Cruise Control Systems
- Identification
- Description & Operation
- Self-Diagnostic System
- Trouble Shooting
- Notes
- No Speed Control When Set Button Is Pressed & Released
- Speed Control Engages Without Actuating Speed Set Button
- Speed Control Engages When Engine Is Started
- Erratic Speed Or Engine Shuts Off
- Excessive Sag On Hills Or In Trailer Towing
- Speed Control Disengages On Rough Road
- Engine Does Not Return To Normal Idle
- No Resume When Resume Button Is Pressed
- Speed Control Does Not Disengage With Brake Pedal Depressed
- Testing
- Removal & Installation
- Connector Identification
- Self-Diagnostics
- DTC Test - Checking System For Diagnostic Trouble Codes
- Test TC-15A - Speed Control Power Relay Circuit & Speed Control Solenoid Circuits
- Test TC-15B - Speed Control Power Relay Circuit & Speed Control Solenoid Circuits
- Test TC-15C - Speed Control Power Relay Circuit & Speed Control Solenoid Circuits
- Test TC-35A - No Vehicle Speed Sensor Signal
- Test TC-35B - No Vehicle Speed Sensor Signal
- Test TC-35C - No Vehicle Speed Sensor Signal
- Test TC-86A - Speed Control Switch Always High
- Test TC-86B - Speed Control Switch Always High
- Test TC-87A - Speed Control Switch Always Low
- Test SC-1A - Checking Speed Control Operation
- Test SC-1B - Checking Speed Control Operation
- Test SC-1C - Checking Speed Control Operation
- Test SC-1D - Checking Speed Control Operation
- Test SC-2A - Checking Speed Control On/Off Switch
- Test SC-3A - Checking Speed Control Set/Resume Switch
- Test SC-4A - Checking Brake Switch Sense
- Test SC-5A - Park/Neutral Position (PNP) Switch Sense
- Test SC-6A - Checking For A Speed Control Denied Message
- Test SC-VER - Speed Control Verification
- Test VSS-VER - Road Test Verification
- Wiring Diagrams