Automatic Transmission Control Module problems of the 2019 Toyota RAV4

Two problems related to automatic transmission control module have been reported for the 2019 Toyota RAV4. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2019 Toyota RAV4 based on all problems reported for the 2019 RAV4.

1 Automatic Transmission Control Module problem

Failure Date: 10/19/2025

There is a known TSB out for 2019 Toyota Rav4 and some select other years. The issue is a slow speed transmission issue. It is due to a programming issue. At slow speeds, if you try to go from the brake pedal to the gas pedal too quickly, there is a serious lag before power is delivered to the wheels. Which is very dangerous when making specific turns. An example is what happened to my wife and myself the other day. We were in a median turning lane, cars were coming, as we were coming to almost a stop, my wife went to apply the gas. There was a serious lag before power was delivered and it almost resulted in a t bone collision. My wife went to apply gas, there was no power for several seconds, which caused her to panic and hit the brakes again. In that process, the power was finally delivered to the wheels and caused the car to pull about halfway into the oncoming traffic before it stopped from her applying the brakes. She then hard to quickly reverse to avoid the collision. The TSB calls for a flash of the tcm and a relearn procedure to be done. Which I am having done today due to the severity of the incident we had. This could have 100% caused a serious or fatal accident. The two dealerships I spoke with severely down played it as an issue. This deserves a investigation and a recall to be sent out. I was never advised of the TSB or anything.

2 Automatic Transmission Control Module problem

Failure Date: 08/06/2019

1. Transmission sudden jerking/shifting when slowing down in city at traffic lights then trying to accelerate anywhere from 5-10 mph will then jerk backwards then forwards making the car jump about 10 inches forward. Can be replicated at any time. 2. Cars front end suspension seems to squeak/groan will pulling into my bank or drive way, almost any unleveled pavement. This happens at lower speeds when I can hear it with very little wind noise. 3. My seat in the vehicle broke at 7,000 miles. 4. My brakes sound as if the rotors are bent with slight vibration in the brake pedal. 5. No fix for transmission. Today they are reflashing the pcm - powertrain control module. We'll see if that will fix the issue but I highly doubt it from the damage that has already occurred. I am working with Toyota corporate with the issue.




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