Is your defective GMC Sierra 1500 actually a LEMON?

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TSB Document:

Affected Component: UNKNOWN OR OTHER

Summary
This Preliminary information communicates some diagnostic tips to inspect for no/low voltage at the ECM for a customers complaints of a SES MIL, Crank No Start, stalling DTC's: P16A7 and/or P16AF.

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Date Published
JAN 02, 2024
NHTSA TSB #
10249954
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