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Home >> Hummer >> 2008 >> H3 Alpha >> Repair and Diagnosis (Single Page) >> External Pages >> Different car >> Section 215 (Configurable Customer Control System) >> Diagnostic Information and Procedures >> Diagnostic Code Index
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Diagnostic Code Index

WARNING: This page is about a different car, the 2008 Cadillac STS. However, it is still accessible from the selected car via links, so may be relevant.
DIAGNOSTIC CODE INDEX

DTC Description
DTC B3622  B3622 01: Steering Wheel Controls Signal Circuit Short to Battery
B3622 08: Steering Wheel Controls Signal Circuit Signal Invalid
B3622 59: Steering Wheel Controls Signal Circuit Protection Timed Out
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