Buick Repair Questions? Ask a Mechanic for Answers ASAP
the transmission fluid is full now when checked ?
and no drive gears at all when in drive or low 1 or low 2 ?
thank you for that information
when these transmission shave reverse but NO forward gears we know the axles are connected and not broken and the fluid would have to be full and the transmission pump is working since you have reverse
this issue is going to be a forward sprag one way clutch issue inside the transmission or the reaction carrier or an input clutch failure either way the transmission would need to come out and be rebuilt or replaced
by default these transmissions should have reverse and a forward gear even if it was all unplugged electrically
i am sorry to say the transmission will have to come out and be rebuilt or replaced
you can always get me back for FREE through this post with any follow up anytime with this question
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how are you making out ?