1997 GMC Sonoma

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

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.

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

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

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

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