Rivian R1t Transmission Problems

The Driver+ (D+) feature on the Rivians have both adaptive cruise control and lane centering active at the same time. There is a function unknown to me that controls whether or not the D+ feature can turn on or remain on. In certain si...

The half shaft axel on My Rivian R1T broke in under 6000K miles. Rivian tried hard to deny it, but did finally concede and fix it. But upon return there is still something wrong with the drive train.

Rivian R1T was brought to independent tire center for tire rotation on same day before 1,000 mile trip. Technician documented: "Drivers side front CV axle bolt almost completely backed out". Bolt took less than one rotation by hand to c...

1. The powertrain, acceleration system, and defrost system failed. The vehicle unexpectedly entered Limited Performance Mode, but instead of allowing reduced acceleration as expected, it resulted in a complete loss of power and left us s...

Was driving on the highway in the left lane at roughly 80 mph and suddenly lost regenerative braking and almost got into an accident not realizing I had to use my physical brakes to slow down. Truck entered turtle mode and was able to m...

Vehicle making excessive noise due to the half shaft. Half shaft has been changed twice in the last 3 years and still experiencing the same issue. Sometimes this results on excessive vibration on the steering wheel.

The contact owns a 2024 Rivian R1T. The contact stated that while driving at an undisclosed speed with the cruise control activated, the "Drive Fault," message was displayed after which the vehicle lost motive power and the contact becam...