Chevrolet Repair Questions? Ask a Chevy Mechanic for Answers ASAP
What do you have the timing set at? Do you have any codes, and the map sensor does it have a good supply of vacuum to it, do you have a scanner can we check data or codes
Yes we need to check the codes and also I'd like to know whst some of the data is reading, and when u set the timing did you put it in bypass mode by disconnecting the Tan wire black stripe?
Sir dont do that on yours you can put a paper clip between two terminals and the check engine light will flash codes for you it does it using a fast flash slow flash example flash flash flash would be code 21
Its the two that are beside each other
Okay sir I'll be waiting