Diagnostic Code Index

WARNING: This page is about a different car, the 2010 GMC Sierra, 2010 GMC Cab & Chassis Sierra, 2010 Chevrolet Silverado, and 2010 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

DIAGNOSTIC CODE INDEX

DTC	Description
DTC B3715	B3715 02: Front Wiper Relay Drive Circuit Short to Ground
DTC B3873	B3873 00: Front Washer Relay Circuit
DTC B3875	B3875 00: Wiper High Speed Relay Circuit
DTC B3922	B3922 00: Front Wiper Function Select Circuit