NOTE: This is a 2008 uplander (This web site didn't give me that option to select)
2nd time at the GM dealer with the transmission seems to be sticking when trying to down shift. This normally happens when traveling about 65 or faster with or without cruise control. It happens more when the engine is warm or hot and we have been traveling a long distance. (Roughly 45 min or longer) When down shifting the transmission jerks a few times (causing the whole vehicle to jerk) then will shift.
The techs at the GM dealership looked at it once again not finding any kinds of problems. No lights were on once again for them to pin point a problem. They did say the motor mounts were loose so they tightened them thinking that was the problem. (But it wasn't.......on to complaint #3)
NOTE: This is a 2008 uplander (This web site didn't give me that option to select)
2nd time at the GM dealer with the transmission seems to be sticking when trying to down shift. This normally happens when traveling about 65 or faster with or without cruise control. It happens more when the engine is warm or hot and we have been traveling a long distance. (Roughly 45 min or longer) When down shifting the transmission jerks a few times (causing the whole vehicle to jerk) then will shift.
The techs at the GM dealership looked at it once again not finding any kinds of problems. No lights were on once again for them to pin point a problem. They did say the motor mounts were loose so they tightened them thinking that was the problem. (But it wasn't.......on to complaint #3)
- Keasha W., Raymond, IL, US