2001 Chevrolet Silverado 1500 HD Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2001 Chevrolet Silverado 1500 HD
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2001 Chevrolet Silverado 1500 HD ProblemsService 4WD Message May be Displayed
The 4WD transfer case encoder motor position sensor or the selector switch may fail causing the service 4WD message to be displayed. Fault code(s) stored in the transfer case control module will be of assistance in determining the exact fault causing the message to be displayed.
The steering wheel position sensor may fail, resulting in the service stability message being displayed.
Illumination of the Check Engine Light can be caused by a loose or worn gas cap.
2001 Chevrolet Silverado 1500 HD Questionsa/c blower will not work on number five (1 answer)
works on 1,2,3,4 fine
what are the codes?
codes P0300,P0351-P0359, and P0463. replaced all coils and wires and plugs and crankshaft positioning sensor now the truck wont start will i have to take it to a dealer to put crank sensor through a learning mode