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.

Print this page

March 10: GM Trucks Suffer Automatic Emergency Braking Incidents recalls | 55 days ago
March 4: GM to Replace Engines in 2023 Colorado, Silverado 1500, GMC Sierra 1500 news | 61 days ago
February 7: GM Power Tailgate Recall Involves Chevrolet and GMC Trucks recalls | 87 days ago

GMC TSB #21-NA-248

2021 GMC Terrain

TSB Document:

MC-10217066-0001.pdf

Affected Component: EQUIPMENT

Summary: This technical bulletin provides a procedure on the A/C blows warm air intermittently and/or takes a long time to cool.

Click a tab for more information.

Date Published: JUL 18, 2022
NHTSA TSB #: 10217066

Find something helpful? Spread the word. Share on Facebook Retweet this page Email this page

Become a Fan & Spread the Word