Is your defective GMC Sierra 2500 actually a LEMON?

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

TSB Document:

Affected Component: ENGINE AND ENGINE COOLING

Summary
This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to why is Engineering seeking more details on what is driving Engine Oil Cooler replacements through the warranty system.

Click a tab for more information.

Date Published
JUN 11, 2021
NHTSA TSB #
10200159
Find something helpful? Spread the word.

Become a Fan & Spread the Word