|
Re: Upshift Issues 00 blazer
Welcome to AF.
Make sure the engine running is good shape.
You need to get it on a engine/transmission capable scanner and see what is going on.
Read out all engine and transmission data and codes and look for stored and past and present codes transmission and engine both
Remember a engine has to be running good for the transmission to shift good.
Post back any codes from a good engine/transmission scanner.
__________________
Remember proper testing gives us the answer to many problems.
MT
|