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Home >> Chevrolet >> 2012 >> Traverse LS, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 179 (Cruise Control System) >> Diagnostic Information and Procedures >> Symptoms - Cruise Control >> Notes
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Symptoms - Cruise Control: Notes

WARNING: This page is about a different car, the 2013 GMC Acadia, 2013 Chevrolet Traverse, and 2013 Buick Enclave. However, it is still accessible from the selected car via links, so may be relevant.
IMPORTANT:

The following steps must be completed before using the symptom tables.

  1. Before using the symptom diagnostic table, perform the Diagnostic Trouble Code (DTC) List - Vehicle in order to verify the following conditions:
    • There are no DTCs set.
    • The module can communicate via the GM LAN.
  2. Review the system operation in order to understand the system functions. Refer to Cruise Control Description and Operation .
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