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RECALLS — MAKE · MODEL · YEAR

2020 Buick Enclave recalls

12 safety recall campaigns have been filed for the 2020 Buick Enclave with Transport Canada and the U.S. NHTSA. Here is what both agencies say.

Canadian recalls
06
U.S. recalls
06
Total campaigns
12

Transport Canada recalls

06
  • Tires#2021103

    2,360 units affected

    Issue: Certain vehicles were built with tires that may have been cured too long. As a result, the sidewall could crack or the tread and belts could separate. This could lead to a sudden loss of air pressure and could cause a tire failure. Note: This recall only affects certain Continental tires, with specific date codes and mold numbers. Safety Risk: A tire failure could cause a loss of control and increase the risk of a crash. Corrective Actions: General Motors will notify the owners by mail and instruct them to take the vehicle to a dealer to inspect and replace the tires, if necessary.

  • Tires#2020530

    629 units affected

    Issue: Certain vehicles were built with tires that may have been cured too long. As a result, the sidewall could crack or the tread and belts could separate. This could lead to a sudden loss of air pressure and could cause a tire failure. Note: This recall only affects vehicles equipped with certain Continental tires, with specific date codes and mold numbers. Safety Risk: A tire failure could cause a loss of control and increase the risk of a crash. Corrective Actions: General Motors will notify owners by mail and instruct you to take your vehicle to a dealer to inspect the tires and replace the ones that have the DOT number and production mold number combinations identified by Continental.

  • Powertrain#2020520

    22,911 units affected

    Issue: On certain vehicles, the start-stop accumulator in the transmission may be missing bolts. As a result, transmission fluid could leak and eventually cause the transmission to stop working. If this happens, there could be a loss of power to the wheels. Safety Risk: A transmission fluid leak onto a hot surface can create the risk of a fire. Additionally, a loss of power to the wheels could increase the risk of a crash. Corrective Actions: General Motors will notify owners by mail and instruct you to take your vehicle to a dealer to inspect the transmission start-stop accumulator. It will be replaced if any bolts are found missing.

  • Fuel System#2020484

    25 units affected

    Issue: On certain vehicles, there could be a problem with the fuel pump assembly. As a result, the flow of fuel to the engine could be partially blocked. Under certain conditions, like a low fuel level, this could cause the engine to stall. Safety Risk: A sudden loss of engine power could increase the risk of a crash. Corrective Actions: General Motors will notify owners by mail and instruct you to take your vehicle to a dealer to replace the fuel pump module.

  • Airbag#2020350

    76 units affected

    Issue: On certain vehicles, there may be a problem with the side curtain airbag inflators. As a result, the airbags may not inflate properly in a crash. Safety Risk: An airbag that does inflate properly could create an increased risk of injury in a crash. Corrective Actions: General Motors will notify owners by mail and instruct you to take your vehicle to a dealer to replace the side curtain airbags.

  • Structure#2019451

    153 units affected

    Issue: On certain vehicles, the right-hand frame rail in the engine compartment may be cracked. This could cause reduced crash performance in certain frontal crashes. Safety Risk: Reduced crash performance could create an increased risk of injury. Corrective Actions: General Motors will notify owners by mail and instruct them to take their vehicle to a dealer for an inspection. If the frame rail is found cracked, the vehicle will be replaced.

Canadian data updated August 24, 2026

U.S. NHTSA recalls

06
  • TIRES#21V115000

    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.

    Risk: 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.

    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.

  • TIRES#20V684000

    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.

    Risk: 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.

    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.

  • POWER TRAIN:AUTOMATIC TRANSMISSION#20V668000

    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.

    Risk: 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.

    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.

  • FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP#20V639000

    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.

    Risk: Insufficient fuel supply can result in an engine stall without warning, increasing the risk of a crash.

    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.

  • AIR BAGS:SIDE/WINDOW:CURTAIN:INFLATOR#20V446000

    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.

    Risk: If the diffuser separates from the inflator during deployment, RRAB performance may be degraded, increasing the risk of injury in a crash.

    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.

  • STRUCTURE:FRAME AND MEMBERS#19V643000

    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.

    Risk: A crack in the frame rail may reduce crash performance, increasing the risk of an injury.

    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.

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What to do

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