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Home >> Hummer >> 2008 >> H3 Alpha >> Repair and Diagnosis >> External Pages >> Different car >> Section 155 (Cruise Control System) >> Diagnostic Information and Procedures >> DTC B3794 >> Circuit/System Verification
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Circuit/System Verification

WARNING: This page is about a different car, the 2008 Chevrolet Malibu Classic. However, it is still accessible from the selected car via links, so may be relevant.

Engine ON, observe the scan tool Cruise Control Switch parameter in the body control module (BCM) while pressing the various cruise control switches. The reading should be toggle between On, Off, Resume, Set and Cancel accordingly with the depressed switches.

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