Truck Forums - Transmission Harsh shift

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sosa1624

09-30-2009 09:13 PM

Transmission Harsh shift

I have a 2001 GMC sierra Z71 SLE
When shifting from 1-2 it is very harsh, and has been doing this since I bought
it. I was told that if i changed the Shift servo to the corvette servo it might improve to a smoother shift is this true. Any thoughts on this issue would be awesome.

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