Circuit/System Verification
WARNING: This page is about a different car, the 2009 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
- Verify that DTC B3794 is not set.
- If the DTC is set, refer to DTC B3794 .
- Road test the vehicle and attempt to engage cruise control. Verify that cruise control engages properly and that DTC P0575 does not set.
- If DTC P0575 sets, replace the BCM. Clear the DTC, road test the vehicle and attempt to engage cruise. If DTC P0575 resets, replace the ECM.