4l60e limp mode after engine swap
However a bad converter might give such symptoms; I don't have any experience with bad converters; hopefully others can post their knowledge and experience.
What brand is your converter? Did you buy it new or used?
I just got the car dropped back off at my house. What's wierd is the tow truck driver mentioned I had no reverse. But the forwards were fine. Every time I got in it, reverse was strong but I didn't have forwards... I still don't think this is converter related. I did just pick up a cheap stock one tho just in case.
The Best V8 Stories One Small Block at Time









