GMC TSB #22-NA-065

2018 GMC Terrain

TSB Document:

Affected Component: EQUIPMENT

Summary
This technical bulletin provides a procedure to install a CAC and a Grille Cover to correct the customers concern of a Malfunction Indicator Lamp Illuminated or Flashing - DTC P0300 Set When Driving In High Humidity Or In Heavy Rain.

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Date Published
APR 05, 2022
NHTSA TSB #
10210282
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