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2018 GMC Terrain POWER TRAIN Recalls

2 recalls Highest severity: Critical

All recalls are free to repair at your local dealership. Contact your dealer to schedule service for POWER TRAIN issues.

← View all 2018 GMC Terrain recalls

POWER TRAIN Safety Recalls

Critical #20V668000 NHTSA Official Language
Component

POWER TRAIN:AUTOMATIC TRANSMISSION

Manufacturer
General Motors LLC
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.
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.
Free Fix
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 #17V516000 NHTSA Official Language
Component

POWER TRAIN:DRIVELINE:DRIVESHAFT

Manufacturer
General Motors LLC
What Happened
General Motors LLC (GM) is recalling certain 2018 Chevrolet Equinox and GMC Terrain vehicles and 2017-2018 GMC Acadia vehicles. The right front intermediate driveshaft may fracture and separate while driving.
Risk if Unfixed
If the front right intermediate drive shaft assembly separates while driving, the vehicle will lose propulsion, increasing the risk of a crash. If the assembly separates while parked on a grade, without the park brake engaged, the vehicle may move unintentionally, increasing the risk of a vehicle roll-away.
Free Fix
GM will notify owners, and dealers will replace the right front intermediate drive shaft assembly, free of charge. The recall began August 25, 2017. Owners may contact GMC customer service at 1-800-462-8782 or Chevrolet customer service at 1-800-222-1020. GM's number for this recall is 17329.
View full recall details → Repairs are free at any authorized dealer. Find a dealer →

Other GMC Terrain 2018 Recalls

SERVICE BRAKES, HYDRAULIC
1 recall
FUEL SYSTEM, GASOLINE
1 recall
AIR BAGS
1 recall

Other GMC Terrain Years

2026
1 recall
2024
1 recall
2023
2 recalls
2022
2 recalls
2021
2 recalls
2020
2 recalls
2019
3 recalls
2017
1 recall
2016
2 recalls
2015
3 recalls
2014
2 recalls
2013
3 recalls
2012
4 recalls
2011
4 recalls
2010
3 recalls

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