Is your defective GMC Sierra 3500 actually a LEMON?

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

GMC TSB #22-NA-123

2021 GMC Sierra 3500

TSB Document:

Affected Component: EQUIPMENT

Summary
This technical bulletin provides repair information to correct a customer concern of Black Radio Display Screen and No Communication with the Video Processing Module (VPM).

This technical bulletin provides repair information to correct a customer concern of Black Radio Display Screen and No Communication with the Video Processing Module (VPM).

Date Published
JUN 17, 2022
NHTSA TSB #
10214710
Find something helpful? Spread the word.

Become a Fan & Spread the Word