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.

TSB Document:

Affected Component: EQUIPMENT:ELECTRICAL

Summary
This service bulletin provides repair information on release of Radio Software Version V160 Update to correct customer concerns of radio software issues.

Click a tab for more information.

Date Published
FEB 22, 2023
NHTSA TSB #
10232458
Find something helpful? Spread the word.

Become a Fan & Spread the Word