|
Re: 93 3.8 trans overdrive
Welcome on your first post on AF.
First does it do it only when first going into OD or lockup or out of lockup and or over drive? Or does it do it all of the time in OD or on a pull or hill?
If it does it all of the time or on a pull check for engine miss. Plugs and wires and check the coil output for good hot blue spark and the wires for good hot blue spark to all plugs.
What kind of spark plugs are in it?
Also sometimes the have a PCM prom update to help on things like that.
Covered in TSB 376517A 8/4/94
If it just does going into or out of TCC or OD. LubeGard makes a good additive that helps on trans shudder.
MT
__________________
Remember proper testing gives us the answer to many problems.
MT
|