my truck rolls away from me

[1985 k20]

well to make it short i started the truck and went in side while it warmed up and as i was walking out the back door to get in the truck it was driving away from me. thanks for any help.

 

[jimbob91]

Hmmm....Concrete block?

 

[manchildau65]

Auto or Standard? e-brake on? was it rolling b/c of gravity or was the engine powering it...?

You need to give us more info man

 

[CAT 245ME]

Auto or Standard? e-brake on? was it rolling b/c of gravity or was the engine powering it...?

You need to give us more info man

My guess is Standard, e brake off.

 

[1985 k20]

sorry its auto and it was from the engine not cause of gravity. when its in park its past the park all the way to the left when its in reverse its in park so i have to slam it into park every time. but now no matter what it wont stay in park itll just start going in reverse. thought about the cement block but would rather fix it right.

 

[tRustyK5]

Adjust the shift linkage...

Rene

 

[driney]

Adjust the shift linkage...

Rene

x2
Also check your cab mounts. My old truck had problems with rust that made the cab settle and messed up the linkage.