2003 CHEVROLET AVALANCHE Engine Problems
2 NHTSA complaints on file
Engine Issues in the 2003 CHEVROLET AVALANCHE
2 engine complaints have been filed with NHTSA for the 2003 CHEVROLET AVALANCHE. Of these, 0 involved a crash, 0 involved a fire, and 0 resulted in injury.
2
Complaints
0
Crashes
0
Fires
0
Injuries
0
Deaths
All Engine Complaints
IT STARTED WITH THE AIRBAG LIGHT, BUT NOBODY WILL OWN UP TO FIXING IT, AS WE MOVED FROM PA TO FL. THEN THE BRAKE LINES WENT, ALL OF THEM, NOW WITH THE AIRBAG ISSUE THE PCM IS SENDING ALL KINDS OF STUPID CODES LIKE THE AIRBAG ISSUE IS AFFECTING THE WHOLE ELECTRICAL SYSTEM IN THE TRUCK. *TR
FOR THE LAST YEAR OR SO MY 2003 CHEVY AVALANCHE HAS HAD AN INTERMITTENT PROBLEM OF THROTTLING DOWN WHEN I HIT ABOUT 60 MPH. THE ERROR WORDS POP UP OF "REDUCED ENGINE POWER" AND I HAVE TO PULL OVER (AFTER NEGOTIATING HIGHWAY TRAFFIC TO GET TO SHOULDER WITH NO POWER) AND TURN ENGINE OFF AND LET IT SIT FOR A FEW MINUTES BEFORE STARTING IT. SOMETIMES IT DOES IT MULTIPLE TIMES IN THE FIRST HOUR OF DRIVING. SEEMS TO DO IT MORE WHEN THE WEATHER IS COLDER THAN WHEN HOT. *TR
Other 2003 CHEVROLET AVALANCHE Problem Areas
Service Brakes
51 complaints
Electrical System Instrument Clusterpanel
20 complaints
Electrical System
18 complaints
Service Brakes Hydraulic
16 complaints
Air Bags
11 complaints
Vehicle Speed Control
11 complaints
Power Trainautomatic Transmission
5 complaints
Suspension
5 complaints
Engine And Engine Cooling
4 complaints
Power Traintransfer Case 4 Wheel Drive
4 complaints
Service Brakes Hydraulicantilocktraction Controlelectronic Limited Slip
4 complaints
Service Brakes Hydraulicfoundation Componentsdiscrotor
4 complaints
Equipment
3 complaints
Exterior Lighting
3 complaints
Steering
3 complaints
Tires
3 complaints
Electrical System12v24v48v Battery
2 complaints
Exterior Lightingheadlights
2 complaints
Fuel System Gasoline
2 complaints
Fuel System Gasolinestoragetank Assembly
2 complaints
Parking Brake
2 complaints
Power Train
2 complaints
Seats
2 complaints
Steeringgear Boxshaft Sector
2 complaints
Structure
2 complaints
Structurebody
2 complaints
Structurebodytailgatehinge And Attachments
2 complaints
Structureframe And Members
2 complaints
Tirestemporaryemergency Spare Tire
2 complaints
Tirestreadbelt
2 complaints
Unknown Or Other
2 complaints
Visibilitypower Window Devices And Controls
2 complaints
Visibilityrearview Mirrorsdevicesexterior
2 complaints
Air Bagsfrontal
1 complaint
Air Bagsfrontalsensorcontrol Module
1 complaint
Air Bagssidewindow
1 complaint
Electrical Systemhorn
1 complaint
Electrical Systemignitionanti Theftcontrol Module
1 complaint
Electrical Systemwiring
1 complaint
Electronic Stability Control Esc
1 complaint
Engine And Engine Coolingenginegasoline
1 complaint
Engine And Engine Coolingexhaust System
1 complaint
Engine And Engine Coolingexhaust Systememission Controlcatalytic Convertor
1 complaint
Equipmentapplianceair Conditioner
1 complaint
Exterior Lightingturn Signal
1 complaint
Exterior Lightingturn Signalswitch
1 complaint
Fuelpropulsion System
1 complaint
Interior Lighting
1 complaint
Latcheslockslinkagestailgatelatch
1 complaint
Power Trainautomatic Transmissionlever And Linkagecolumn Shift
1 complaint
Power Traindrivelinedifferential Unit
1 complaint
Power Traindrivelineuniversal Joint
1 complaint
Seat Beltsrearother
1 complaint
Service Brakes Electric
1 complaint
Service Brakes Hydraulicbrake Fluid Low Warning Lamp
1 complaint
Service Brakes Hydraulicfoundation Componentshoses Linespiping And Fittings
1 complaint
Service Brakes Hydraulicpedals And Linkages
1 complaint
Steeringgear Box Other Than Rack And Pinion
1 complaint
Steeringlinkagesdragpower Assist System
1 complaint
Steeringrack And Pinionpinion Shaft
1 complaint
Structureframe And Membersunderbody Shields
1 complaint
Suspensionfront
1 complaint
Suspensionfrontwheel Bearing
1 complaint
Visibility
1 complaint
Visibilitydefrosterdefoggerhvac Systemfanmotor
1 complaint
Visibilityrear Window Wiperwasher
1 complaint
Visibilityrearview Mirrorsdevicesinterior
1 complaint
Visibilitywindshield Wiperwasher
1 complaint
Visibilitywindshield Wiperwashermotor
1 complaint
Visibilitywindshield Wiperwasherswitchwiring
1 complaint