Cruise went poop?

Crywolf

New member
Hey Runners, my cruise is sucky! Help me fix it? When I set the cruise in my 98 it works normally as long as the driving is level. When I get on any sort of hill it immediately downshifts, even if the hill is minor. If the hill is of medium steepness then it shifts WAAAAY down to super-fast-haulin-a$$ mode when it doesn't need to. Worst of all, when it shifts all the way down it will NOT shift back to overdrive, it sticks in super-fast mode. Now every time I am in a situation where the trucks down shifts, if I turn off the cruise I can drive normally and the truck doesn't need to downshift to overcome these molehills. Any help dudes? :witch:
 
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i haven't used mine in a long time, but yeah, if i remember right mine does this too. im not sure if it was as intense as yours though. i do rememebr it does stay in the passing gear for a little bit when i make it to the top. it sounds like its fine maybe someone else will chime in?
 
Hmmm....my '95 T100 did that a lot. I replaced the multifunction switch in the steering column ( cruise, signals, wipers, etc...) that fixed my problem.
My main problem was with the washer & intermittant wiper not working, so the cruise fix was a bonus.

Good luck :)
 
Yeah I first noticed that the truck would stay in low longer than normal but now it will not shift out of low at all once it kicks down, which sucks.
 
Ideas off the cuff: Could be slack in the cc cable to the throttle body. Could be a sticky TB mechanism where the cc cable connects. Could also possibly be a vacuum issue in the cc unit.
 
You use cruise control?

Haha Why yes I do. Just went on a cross-state camping trip with a bunch of highway driving. I'm not sure if you've heard this but it's quite flat here, so cruise is nice :bravo:

And to flyfisher I will check those things and report back, I checked the cruise cable before and it didn't help but try, try again.
 
I was kidding, I am usually in stop and go traffic so not much opportunity to use the cruise control. Hopefully someone can help you get it fixed.
 

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