Help need a diagnosis

Asked by Jun 04, 2011 at 07:20 AM about the 1991 Chevrolet Caprice Classic

Question type: Maintenance & Repair

Ok I have a 91' caprice with a 5.7 350
connected to a 700R4 transmission.
It was a state trooper's car so yes its the
interceptor package( just an upgraded can
pistons and valves...
I recently put a refurbished 700R4
transmission in it and now when I turn it on
and put it in any-other gear besides park or
neutral it wants to die...
Any soloutions?

5 Answers

I ment.... Upgraded: Camshaft, valves, pistons, and lifters

75

Any luck solving this? Sounds like a pickle of a problem!

2,945

did u use the same torque converter from old trans or is it the same trans just rebuilt could be a tcc solenoid sticking

check for any vac leaks or unpluged sensors.

355

tcc solenoid is either locking up,or:brake light switch defective?,sounds like builder problem/? or you missed connecter/messed it up?see if your brake lights are working,solenoid could be bad too ,in your reman. not a 4L60e?

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