700R4 not shifting out of first.
Andrew K. Mattei
amattei at mindspring.com
Wed Aug 11 23:52:05 GMT 1999
>One day, several years ago, the thing just didn't shift from first to
>second after starting it in the morn to go to work or college, can't
>remember which.
Well, since I bought this fancy -schmancy book anyway... ;)
"1st gear range only - no upshift"
1. Governor Assembly
Governor valve sticking
governor driven gear loose or damaged
governor driven gear retaining pin missing
nicks or burrs on output shaft
governor weights or springs binding or missing
2. Valve body
Shift valve sticking
spacer plate or gaskets misaligned
3. Case
Cast to valve body not flat or damaged
Governor filter restricted or damaged
4. 2-4 Servo Assembly
Restricted or blocked apply passages in case
nicks or burrs on servo pin
4th servo piston in backwards
5. 2-4 band assembly
2-4 band worn or damaged
band anchor pin not engaged
There's a little more detail - these were the highlights. Hope it helps...
~Andrew
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