2005 GMC SIERRA 2500 Engine And Engine Coolingenginediesel Problems

TL* THE CONTACT OWNS A 2005 GMC SIERRA 3500. THE CONTACT STATED THAT WHILE DRIVING 40 MPH, THE BRAKES WERE ENGAGED AND THE VEHICLE FAILED TO STOP. THE CONTACT MENTIONED THAT HE HAD TO ENGAGE THE EMERGENCY BRAKE IN ORDER FOR THE VEHICLE TO STOP. ALSO, THE CONTACT STATED THAT AFTER INSPECTING THE VEHICLE HE NOTICED OIL LEAKING. THE VEHICLE WAS NOT TAKEN TO THE DEALER. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO DIAGNOSED THAT THE BRAKE LINES NEEDED TO BE REPLACED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE WHO DID NOT OFFER ANY ASSISTANCE. THE FAILURE AND CURRENT MILEAGE WAS 42,000. UPDATED 10/24/12 *CN UPDATED 11/08/12

TL*THE CONTACT OWNS A 2005 GMC SIERRA 2500 HD. THE CONTACT STATED THAT WHEN HE DRIVES HIS VEHICLE UPHILL WITH A TRAILER IN TOW, THE VEHICLE SLAMS INTO THIRD GEAR, JERKS, AND OVERHEATS. THE FAILURE OCCURS AT VARIOUS SPEEDS. THE FAILURE MILEAGE WAS 35,000. UPDATED 5/13/08 *CN THE CONSUMER STATED SEVERAL DEALERS WERE TELLING HIM DIFFERENT THINGS AS TO WHAT WAS WRONG WITH THE VEHICLE. THE CONSUMER BELIEVED THERE IS A PROBLEM WITH THE ENGINE, TRANSMISSION AND TRANSFER CASE. ONE DEALER TOLD THE CONSUMER THE WRONG TRANSFER CASE WAS IN THE VEHICLE. A NEW SERPENTINE BELT WAS INSTALLED, THE FRONT DIFFERENTIAL WAS REPLACED, BECAUSE THE AXLE SHAFT WAS STUCK, THE AXLE SEAL WAS LEAKING AND BOTH HIGH PRESSURE LINES OF THE HYDROBOOST WERE LEAKING AS WELL. THE ENGINE LIGHT ILLUMINATED. THE CHARGE AIR COOLER WAS LEAKING RESIDUAL OIL FROM THE LOWER RIGHT CORNER. UPDATED 05/13/08.

WHILE TRAVELING WEST OF DENVER, COLORADO MY 2005 GMC SIERRA 2500HD EQUIPPED WITH THE DURAMAX DIESEL OVERHEATED TO THE POINT OF THE VEHICLE SHUTTING DOWN. THIS HAPPENED ON A STRETCH OF HIGHWAY WHERE THERE WAS NO SHOULDER TO PULL OFF ON RESULTING IN AN EXTREMELY HAZARDOUS CONDITION. I HAVE DONE EXTENSIVE ON-LINE RESEARCH AND HAVE FOUND THIS TO BE A COMMON OCCURRENCE WITH THE 2004.5 AND 2005 MODEL YEAR CHEVROLET AND GMC HD SERIES TRUCKS EQUIPPED WITH THE DIESEL MOTOR. NUMEROUS PEOPLE HAVE TAKEN THEIR TRUCKS TO LOCAL CHEVROLET AND GMC DEALERSHIPS BUT GM HAS BEEN UNABLE OR UNWILLING TO HELP THUS FAR. THESE TRUCKS ARE CREATING DANGEROUS SITUATIONS THAT I FEAR WILL RESULT IN SERIOUS INJURY OR DEATH. *JB