND WHEN THE KEY CAME OUT THE VEHICLE COULD STILL BE STARTED, THEN THE STEERING WHEEL LOCKED AND THE KEY CAME OUT, BUT WHEN PLACED BACK IN, WOULD NOT UNLOCK THE STEERING WHEEL NOR WOULD IT TURN THE IGNITION CYLINDER. *TR
Mileage: 101,256
TL*THE CONTACT OWNS A 1997 GMC SONOMA. THE VEHICLE HAS TBC STAMPEDE RADIAL A/T TIRES, SIZE P205/75/R15 (NA). THE CONTACT NOTICED THAT ALL FOUR TIRES HAVE BULGES IN THE LOWER WHITE SIDEWALLS, WHICH INDICATES SEPARATION BETWEEN THE TWO LOWER SIDEWALL COMPONENTS. THE DEALER STATED THAT THIS WAS A NORMAL CHARACTERISTIC OF THE TIRES. THE CONTACT IS IN THE PROCESS OF NOTIFYING THE MANUFACTURER IN REFERENCE TO NHTSA CAMPAIGN ID NUMBER 08T006000 (TIRES:SIDEWALL). THE FAILURE AND CURRENT MILEAGES WERE 18,000. UPDATED 09/16/08 *BF UPDATED 09/19/08. *JB
Mileage: 18,000
WHILE DRIVING DOWN THE ROAD, MY AIR BAG LIGHT ON THE DASHBOARD , GOES ON AND THE ENGINE QUITS. IF THE STEERING WHEEL AIR BAG IS TAPPED, THE LIGHT GOES OFF AND THE ENGINE CAN BE RESTARTED. VERY SCARY. *NM
Mileage: 181,603
WHILE DRIVING DOWN THE ROAD, MY AIR BAG LIGHT ON THE DASHBOARD , GOES ON AND THE ENGINE QUITS. IF THE STEERING WHEEL AIR BAG IS TAPPED, THE LIGHT GOES OFF AND THE ENGINE CAN BE RESTARTED. VERY SCARY. *NM
Mileage: 181,603
AT 85,687 MILES, I HAD TO REPLACE ALL FOUR BALL JOINTS ON MY 1997 GMC SONOMA 4X4. GENUINE GM PARTS WERE USED FOR THE REPLACEMENT. I CURRENTLY HAVE 127,532 MILES ON THOSE BALL JOINTS AND ALL FOUR OF THEM NEED REPLACED AGAIN!!!!. THIS MEAN THAT THESE GENUINE GM PARTS HAVE 41,845 MILES ON THEM AND ARE BAD AGAIN!!!! AFTER CALLING GM TO ASK FOR SOME HELP WITH A WARRANTY ON THE PARTS, OF COURSE THERE IS NOTHING THEY CAN DO FOR ME. *JB
Mileage: 85,687
AT 85,687 MILES, I HAD TO REPLACE ALL FOUR BALL JOINTS ON MY 1997 GMC SONOMA 4X4. GENUINE GM PARTS WERE USED FOR THE REPLACEMENT. I CURRENTLY HAVE 127,532 MILES ON THOSE BALL JOINTS AND ALL FOUR OF THEM NEED REPLACED AGAIN!!!!. THIS MEAN THAT THESE GENUINE GM PARTS HAVE 41,845 MILES ON THEM AND ARE BAD AGAIN!!!! AFTER CALLING GM TO ASK FOR SOME HELP WITH A WARRANTY ON THE PARTS, OF COURSE THERE IS NOTHING THEY CAN DO FOR ME. *JB
Mileage: 85,687
DT: THE CONTACT SAID WINDSHIELD WIPERS WERE WORKING INTERMITTENTLY. THIS HAS BEEN AN ONGOING PROBLEM FOR SIX MONTHS. THE VEHICLE HAS NOT BEEN TAKEN TO A DEALER FOR DIAGNOSTICS ON THE PROBLEM. SHE HAS NOT MADE ANY ARRANGEMENTS FOR REPAIRS AT THIS TIME. *AK
Mileage: 34,500
DT: THE CALLER COMPLAINED ABOUT A WINDSHIELD WIPER MOTOR PROBLEM. IT WILL WORK IN LIGHT RAIN, BUT NOT IN HEAVY RAIN. HE HAD TO PULL OFF THE ROAD. THERE WAS A RECALL ON OTHER VEHICLES, BUT THIS VEHICLE WAS NOT INCLUDED DUE TO VIN. MANUFACTURER SAID IT WAS A BLANKET RECALL AND THE TIME HAS RUN OUT ON IT.*AK
Mileage: 85,000
DT: 1997 GMC SONOMA. THE CONSUMER STATES THE TAILGATE CABLE ON THE DRIVER SIDE BROKE WHILE HE WAS STANDING ON IT. THE PASSENGER SIDE ALSO BROKE. THE VEHICLE HAS BEEN REPAIRED. HE CONTACTED GMC, AND THEY TOLD HIM IF THERE WAS A RECALL HE WOULD BE REIMBURSED. HE DID NOT WANT TO PAY TO HAVE THIS FIXED. HE TOOK CABLES FROM ANOTHER TYPE OF VEHICLE AND FIXED IT HIMSELF. *AK
Data as of 2025. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.
Read our methodology — how this data is sourced, computed, and verified.