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2020 BUICK Enclave

6 recalls Most severe issue: Critical

All recalls are free to repair at your local dealership. Contact your dealer to schedule service.

Known Safety Recalls

Critical #20V668000 Plain English
Component

POWER TRAIN:AUTOMATIC TRANSMISSION

Manufacturer
General Motors LLC
What Happened
The start/stop accumulator in your car is a small part that helps your transmission work smoothly. In some affected models, this part might be missing a few bolts that keep it secure.
Risk if Unfixed
If the bolts are missing, transmission fluid could leak out, causing your car to lose power and potentially stall. This could increase the risk of a crash, especially on the highway. In rare cases, a leak could also lead to a fire if it's near an ignition source.
Free Fix
Your dealer will inspect the accumulator and replace it if any bolts are missing, all at no cost to you. Just schedule the repair when you get the recall notice and they'll take care of it.
Show original NHTSA language
Original — What Happened
General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Cruze and Buick LaCrosse, 2018-2020 Chevrolet Equinox, Chevrolet Traverse and GMC Terrain, 2018 Chevrolet Malibu, 2019-2020 Buick Encore, Buick Enclave, Cadillac XT4, Chevrolet Blazer and GMC Acadia, and 2020 Cadillac XT6 vehicles. The start/stop accumulator endcap may have missing bolts.
Original — Risk if Unfixed
Missing bolts on the start-stop accumulator endcap could result in a transmission oil leak and may progress to a loss of propulsion, increasing the risk of a crash. A transmission fluid leak in the presence of an ignition source may increase the risk of fire.
Original — Remedy
GM will notify owners, and dealers will inspect the start-stop transmission accumulator and replace it if any bolts are missing, free of charge. The recall began December 15, 2020. Owners may contact GMC customer service at 1-888-988-7267, Buick Customer service at 1-866-608-8080, Chevrolet customer service at 1-800-222-1020 or Cadillac customer service at 1-800-458-8006. GM's number for this recall is N202313440.
View full recall details → Repairs are free at any authorized dealer. Find a dealer →
Critical #20V639000 Plain English
Component

FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

Manufacturer
General Motors LLC
What Happened
The fuel pump in your vehicle is responsible for delivering gasoline to your engine. In some 2020 Buick, Cadillac, Chevrolet, and GMC models, a small imperfection in the pump's nozzle could block fuel flow.
Risk if Unfixed
If the fuel supply is blocked, your engine could stall without warning, making it harder to control your vehicle and increasing the risk of a crash.
Free Fix
Your dealer will replace the fuel pump module with a new one, free of charge. You should schedule the repair once you receive the recall notice.
Show original NHTSA language
Original — What Happened
General Motors LLC (GM) is recalling certain 2020 Buick Enclave, Cadillac XT5, Cadillac XT6, Chevrolet Traverse, and GMC Acadia vehicles. The fuel pump's jet nozzle may have a plastic burr remaining from the manufacturing process, possibly causing a blocked nozzle and an insufficient fuel supply to the engine.
Original — Risk if Unfixed
Insufficient fuel supply can result in an engine stall without warning, increasing the risk of a crash.
Original — Remedy
GM will notify owners, and dealers will replace the fuel pump module. The recall began November 16, 2020. Owners may contact GMC customer service at 1-888-988-7267, Buick Customer service at 1-866-608-8080, Chevrolet customer service at 1-800-222-1020 or Cadillac customer service at 1-800-458-8006. GM's number for this recall is N202314760.
View full recall details → Repairs are free at any authorized dealer. Find a dealer →
High Priority #21V115000 Plain English
Component

TIRES

Manufacturer
General Motors, LLC
What Happened
The tires on your vehicle are the round rubber rings that provide grip and support on the road. In some affected models, the tires were cured for too long, which could lead to a break in the sidewall.
Risk if Unfixed
If the tire fails, you could lose air pressure suddenly, or the tread could separate from the rest of the tire. Either way, you might lose control of your vehicle, which could cause a crash.
Free Fix
Your dealer will inspect the tires and replace them if needed – free of charge. You'll receive a recall notice, and you should schedule the repair as soon as possible to ensure your safety on the road.
Show original NHTSA language
Original — What Happened
General Motors LLC (GM) is recalling certain 2020 Buick Enclave, Cadillac XT4, XT5, Escalade, Escalade ESV, Chevrolet Suburban, Tahoe, Traverse, GMC Yukon, Yukon XL, 2018-2021 Chevrolet Express, GMC Savana, 2019-2020 Chevrolet Blazer, Silverado 1500, GMC Acadia, Sierra 1500, and certain Continental tires sold to the aftermarket for various model year 2018-2021 vehicles. The affected tires were cured for too long during production.
Original — Risk if Unfixed
Over cured tires may develop a break in the sidewall resulting in sudden air loss or a belt edge separation which could lead to a tread/belt loss. Either condition can cause a loss of vehicle control, increasing the risk of a crash.
Original — Remedy
GM will notify owners, and dealers will inspect the tires, replacing them as necessary, free of charge. The recall began March 22, 2021. Owners may contact GMC customer service at 1-888-988-7267, Buick customer service at 1-866-608-8080, Chevrolet customer service at 1-800-222-1020 or Cadillac customer service at 1-800-458-8006. GM's number for this recall is N212329050.
View full recall details → Repairs are free at any authorized dealer. Find a dealer →
High Priority #20V684000 Plain English
Component

