Is your defective GMC Sierra 1500 actually a LEMON?

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

Print this page

November 17: Chevy Express and GMC Savana Vans Recalled For Multiple Issues recalls | 3 days ago
November 13: GM Recalls 514,000 Vehicles After Rear Wheels Lock-Up recalls | 7 days ago
October 26: Recall: 2024 GMC Canyon Headlights Flicker recalls | 25 days ago
October 12: GM Vortec Oil Consumption Lawsuit Dismissed news | 39 days ago
September 28: GM Shift to Park Class Action Lawsuit Debated in Ohio news | 53 days ago

GMC TSB #21NA275

2021 GMC Sierra 1500

TSB Document:

MC-10214216-9999.pdf

Affected Component: WHEELS

Summary: This service bulletin provides repair information to correct customer concerns of Rear Wheel Lock Up, ABS Event, Loud Bang and a Flashing ?D? on Driver Information Center (DIC) when Lightly or Moderately Accelerating Forcing an 8-7 or 8-6 Downshift.

Click a tab for more information.

Date Published: JAN 25, 2022
NHTSA TSB #: 10214216

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

Become a Fan & Spread the Word