2003 GMC SIERRA Engine And Engine Coolingengine Problems
5 NHTSA complaints on file
Engine And Engine Coolingengine Issues in the 2003 GMC SIERRA
5 engine and engine coolingengine complaints have been filed with NHTSA for the 2003 GMC SIERRA. Of these, 0 involved a crash, 0 involved a fire, and 0 resulted in injury.
5
Complaints
0
Crashes
0
Fires
0
Injuries
0
Deaths
All Engine And Engine Coolingengine Complaints
DT: THE CONTACT COMPLAINED ABOUT MANY DEFECTS WITH THIS VEHICLE. THE SPEEDOMETER CONTINUALLY HAD AN INACCURATE READ OUT WHILE DRIVING. THE DEALERSHIP BELIEVED THIS FAILURE COULD BE RELATED TO THE WIRING HARNESS. SINCE THEY WERE UNABLE TO DUPLICATE THE PROBLEM NO REPAIRS WERE DONE. ALSO, THE VEHICLE STALLED AT VARIOUS SPEEDS WITHOUT WARNING. WHILE THE STALLING OCCURRED THE CONTACT PRESSED HARD ON THE BRAKES TO ELEVATE THE STALLING. HE BELIEVED THIS WAS DUE TO THE POWER BRAKES. THE VEHICLE STALLED ON OCCASION AND WOULD NOT IMMEDIATELY RESTART. THE DEALERSHIP MADE NUMEROUS ATTEMPTS TO CORRECT THIS PROBLEM W AND ALL ATTEMPTS HAVE BEEN UNSUCCESSFUL. THIS INCLUDED REPLACING THE FUEL PUMP AND ELECTRICAL CONTROL MODULE. *AK
OIL LEAK AT REAR OF THE ENGINE. THE DEALEARSHIP REPLACED THE INTAKE MANIGOLD GASGETTWICE, AND REPLACED THE VALVE COVER GASGET, TWICE. THE TRUCK HAS BEEN TAKEN INTO THE DEALERSHIP FIVE TIMES FOR THIS PROBLEM.*AK
ENGINE CHECK LIGHT KEPT COMING ON. THE EGR VALVE WAS STUCK IN THE OPEN POSITION AND WILL NOT CLOSE. CONSUMER WAS TOLD NOT TO PANIC, AND TO DRIVE WITH THE ENGINE CHECK LIGHT CONTINUOUSLY ON.*AK
EXCESSIVE ENGINE NOISE ON MY NEW GMC SIERRA 1500 SERIES 4X4 PICKUP TRUCK. I WAS TOLD AT 5000 MILES ON MY FIRST OIL CHANGE THAT THE ENGINE SOUND WAS "NORMAL" AND THEY ALL SOUND LIKE THAT. THE DEALER, MARTIN GMC IN FENTON, MICHIGAN MADE THAT ASSERTION. *LA
WHEN AT A STOP, THE VEHICLE VIBRATED AND MADE NOISES. THE VEHICLE WAS TAKEN TO THE DEALER THREE TIMES. THE DEALER SAID IT WAS NORMAL. *AK THE VEHICLE HAD A ROUGH IDLE AND MADE LOUD NOISES WHEN AIR CONDITIONER WAS ON. WHEN TURNED OFF, IT MADE A LOUDER NOISE. THE VEHICLE WAS TAKEN TO THE DEALER A TOTAL OF FIVE TIMES SINCE THEN. *PH *JB
Other 2003 GMC SIERRA Problem Areas
Service Brakes
45 complaints
Electrical System Instrument Clusterpanel
19 complaints
Service Brakes Hydraulic
17 complaints
Power Trainautomatic Transmission
15 complaints
Steering
14 complaints
Service Brakes Hydraulicantilocktraction Controlelectronic Limited Slip
11 complaints
Vehicle Speed Control
10 complaints
Electrical System
8 complaints
Steeringcolumn
6 complaints
Power Train
5 complaints
Power Traintransfer Case 4 Wheel Drive
5 complaints
Engine And Engine Cooling
4 complaints
Service Brakes Hydraulicfoundation Componentshoses Linespiping And Fittings
4 complaints
Unknown Or Other
4 complaints
Air Bags
3 complaints
Engine
3 complaints
Fuel System Gasoline
3 complaints
Service Brakes Hydraulicfoundation Componentsdiscrotor
3 complaints
Steeringgear Boxshaft Sector
3 complaints
Structurebodytailgatehinge And Attachments
3 complaints
Suspension
3 complaints
Tires
3 complaints
Air Bagsfrontal
2 complaints
Electrical Systemwiring
2 complaints
Fuel System Diesel
2 complaints
Power Traindrivelinedifferential Unit
2 complaints
Seats
2 complaints
Service Brakes Hydraulicfoundation Componentsdiscpads
2 complaints
Steeringlinkages
2 complaints
Structurebody
2 complaints
Tirestreadbelt
2 complaints
Electrical System12v24v48v Battery
1 complaint
Electrical Systemignition
1 complaint
Engine And Engine Coolingexhaust Systememission Controlgas Recirculation Valve Egr Valve
1 complaint
Equipment
1 complaint
Equipmentapplianceair Conditioner
1 complaint
Equipmentelectrical
1 complaint
Exterior Lightingheadlightshighlow Beam Dimmer Switch
1 complaint
Fuel System Gasolinefuel Injection Systeminjectors
1 complaint
Fuel System Otherstoragefuel Gauge System
1 complaint
Fuelpropulsion System
1 complaint
Power Trainautomatic Transmissioncooling Unit And Lines
1 complaint
Power Traindrivelinedriveshaft
1 complaint
Power Traindrivelineuniversal Joint
1 complaint
Power Trainmanual Transmission
1 complaint
Seat Belts
1 complaint
Seat Beltsrearother
1 complaint
Seatsfront Assemblypower Adjust
1 complaint
Service Brakes Electric
1 complaint
Service Brakes Hydraulicantilocktraction Controlelectronic Limited Slipcontrol Unitmodule
1 complaint
Service Brakes Hydraulicantilocktraction Controlelectronic Limited Slipwheel Speed Sensortone Ring
1 complaint
Service Brakes Hydraulicfluid
1 complaint
Steeringcolumn Lockinganti Theft Device
1 complaint
Steeringhydraulic Power Assist System
1 complaint
Steeringhydraulic Power Assistpower Steering Fluid
1 complaint
Structureframe And Members
1 complaint
Suspensionfronthub
1 complaint
Suspensionfrontwheel Bearing
1 complaint
Suspensionrear
1 complaint
Tiressidewall
1 complaint
Vehicle Speed Controlaccelerator Pedal
1 complaint
Vehicle Speed Controlcruise Control
1 complaint
Visibilityglass Siderear
1 complaint
Visibilitywindshield Wiperwasher
1 complaint
Wheels
1 complaint