Hello, I did a search for my issues and tried all of the responses but still nothing.
I have an LS Gen3 swapped into my 84 Corvette and I went to read the vehicle through the VCM Editor and I keep getting a ?download boot loader request timed out?. As I said, I charged the battery, I removed fuses for the radio and a few other fuses and still get the same response. If I uncheck the box for ?Use High Speed? I get a x7f response we code instead of the time out.
Please help.