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GM Vehicles Fuel Pump May Detach, Damage Line
high How serious is it? About this label
A damaged fuel line can leak fuel, which increases the risk of a fire. The notice does not tell owners to stop driving.
Key facts
| NHTSA campaign number | 18V358000 |
|---|---|
| Reported to NHTSA | May 31, 2018 |
| Manufacturer | General Motors LLC |
| Part affected | Fuel System, Gasoline:delivery:fuel Pump |
| Vehicles covered | 8 model/year combinations, model years 2018 |
| Do-not-drive advisory | No |
| Park-outside advisory | No |
| Repair | Free at any franchised dealer |
What's wrong, in plain English
General Motors is recalling a range of vehicles, including the Buick LaCrosse, Cadillac ATS, Chevrolet Colorado, Chevrolet Malibu, Chevrolet Equinox, GMC Acadia, GMC Canyon and GMC Terrain. The high pressure fuel pump, part of the fuel system, may come loose from its mounting flange while the vehicle is being driven. If the pump detaches, it could damage the nearby high pressure fuel line.
What you should do
2. Contact your dealer — Buick 1-800-521-7300, Cadillac 1-800-458-8006, Chevrolet 1-800-222-1020, or GMC 1-800-462-8782 — to schedule the repair.
3. The repair is free of charge.
Where do I find my VIN, and what do I tell the dealer?
Your VIN is the 17-character code on the lower left of the windshield, on your registration and usually on your insurance card. Enter it at nhtsa.gov/recalls to see whether this recall is still open on your car. When you call the dealer, say you have an open safety recall and give them NHTSA campaign number 18V358000. More in how recalls work.
Affected vehicles (8)
Who to contact
Buick — official Buick recall lookup
Customer service: 1-800-521-7300
Cadillac — official Cadillac recall lookup
Customer service: 1-800-458-8006
Chevrolet — official Chevrolet recall lookup
Customer service: 1-800-222-1020
GMC — official GMC recall lookup
Customer service: 1-800-462-8782
The bigger picture
- Cadillac Fuel System Recalls Involve Leaks and Engine Stalling · all 6 Cadillac recalls in this area
- Chevrolet Gasoline Fuel System Recalls Cover Leaks and Engine Stalls · all 13 Chevrolet recalls in this area
- GMC Gasoline Fuel System Recalls Involve Leaks and Engine Stalls · all 10 GMC recalls in this area
Other GMC Acadia recalls
- Oct 21, 2026GMC Acadia Front Seats May Have Insufficient Weldshigh
- Feb 26, 2026GM vehicles may be missing the electronic owner's manuallow
- Oct 12, 2023Cadillac XT5, XT6 and GMC Acadia windshield problemhigh
- Mar 16, 2023Cadillac, Chevy, GMC SUVs Transmission Half-Shaft Failurehigh
- Feb 2, 2023Cadillac XT5, GMC Acadia Half-Shaft Can Separatehigh
- Sep 22, 2022Cadillac XT5, XT6, GMC Acadia Camera May Failhigh
Official notice
- Component
- FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
- Summary
- 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.
- Safety risk
- A damaged fuel line can create a fuel leak, increasing the risk of a fire.
- Remedy
- 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.
Verify your specific vehicle by VIN at nhtsa.gov. Recall repairs are free of charge by law.