Chevrolet Silverado 2500, Silverado 3500: Fuel system — tank assembly

Affects Chevrolet Silverado 2500, Silverado 3500 · 2017–2019 — about 22K vehicles.

The hazard

An engine stall increases the risk of a crash.

What to do

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.

Critical — crash/injury risk now High — injury risk; see remedy Moderate — fix at next service Low — minor / informational