Document ID# 1972560
2007 Chevrolet Corvette

Subject: Intermittent Service Stability Message On DIC With Only DTC C0561 Symptom 71 - keywords ABS BCM C0561 C056171 DIC calibration lamp light message service stability TCS #PIC4239B - (05/17/2007)


Models: 2005-2007 Cadillac XLR and XLR-V
2005-2007 Chevrolet Corvette

The following diagnosis might be helpful if the vehicle exhibits the symptom(s) described in this PI.

Condition/Concern:
Intermittent Service Stability Message on the DIC with ONLY DTC C0561 Symptom 71 set in history or current. This is the result of a software concern within the EBCM.

Recommendation/Instructions:
Revised EBCM software is under development. Replacement of the EBCM or BCM will not correct this condition. Revised software should be available in August 2007.

Please follow this diagnostic or repair process thoroughly and complete each step. If the condition exhibited is resolved without completing every step, the remaining steps do not need to be performed.


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