Possible Causes
| Possible Causes |
|---|
| LIN BUS OPEN OR SHORTED TO GROUND |
| SPEED CONTROL SWITCH ASSEMBLY |
| BODY CONTROL MODULE (BCM) |
| POWERTRAIN CONTROL MODULE (PCM) |
Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .