TrailBlazer 4WD L6-4.2L VIN S (2002)
For all of the above vehicles except TrailBlazer SS install the assist step.
For the TrailBlazer SS install a Protector Kit P/N 15783524. Instructions are included in the kit.
Parts Information
Repair Claim Information - Refer to the extent of the repair instructions as approved by your District Service Manager (DVM) (U.S.) or District Service
Manager (DSM) (Canada)
Warranty Information (excluding Saab U.S. Models)