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DRLs Inoperative After RIM Setup 2005 Cadillac STS - keywords daytime integration lamp light module program rear running

Subject:DRLs Inoperative After RIM Set Up 2005 Cadillac STS

Models:



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

Condition/Concern:

Some 2005 Cadillac STS may experience the Daytime Running Lights (DRL) inoperative after the Rear Integration Module (RIM) Set Up procedure is performed using previous Tech 2 software version 25.001.

Recommendation/Instructions:

Perform the RIM Set Up procedure using current Tech 2 software.

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.

Models:

(2005 Cadillac STS)