Other information:
Activation
Phase 1 - Leak Verification
Run the EVAP Test with the scan tool.
NOTE:
Some small leaks may not be detected using the EVAP Test. If the system has passed the test but a leak is still suspected, then proceed to Phase 2.
If the EVAP system failed the EVAP Test, then proceed to Phase 2.
Phase 2 - System Leak Check
Disconnect the fuel vapor tube-t..
Body Control Module (BCM)
The BCM controls the following:
Battery saver function
Brake shift interlock
Delayed accessory function
Dimmable backlighting
Decklid release
Exterior lighting
Horn
Ignition state messaging
Push-button start function
Interior lighting
Key validation (part of the PATS)
Keyless entry keypad
PATS
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