Buick Recall 18V-358: Fuel system, gasoline

The problem

General Motors LLC (GM) is recalling certain 2015-2018 GMC Canyon, 2016-2017 Buick Envision, 2016-2018 Chevrolet Colorado and Malibu, 2017-2018 GMC Acadia, 2018 Buick LaCrosse, Cadillac ATS, Chevrolet Equinox, and GMC Terrain vehicles. The high pressure fuel pump may detach from its mounting flange, possibly resulting in the pump damaging the high pressure fuel line.

The risk

A damaged fuel line can create a fuel leak, increasing the risk of a fire.

The fix

GM will notify owners, and dealers will replace the high pressure fuel pump, and high pressure fuel pipe, free of charge. The recall began July 2, 2018. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is 18188.

Recall details

NHTSA campaign	18V-358 (18V358000)
Manufacturer number	18188 18268
Manufacturer	General Motors, LLC
Component	Fuel system, gasoline › Delivery › Fuel pump
Report date	May 31, 2018
Owners notified	July 2, 2018
Vehicles affected	895
Initiated by	Manufacturer

Vehicles covered

Owner complaints about the fuel & propulsion system

Frequently asked questions

Is the recall 18V-358 repair free?

Yes. Buick dealers will fix the problem at no cost: GM will notify owners, and dealers will replace the high pressure fuel pump, and high pressure fuel pipe, free of charge. The recall began July 2, 2018.

How do I know if my car is included?

Not every vehicle of the listed model years is affected — the recall covers 895 vehicles built in a certain window. Check your 17-character VIN with our VIN recall check or at nhtsa.gov/recalls.

Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.