A Symptoms

SYMPTOMS - CRUISE CONTROL

1. Perform the Diagnostic System Check before using the symptom table in order to verify that all of the following are true:
- There are no DTCs set.
- The modules can communicate via the serial data link. Diagnostic System Check - Cruise Control
2. Review the system operation in order to familiarize yourself with the system functions.

Visual/Physical Inspection
- Inspect for aftermarket devices which could affect the operation of the cruise control system.
- Inspect the easily accessible or visible system components for obvious damage or conditions which could cause the symptom.

Intermittent
Faulty electrical connections or wiring may be the cause of intermittent conditions.

Symptom List
Refer to Cruise Control Inoperative/Malfunctioning in order to diagnose the symptom.