General auto enthusiast topics...
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My truck has 196k miles on the original transmission. Had a mild tune on it. Started to not upshift from 1st to second gear unless I let off the throttle. All other gears work fine and reverse. I took the tune off and returned to stock and it is still doing it after it gets warm. Tranny fluid is clean. From what I read it could be the solenoid pack or valve body. Looking to see if anyone had same issue. I don’t want to do a full rebuild unless it really needs it.
- Special Tool
- Posts: 27000
- Joined: Tue Jan 06, 2004 9:11 pm
- Location: out back on my dock
Hey mine also did this. From what I read this is a sign it’s on the way out. Soon mine started getting slippy but it lasted another year. I just replaced the entire drivetrain
Krispy Kreme wrote:Yall think I don't get girls. Cause I ain't very tall, but if she sees my stacks I'd bet you that she'd call.
lol makes sence