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NHTSA recall 18V358000

A recall listed here may apply to a vehicle of this year, make and model. Only the manufacturer can say whether it applies to one vehicle: check the VIN with the official lookups.

Campaign
Published byNHTSA (United States)
Campaign number18V358000
Manufacturer's number18188 18268
ManufacturerGeneral Motors LLC
Reported2018-05-31
Owners notified2018-07-02
ComponentFUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
Units potentially affected895
Remedy progress the manufacturer reported
ReportQuarterly report 6, for 2019 quarter 4
Filed with NHTSA2020-01-27
Vehicles in the campaign895
Reported remedied866 (96%)
Reported unreachable2
Reported removed1

These are the manufacturer's totals for the whole campaign at the end of 2019 quarter 4, as filed with NHTSA. They do not say whether one vehicle has been remedied: check the VIN with the official lookups. The reports are from data as of 2026-10-19.

What is wrong

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.

What can happen

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

The 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.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Vehicles this campaign lists
2016 BUICK ENVISIONBuilt 2016-03-24 to 2017-05-08.
2017 BUICK ENVISIONBuilt 2016-03-24 to 2017-05-08.
2018 BUICK LACROSSEBuilt 2017-08-31 to 2018-04-20.
2018 CADILLAC ATSBuilt 2018-03-20 to 2018-03-20.
2016 CHEVROLET COLORADOBuilt 2015-03-05 to 2018-04-29.
2017 CHEVROLET COLORADOBuilt 2015-03-05 to 2018-04-29.
2018 CHEVROLET COLORADOBuilt 2015-03-05 to 2018-04-29.
2018 CHEVROLET EQUINOXBuilt 2017-05-25 to 2018-04-20.
2016 CHEVROLET MALIBUBuilt 2016-01-27 to 2018-04-27.
2017 CHEVROLET MALIBUBuilt 2016-01-27 to 2018-04-27.
2018 CHEVROLET MALIBUBuilt 2016-01-27 to 2018-04-27.
2017 GMC ACADIABuilt 2016-08-20 to 2018-04-23.
2018 GMC ACADIABuilt 2016-08-20 to 2018-04-23.
2015 GMC CANYONBuilt 2016-04-29 to 2018-04-24.
2016 GMC CANYONBuilt 2016-04-29 to 2018-04-24.
2017 GMC CANYONBuilt 2016-04-29 to 2018-04-24.
2018 GMC CANYONBuilt 2016-04-29 to 2018-04-24.
2018 GMC TERRAINBuilt 2017-10-23 to 2018-04-18.

A vehicle with no link is not in this site's catalog, which covers cars, multipurpose vehicles and trucks by model year. The campaign is from data as of 2026-10-19.

Bulletins for the same vehicles and component

Bulletins for the same vehicles and component
20NA1102022-06-21. Service bulletin. This service bulletin provides service information for a DEF pump that is unable to build pressure after replacement.
20NA1102020-11-30. Service bulletin. This informational bulletin advises the technician on what to do if the DEF pump has been replaced and perform a leak test to prime the pump.
PIP56102018-12-17. Service bulletin. This Preliminary information communicates the possibility of the high pressure fuel pump roller follower pin walking out and making contact with cylinder head causing the ignition timing to be serverly retarded on acceleration causing lack of power, sluggishness or hesitation on acceleration.
PIP55962018-11-13. Service bulletin. This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.
07-06-04-025J2018-06-11. Service bulletin. This informational bulletin was created to inform the technician of cold start ticking noises in the engine compartment may be caused by the fuel pump and/or the fuel injectors and no
07-06-04-025J2018-05-29. Service bulletin. This informational bulletin was created to inform the technician of cold start ticking noises in the engine compartment may be caused by the fuel pump and/or the fuel injectors and no
18NA1132018-05-21. Service bulletin. This bulletin provides procedure information for hard to fuel and/or fuel filling station nozzle shuts off repeatedly due to the vapor generation reduction device inside the fuel filler pipe.
PIT5363D2018-05-21. Service bulletin. This Preliminary Information communication provides information to the technician about vehicles that may have a click or tick noise heard inside cab with engine running.Technician may find the engine or High Pressure Fuel Pump tick noise that is very loud in the cab of the truck.Comparison with another truck having the same powertrain could show the other truck is quieter.Technician will install an acoustic seal that may be missing or dislodged.Update extends to all engines and all model years.
16-NA-1542018-04-23. Service bulletin. This technical bulletin provides diagnostic information for malfunction indicator lamp (MIL) illuminated, DTC U18A2 and/or P018B.
GCUS-3-8762017-12-22. Service bulletin. 17086 - Service Update - Certain vehicles may have been built with an unnecessary gasket in the high pressure fuel pump assembly. The fuel pump may wear out early, and this could lead to degradation of engine performance over time. Dealers are to replace the high pressure fuel pump assembly without the additional gasket.

A bulletin is the manufacturer's note to its dealers. It is not part of this recall.

Check one vehicle officially