I bought a 1991 blazer 4.3 litre 4x4. It will crank but will not start. I changed the fuel pump the relay and the fuse along with a new ecc. The guy I bought it from said he changed the control module. The fuel pump doesn't seem to be coming on but if I put gas in the throttle body it will start and run for a second. I don't know what else to try
have the same problem?
Tuesday, April 4th, 2017 AT 4:29 PM