NHTSA Campaign 23V047000

FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY

Issued by General Motors, LLC · Reported Feb 2, 2023 · 22,132 vehicles affected

What's wrong

General Motors, LLC (GM) is recalling certain 2017-2019 Chevrolet Silverado 2500, 3500, and GMC Sierra 2500, 3500 vehicles equipped with a dual fuel tank option. The rear fuel tank may collapse and prevent the fuel pump from transferring fuel to the front tank, resulting in an engine stall.

Consequence

An engine stall increases the risk of a crash.

Remedy

Dealers will inspect the fuel tank and fuel pump module, replacing them as necessary. Dealers will also add a vent hose to the rear tank assembly. Repairs will be performed free of charge. An interim owner notification letter informing owners of the safety risk was mailed on March 15, 2023. Owner notification letters were mailed June 21, 2023. Owners may contact Chevrolet customer service at 1-800-222-1020 or GMC customer service at 1-800-462-8782. GM's number for this recall is N222368030.

Vehicles affected by this recall

Make Model Year Units
CHEVROLET SILVERADO 2500 2017 22,132
CHEVROLET SILVERADO 2500 2018 22,132
CHEVROLET SILVERADO 2500 2019 22,132
CHEVROLET SILVERADO 3500 2017 22,132
CHEVROLET SILVERADO 3500 2018 22,132
CHEVROLET SILVERADO 3500 2019 22,132
GMC SIERRA 2500 2017 22,132
GMC SIERRA 2500 2018 22,132
GMC SIERRA 2500 2019 22,132
GMC SIERRA 3500 2017 22,132
GMC SIERRA 3500 2018 22,132
GMC SIERRA 3500 2019 22,132

Source: NHTSA Campaign 23V047000 on nhtsa.gov. To check the current repair status for a specific vehicle, use our free VIN decoder.