The transmission has a torque converter clutch shudder. We took the car to the dealer to have the transmission fluid flushed. If GM would have told me about this problem, we would not have driven it 1,112 miles to Florida. We left a week earlier and lost money just in case the car broke down on the way back. The car only had 8,900 miles on it when the Transmission started to shudder under light acceleration and low rpm.
Update from Sep 17, 2021: After the fluid was flushed with the new blue label Mobil 1 the shudder disappeared. Shortly there after it was shifting very hard from 2nd to 3rd and downshifting too. Returned the car to the dealer and the tech reprogramed the shift points?? We'll see how this one goes..
A D V E R T I S E M E N T S
The transmission has a torque converter clutch shudder. We took the car to the dealer to have the transmission fluid flushed. If GM would have told me about this problem, we would not have driven it 1,112 miles to Florida. We left a week earlier and lost money just in case the car broke down on the way back. The car only had 8,900 miles on it when the Transmission started to shudder under light acceleration and low rpm.
Update from Sep 17, 2021: After the fluid was flushed with the new blue label Mobil 1 the shudder disappeared. Shortly there after it was shifting very hard from 2nd to 3rd and downshifting too. Returned the car to the dealer and the tech reprogramed the shift points?? We'll see how this one goes..
- Fran C., Cinnaminson, US