Automatic Transmission Control Module problems of the 2020 Subaru Outback

Two problems related to automatic transmission control module have been reported for the 2020 Subaru Outback. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2020 Subaru Outback based on all problems reported for the 2020 Outback.

1 Automatic Transmission Control Module problem

Failure Date: 02/12/2022

The contact owns a 2020 Subaru Outback. The contact stated that he received a recall letter from the manufacturer. The contact stated no warning light was illuminated. The contact took the vehicle to local dealer, where it was diagnosed with needing a software update. The contact reported that the recall letter advised that the vehicle has no remedy for it yet for the cvt chain. The contact said that the vehicle will be unsafe to operate and the dealer nor the manufacturer have offered any remedy. The vehicle was not repaired but was pending repairs. The manufacturer had been informed of the failure. The failure mileage was approximately 23,000.

2 Automatic Transmission Control Module problem

Failure Date: 11/11/2021

The contact owns a 2020 Subaru Outback. The contact stated that upon taking the vehicle to the dealer to be serviced, the dealer informed the contact that the transmission was binding and making an abnormal grinding sound while driving at slow speeds and making turns. The dealer performed the tcm software update and replaced the transmission clutch kit under NHTSA campaign number: 21v955000 (power train); however, the failure recurred. The contact stated that the recall repair had failed to correct the failure. The vehicle was taken back to the dealer, where the transmission clutch pack was replaced twice; however, the failure recurred. The vehicle was taken to a second dealer, schumacher Subaru (3021 okeechobee blvd, west palm beach, FL 33409), where the transmission clutch pack was replaced; however, the failure persisted. The vehicle was taken back to the second dealer, where the transmission clutch pack was replaced. The contact stated that the vehicle was temporarily repaired. The manufacturer was notified of the failure. The failure mileage was approximately 21,869.


Other Power Train related problems of the 2020 Subaru Outback

Power Train problems
35
Automatic Transmission Control Module problems
2
Transmission Fluid Leaking problems
1


Safety Ratings of Outback Cars
Fuel Economy of Outback Vehicles
Outback Service Bulletins
Outback Safety Recalls
Outback Defect Investigations