2006 GMC Sierra 1500

DT*: THE CONTACT STATED BEFORE PULLING A NEWLY PURCHASED VEHICLE OFF THE DEALER'S LOT, A VIBRATION WAS NOTICED. THE DEALER WAS MADE AWARE OF THE OBSERVATION AND THEY STATED THAT THE VIBRATION WAS COMING FROM THE TIRE DUE TO SITTING FOR A LONG PERIOD OF TIME IN THE LOT. THE VEHICLE HAS CONSISTENTLY VIBRATED ON NORMAL ROAD CONDITIONS TRAVELING AT SPEEDS OF 65 MPH. THE VEHICLE WAS TAKEN BACK TO THE DEALER FOR FURTHER INSPECTION. THE DEALER DETERMINED THAT THE VIBRATIONS WERE COMING FROM THE FRAME OF THE VEHICLE.

DT*: THE CONTACT STATED WHILE DRIVING 55 MPH ON THE HIGHWAY, THE LEFT FRONT WHEEL WOBBLED FROM SIDE TO SIDE WITHOUT WARNING. THE CONTACT MANAGED TO PULL THE VEHICLE OVER WITHOUT INCIDENT. THE VEHICLE WAS TOWED TO THE DEALER WHO DETERMINED THE LEFT FRONT WHEEL BEARINGS WERE LOOSE AND NEEDED TO BE REPLACED. AFTER NEW WHEEL BEARINGS WERE INSTALLED, THE PROBLEM WAS CORRECTED. THE MANUFACTURER WAS ALERTED.

SEATS POPPING NOISE WHEN WEIGHT SHIFTS (START,STOP,ETC.)FIRST ATTEMPT WAS TO REPLACE THE SEAT BACK. SECOND WAS TO REPLACE THE ENTIRE SEAT MINUS THE COVER. THIRD TIME IN THE SERVICE MANAGER WANTED TO CONTACT THE AREA GM MANAGER FOR DIRECTION. THE GM AREA MANAGER TOLD THE SERVICE MANAGER TO MAKE NO REPAIR AND DIRECT ME TO CALL GM. THIS TRUCK ALSO HAS BEEN IN FOR SERVICE TO THE BRAKE ROTORS TO BE RE SURFACED WITH ONLY 4,600 MILES ON THE TRUCK. THE TRANSMISSION HAS RE CALIBRATED TWO TIMES ONE FOR THE LOCK-UP TORQUE CONVERTER,AND ONCE FOR A HARD SHIFT FROM FIRST TO SECOND GEAR. THE TRUCK HAS A HARDER SHIFT NOW THAN BEFORE. *JB

DT*: THE CONTACT STATED THE SPEEDOMETER DISPLAYED AN INCORRECT READING UP TO 10 MPH MORE THAN THE DRIVEN SPEED. THE VEHICLE WAS SEEN BY A DEALER, WHO DETERMINED THIS WAS DUE TO THE OVERSIZED TIRES ON THE VEHICLE WHICH AFFECTED THE OVERALL TELEMETRY. THE VEHICLE WAS SENT TO AN INDEPENDENT REPAIR SHOP AND AN AFTER MARKET HYPER-TECH COMPUTER CHIP WAS INSTALLED TO OVERRIDE THE COMPUTERIZED TELEMETRY OF THE VEHICLE. UPDATED 05/30/06. *AK