reading trouble codes with out scaner
No way around it. Borrow one, buy one ,a mechanic or stop in your local auto parts store, they can in most cases do it for free. Post the 4 digit codes back here.
there was a way... u need the manual to put into diagnotic mode.
Search Chevrolet Express Cargo Questions
Chevrolet Express Cargo Experts
Related Models For Sale
Used Cars For Sale