Over-pressurization can crack the fuel pump and cause leaks, increasing the risk of a fire in the presence of an ignition source.

Fuel System, Gasoline — Delivery — Fuel Pump

Date Announced
NOV 21, 2019
Vehicles Affected
502
Chevrolet Recall #
N192283991
NHTSA Campaign #
19V837000
Summary
General Motors LLC (GM) is recalling certain 2020 Cadillac Escalade, Escalade ESV, Chevrolet Camaro, Silverado 1500, Suburban, Tahoe, GMC Sierra 1500, Yukon, and Yukon XL vehicles. The fuel pump may be missing a pressure regulator, allowing for over-pressurization of the fuel system.
Actions
GM will notify owners, and dealers will replace the fuel pump, free of charge. The recall is expected to begin January 6, 2020. Owners may contact Cadillac customer service at 1-800-333-4223, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-888-988-7267. GM's number for this recall is N192283991.