I have a Fleetwood with the Lt1 and 4L60E combo, I bought the car with a bad tranny, so I took it out and had it rebuilt by Ammco, I put it back in and it had no low gear and it wouldnt down shift on its own, so I took it back out and took it back to ammco, They said they had to replace a band and some clutches. I put the tranny back in and "same thing". Anyone have any Ideas?

 

Don't take it to ammco. Take it to someone who knows how to build one, such as Frank @ CPT. I bet he will chime in...

 

I bought my 94 from a guy how got the tranny rebuilt from ammco it only lasted 19,000 miles. bought one from performabuilt damn stall is lost in fedex so ive been without a car for 2 weeks. order stuff from people that dont use fedex.

 

We will be sending you another converter out shortly next day or two . As for fedex we actually use them all UPS/DHL/FEDEX and they are about on and even keel on losing stuff.Perhaps someone needs to open up another shipping company

 

This sounds more electrical. I'd like to know what the computer is commanding.

Frank
CPT

 

I would agree it does sound more like and electrical than mechanical issue. Which may be in the cars electronics , In which case no matter how many times you take it back to them you will have the same problem , Have you had the car scanned?

 

I just hate fedex this isnt the only package that came up missing wonder if they dont like me or something lol. and as for perfromabuilt thanks for helping me out on this. Just miss driving the car. damn truck sucks on gas. lol