General Service Procedure
1. Visually inspect the vehicle. Any after market modifications, including but not limited to those listed below, may cause speed control to not operate correctly:^ Any wiring or lamp modifications affecting brake lamp operation
^ LED brake lamps
^ Non-factory installed trailer wiring
^ Radios (speed sensitive, auto mute)
^ Remote starters and alarms
^ Lighting and electrical accessories modifications
2. Visually inspect the servo and accelerator controls:
^ Visually inspect speed control cable without removing and ensure smooth cable operation. Inspect cable connection to the throttle body
^ Visually inspect accelerator cable without removing and ensure smooth cable operation. Inspect cable connection to throttle body. Also check for interference with carpet, bulkhead grommet, insulation, and instrument panel wiring