GMC TSB #05-06-04-060A
2012 GMC Sierra 2500
Affected Component: ELECTRICAL SYSTEM:SOFTWARE
- Summary
- This informational bulletin communicates Information to technicians on control module Diagnostic Trouble Code(s) (DTC)(s) P0601, P0602, P0603, P0604, P0606, P062F, P06F3, P1621 which can be shared in multiple modules.