2003 GMC SIERRA 1500 Power Train Problems
4 NHTSA complaints on file
Power Train Issues in the 2003 GMC SIERRA 1500
4 power train complaints have been filed with NHTSA for the 2003 GMC SIERRA 1500. Of these, 0 involved a crash, 0 involved a fire, and 0 resulted in injury.
4
Complaints
0
Crashes
0
Fires
0
Injuries
0
Deaths
All Power Train Complaints
WHILE HAVING MY VEHICLE CHECK OVER FOR THE WINTER, THE MECHANIC INFORM ME THAT THE FRONT BRAKE LINES ARE VERY RUSTY AS WELL AS THE FUEL LINES AND THE COOLING LINES GOING TO THE TRANSMISSION. THIS SITUATION IS VERY DISTURBING SINCE I HAVE VERY LOW MILEAGE. THE TUBING USED FOR THE BRAKE AS WELL AS THE FUEL LINES SHOULD BE ABLE TO WITHSTAND RUSTING FOR THE LIFE OF THE VEHICLE. IF THE MATERIAL USED BY GM WAS NOT UP TO SPECIFICATION AS FAR AS CORROSION PROTECTION EITHER COMPENSATION TO REPAIR IT IS IN ORDER A RECALL SHOULD BE MADE.
MY 2003 GMC SIERRA 1500 SLE HAS CORRODED BRAKE, TRANSMISSION AND FUEL LINES. A CERTIFIED MECHANIC STATED THAT THEY ALL NEED REPLACED OR BREAKAGE AND LEAKAGE WILL OCCUR WITHOUT WARNING CAUSING BREAK, TRANSMISSION OR FUEL DELIVERY OR FIRE DAMAGES. PLEASE HELP WITH THIS PROBLEM ASAP. 00. *TR
STARTING AT <5K MILES THE VEHICLE POWER TRAIN CLUNKED WHEN SHIFTING FROM 2ND TO 3RD GEAR. NOW AT 70K MILES IT CLUNKS WHEN SHIFTING BETWEEN ALL GEARS EXCEPT FINAL DRIVE. THE DEALERSHIP REPLACED THE OUTPUT SHAFT ON THE TRANNY, THEN THE U-JOINTS, AND MODIFIED THE ELECTRICAL SHIFT PATERN. IT STILL CLUNKS. POWER STEERING INTERMITTENTLY LOCKS UP AT SLOW SPEED TURNS, ESPECIALLY WHEN BRAKING. LIGHT BULBS BURN OUT ALMOST EVERY THREE MONTHS. HAD TO PAY ($486.00) FOR REPLACING THE INTAKE MANIFOLD GASKET WHEN VEHICLE HAD LITTLE OVER 40K MILES. BRAKES FADE AND THE PEDAL ALMOST GOES TO THE FLOOR, AGAIN INTERMITTENT. I HAVE ALMOST CAUSED SEVERAL ACCIDENTS DUE TO THE STEERING AND BRAKE ISSUES. GMC ISSUED A LETTER STATING "THIS IS A NORMAL OCCURANCE AND WILL NOT CAUSE DAMAGE." WELL, IT'S GETTING WORSE IN SOUND AND CLUNKING HARDER DURING SHIFTING. *TR
2003 GMC SIERRA WITH SEVERAL PROBLEMS. CONSUMER STATES THAT THE TRANSMISSION FAILED. PASSENGER SIDE WINDOW MOTOR BROKE, SPEEDOMETER FAILED DUE TO STEPPER MOTOR FAILURE, TRUCK IS ON THE THIRD SET OF FRONT BRAKE ROTORS, AND UPPER SUPPORT COLUMN BEARINGS, AND MORE PROBLEMS. *KB THE CONSUMER STATED THE DEALER REFUSED TO REPLACE THE UPPER SUPPORT BEARING, BUT REPLACED THE INTERMEDIATE SHAFT INSTEAD. THE REAR PLANATERY FORWARD CLUTCH WAS BURNT, WHICH CAUSED THE TRANSMISSION TO FAIL. *JB
Other 2003 GMC SIERRA 1500 Problem Areas
Service Brakes
55 complaints
Electrical System Instrument Clusterpanel
32 complaints
Service Brakes Hydraulic
32 complaints
Electrical System
11 complaints
Service Brakes Hydraulicantilocktraction Controlelectronic Limited Slip
11 complaints
Steering
11 complaints
Air Bags
5 complaints
Fuel System Gasoline
5 complaints
Service Brakes Hydraulicfoundation Componentshoses Linespiping And Fittings
5 complaints
Engine
3 complaints
Steeringgear Boxshaft Sector
3 complaints
Air Bagsfrontal
2 complaints
Fuelpropulsion System
2 complaints
Parking Brake
2 complaints
Power Trainautomatic Transmission
2 complaints
Seat Belts
2 complaints
Structurebody
2 complaints
Structureframe And Members
2 complaints
Suspension
2 complaints
Unknown Or Other
2 complaints
Engine And Engine Cooling
1 complaint
Engine And Engine Coolingengine
1 complaint
Engine And Engine Coolingexhaust Systemmanifoldheadermufflertail Pipe
1 complaint
Exterior Lighting
1 complaint
Exterior Lightingheadlights
1 complaint
Power Traindriveline
1 complaint
Service Brakes Hydraulicantilocktraction Controlelectronic Limited Slipwheel Speed Sensortone Ring
1 complaint
Service Brakes Hydraulicfoundation Componentsdiscrotor
1 complaint
Steeringcolumn
1 complaint
Tires
1 complaint
Vehicle Speed Control
1 complaint
Visibilitydefrosterdefoggerhvac Systemfanmotor
1 complaint
Visibilitypower Window Devices And Controls
1 complaint
Visibilitywindshield Wiperwasher
1 complaint
Visibilitywindshield Wiperwasherswitchwiring
1 complaint