GMC TSB #21NA228

2019 GMC Sierra 2500

TSB Document:

Affected Component: ELECTRICAL SYSTEM:PROPULSION SYSTEM:CHARGING:MODULE:ONBOARD (OBCM)

Summary
This bulletin provides a procedure to program the BCM to correct the customers concern of RKE idle Time-out.

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Date Published
FEB 04, 2022
NHTSA TSB #
10214233
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