Reverse feels like park

[TimMcCallum]

Im at the movies and I went to back into a parking spot and the car started shaking and wouldnt reverse and acted like it was in park. I gave it gas and it was clunking and acting like the roll back from park like in a driveway

[TimMcCallum]

Has the 4t60e vacuum tranny. Was thinking could be the actuator.

[Scottydoggs]

could be the diff just got eaten up. will it roll in neutral? does it drive forward with out making clunking sounds?

[TimMcCallum]

It kinda does it in drive. Like chugs. I just replaced the diff.. ****

[TimMcCallum]

Could a vacuum leak on the actuator cause it?

[Scottydoggs]

clunking is never good. maybe the pin fell out and it got caught in the gears.

[TimMcCallum]

Dangit.

[Russosaur]

Now time for 4t65e swap

Sent from my Galaxy Tab 3 8.0

[TimMcCallum]

Or the diff

[Speedy1973]

man, you have the ****tiest luck ever

[dsmuts]

If it was the vacuum actuator it would just cause harsh shifts.