What was the issue? Im having the exact same promblem I need help on 2005 Ford F-150

My ford f 150 is slipping gears the trans fault just came on and also the check engine light it just never switches gears it not drivable now

1 answer 4 comments
have a free diag at aamco but get several opinions b4 you get repaired
What is aamco??
What is aamco??
aamco transmissions it a chain of repair shops
Ohh alright