Subject: | Headlamp and Tail Lamp Parting Lines |
Models: | 2008 Cadillac CTS |
The following diagnosis might be helpful if the vehicle exhibits the symptom(s) described in this PI.
Some customers have expressed concern the parting line located on the headlamp lens (1) or tail lamp lens is a flaw in the lens.
The parting line is design intent. Do not replace the headlamp or tail lamp for this concern.
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.