Preliminary ProcedureOpen and support the liftgate.Remove the liftgate upper trim finish panel. Refer toLiftgate Upper Trim Finish Panel Replacement. | |
1 | Rear End Spoiler Screw (Qty:-4) Caution:Refer toFastener Caution. Tighten4.5-Y(40-lb-in) |
2 | Rear End Spoiler Bolt (Qty:-2) Tighten4.5-Y(40-lb-in) |
3 | Rear End Spoiler Nut Tighten4.5-Y(40-lb-in) |
4 | Rear End Spoiler Retainer (Qty:-4) Tip:Use a trim-type release tool to disengage the retainers fromthe liftgate outer panel. |
5 | Rear End Spoiler Assembly ProcedureDisconnect the rear window washer nozzle hose from the rearwindow washer nozzle spout.Disconnect the electrical connector for the high mount stoplamp.Remove the rear end spoiler assembly.Transfer the high mount stop lamp. Refer toHigh Mount Stop Lamp Replacement. |
Data Link Communications Description and Operation
Note:This is an overview of different serial data buses used by GM devices to communicatewith each others. UseData Communication Schematicsto find out which serial data buses are configured for a specific vehicle.Circuit DescriptionThere are many components in a vehicle that rely on information from ...