Is your defective GMC Yukon 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 the investigation to help GM engineering to better understand the conditions that causes mechanical seal loss of the NOx sensors.

Click a tab for more information.

Date Published
JUN 16, 2022
NHTSA TSB #
10215623
Find something helpful? Spread the word.

Become a Fan & Spread the Word