GM Service Manual Online
For 1990-2009 cars only

Low Battery or No Start, Reverse Lights Staying On All the Time

Subject:Low Battery or No Start, Reverse Lights Staying On All the Time

Models:.



When servicing the vehicle with the VIN you entered, the following diagnosis might be helpful if the vehicle exhibits the described symptoms.

Condition/Concern:

Low battery or no start, reverse lights staying on constantly.

Recommendation/Instructions:

Replace BCM with GMSPO stock.

Please follow this diagnosis 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. If these steps do not resolve the condition, please contact GM TAC for further diagnostic assistance. This diagnostic approach was developed for the vehicle with the VIN you entered and should not be automatically be used for other vehicles with similar symptoms.