Is your defective GMC Terrain actually a LEMON?

Find out in 30 SECONDS or less if it qualifies for a REFUND or a CASH SETTLEMENT.

GMC TSB #PIP5733E

2021 GMC Terrain

TSB Document:

Affected Component: ENGINE AND ENGINE COOLING

Summary
This Preliminary information communicates Possible Crank no start or extended crank with DTC p12A6 set current or history.  Under Investigation

Click a tab for more information.

Date Published
OCT 05, 2020
NHTSA TSB #
10182535
Find something helpful? Spread the word.

Become a Fan & Spread the Word