TIRES

Manufacturer
General Motors LLC
What Happened
The tires on your vehicle may have been made with excess heat, which can cause the sidewall to break or the tread to separate. This could lead to a blowout while driving.
Risk if Unfixed
If the tire fails, you could lose control of your vehicle, especially at high speeds. This increases the risk of a serious crash.
Free Fix
Your dealer will inspect the tires and replace them with new ones if they're affected, at no cost to you. You'll be notified when the recall starts, and you should schedule the repair as soon as possible.
Show original NHTSA language
Original — What Happened
General Motors LLC (GM) is recalling certain 2020 Buick Enclave, Cadillac XT5, GMC Acadia and Chevrolet Traverse vehicles and 2020-2021 Chevrolet Silverado 1500, GMC Sierra 1500 vehicles. The vehicles may have been manufactured with Continental tires that were overcured.
Original — Risk if Unfixed
Overcured tires may experience a carcass break in the sidewall resulting in a sudden air loss or could develop a belt edge separation which could lead to partial or full tread/belt loss. Either condition increases the risk of a crash.
Original — Remedy
GM will notify owners, and dealers will inspect vehicles and replace tires that have DOT number and production mold number combinations identified by Continental, free of charge. The recall began December 17, 2020. Owners may contact GMC customer service at 1-888-988-7267, Buick customer service at 1-866-608-8080, Chevrolet customer service at 1-800-222-1020 or Cadillac customer service at 1-800-458-8006. GM's number for this recall is N202319030.
View full recall details → Repairs are free at any authorized dealer. Find a dealer →
High Priority #20V446000 Plain English
Component

AIR BAGS:SIDE/WINDOW:CURTAIN:INFLATOR

Manufacturer
General Motors LLC
What Happened
The side curtain airbag in your vehicle has a part called the diffuser that helps it work properly. In some 2020 models, this diffuser wasn't attached correctly to the airbag, which could cause it to separate during deployment.
Risk if Unfixed
If the diffuser separates from the airbag, it could affect how well the side curtain airbag protects you in a crash, increasing the risk of injury.
Free Fix
Your dealer will replace the faulty airbag module at no charge to you. You should schedule the repair as soon as you get the recall notice.
Show original NHTSA language
Original — What Happened
General Motors, LLC. (GM) is recalling certain 2020 Buick Enclave, Cadillac XT5 and XT6, Chevrolet Blazer, Silverado 1500, 2500 and 3500 and Traverse and GMC Acadia and Sierra 1500, 2500 and 3500 vehicles. The diffuser component of the Roof-Rail Air Bag (RRAB) inflator may not have been properly crimped to the inflator and could separate from the inflator during air bag deployment.
Original — Risk if Unfixed
If the diffuser separates from the inflator during deployment, RRAB performance may be degraded, increasing the risk of injury in a crash.
Original — Remedy
GM will notify owners, and dealers will replace the suspect RRAB modules, free of charge. The recall began September 3, 2020. Owners may contact Chevrolet customer service at 1-800-630-2438, Cadillac customer service at 1-800-333-4223, or Buick customer service at 1-800-521-7300. GM's number for this recall is N202305380.
View full recall details → Repairs are free at any authorized dealer. Find a dealer →
Under Review #19V643000 Plain English
Component

STRUCTURE:FRAME AND MEMBERS

Manufacturer
General Motors LLC
What Happened
Your 2020 Buick Enclave or Chevrolet Traverse might have a crack in the right-hand frame rail near the engine. This is a part that provides structural support to your vehicle.
Risk if Unfixed
If the frame rail is cracked, it could reduce the vehicle's ability to protect you in a crash, which could increase the risk of injury.
Free Fix
Don't worry, this is free! The dealership will inspect your vehicle and replace the frame rail if necessary, at no cost to you.
Show original NHTSA language
Original — What Happened
General Motors LLC (GM) is recalling certain 2020 Buick Enclave and Chevrolet Traverse vehicles. The right-hand frame rail in the engine compartment may be cracked.
Original — Risk if Unfixed
A crack in the frame rail may reduce crash performance, increasing the risk of an injury.
Original — Remedy
GM will notify owners, and dealers will inspect and, as necessary, replace the vehicle, free of charge. The recall began October 4, 2019. Owners may contact Chevrolet customer service at 1-800-630-2438 or Buick customer service at 1-800-521-7300. GM's number for this recall is N192268310.
View full recall details → Repairs are free at any authorized dealer. Find a dealer →

Browse by Component

TIRES
2 recalls
POWER TRAIN
1 recall
FUEL SYSTEM, GASOLINE
1 recall
AIR BAGS
1 recall
STRUCTURE
1 recall

Other BUICK Enclave Years

2026
1 recall
2022
1 recall
2021
2 recalls
2019
1 recall
2017
3 recalls
2016
4 recalls
2015
5 recalls
2014
7 recalls
2013
4 recalls
2012
6 recalls
2011
6 recalls
2010
6 recalls
2009
8 recalls
2008
6 recalls

Related Pages

2019 BUICK Enclave Recalls 2021 BUICK Enclave Recalls All BUICK Recalls BUICK Enclave Recall History