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GMC Acadia Recall 21V422: Fuel Line May Loosen, Risking Leaks and Fire

NHTSA campaign 21V422, reported June 3, 2021, 572 vehicles potentially affected.

What this recall means for you

Certain fuel supply lines may not be properly attached and seated. Over time, they can loosen or separate, which can cause a fuel leak and increase the risk of a fire.

If you own an affected vehicle, an authorized dealer will inspect the fuel supply lines and replace them as needed, at no cost to you. Owner notification letters were mailed on July 1, 2021. You can also contact Cadillac customer service at 1-800-458-8006 or GMC customer service at 1-800-462-8782.

To check whether your vehicle has this or any other open recall, enter your VIN at your manufacturer's recall lookup or the NHTSA recall website, and schedule the free repair with a dealer as soon as possible.

Check whether this recall is open on your vehicle

The repair is normally free at an authorized dealer.

Official recall notice

Safety recall 21V422General Motors, LLC
Component
FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS
Problem
General Motors, LLC. (GM) is recalling certain 2021 Cadillac XT5, XT6, and GMC Acadia vehicles. The fuel supply lines may be improperly attached and seated.
Risk
Improperly attached and seated fuel supply lines may loosen or separate, causing a fuel leak and increasing the risk of a fire.
Remedy
Dealers will inspect and replace fuel supply lines as necessary, free of charge. Owner notification letters were mailed on July 1, 2021. Owners may contact Cadillac customer service at 1-800-458-8006 and GMC customer service at 1-800-462-8782. GM's number for this recall is N212335590.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

Affected vehicles

Cadillac XT52021
Cadillac XT62021
GMC Acadia2021