Preliminary Procedure Remove the right front wheelhouse liner. Refer toFront Wheelhouse Liner Replacement. Remove the intake air duct. Ref toIntake Air Duct Replacement | |
1 | Horn Bolt Caution:Refer toFastener Caution. Tighten10-Y (89-lb-in) |
2 | Horn Procedure Disconnect the electrical connector. |
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 ...