Diagnostic Test

CHECK FOR AN ACTIVE DTC 

1. With the scan tool, read Body Control Module (BCM) DTCs and record on the repair order.
2. Record the Environmental Data and any DTCs.
3. With the scan tool, erase DTCs.
4. Using the recorded Environmental Data, along with the When Monitored and Set Conditions above, operate the vehicle in the conditions that set the DTC.
5. With the scan tool, read BCM DTCs.

   Did the DTC return?

   Yes 

   • A module was not recently replaced:  With the scan tool, configure the module with the vehicle.
   • A module was recently replaced:  If available, perform the programming procedure for the module in accordance with the Service Information. With the scan tool, configure the module with the vehicle.
   • A module was replaced from another vehicle:  Replace the module with a module that is correct for the vehicle.
   • Perform the BODY VERIFICATION TEST. Refer to BODY VERIFICATION TEST .

   No 

   • Perform the TESTING FOR AN INTERMITTENT CONDITION procedure. Refer to TESTING FOR AN INTERMITTENT CONDITION .