GVWR: Class 2H: 9,001 - 10,000 lb (4,082 - 4,536 kg)
Make: GMC
Manufacturer: GENERAL MOTORS LLC
Manufacturer Id: 984
Model: Sierra
Model Year: 1998
Other Engine Info: HO
Plant City: Flint
Plant Company Name: GM Truck Group
Plant Country: United States (USA)
Plant State: Michigan
Series: Conventional Cab
Trim: 1 ton nominal
Vehicle Type: TRUCK
Model year
COMPONENT
Complaint
1999
ELECTRICAL SYSTEM:WIRING
THE CHECK ENGINE LIGHT CAME ON AND VEHICLE BEGAN TO RUN ROUGHLY AND STALL, THE VEHICLE WAS INSPECTED AND DEALER FOUND NEGATIVE TEMPERATURE SIGNALS, CONSUMER HAS EXPERIENCED PROBLEMS ON SIX OCCASIONS WHERE THE ENGINE WOULD STALL AND RUN ROUGH, AND HAS HAD VARIOUS COMPONETS REPLACED, SUCH AS RADIATOR COOLANT, COOLANT SENSOR, FUEL PUMP, SENDING UNIT ASSEMBLY, DISTRIBUTOR, FUEL INJECTORS, SPARK PLUGS, WIRES, SERPENTINE BELT, THROTTLE-POSITIONING SENSOR, EGR AND OXYGEN SENSOR, THE BRACKET THAT PROTECTS THE MAIN WIRE HARNESS WAS NEVER INSTALLED FROM THE FACTORY AND CONSUMER FEELS THIS WAS THE PROBLEM TO BEGIN WITH, SOME OF THE COMPONETS WERE EVEN REPLACED A SECOND TIME AND STILL DID NOT RESOLVE THE PROBLEM.*JB
1998
STRUCTURE:FRAME AND MEMBERS
SEVERE VEHICLE FRAME CORROSION/RUSTING OF FRONT FRAME EXTENSIONS, PARTICULARLY IN AREA OF STEERING BOX MOUNTING OF SEVERAL AGENCY OWNED 98-2000 YEAR MODEL CHEVROLET & GMC PICKUP TRUCKS. DISPOSITION IS SCRAPPING VEHICLES AS BEYOND ECONOMICAL REPAIR AND UNSAFE TO OPERATE. *JB