1991 Chevrolet Truck Repair Question
Topics covered: Ignition module, Body, Distributor.
Mileage: No information provided.
Mileage: No information provided.
Asked on June 25, 2011
TBI trouble
My chevy K1500 with TBI 5.7 will not start it has spark the fuel pump is working but no fuel comes out of the injectors. what should I check next?
Asked by curiouscavemanAnswer
Replied on June 25, 2011
Without rpm signal, there will be no injector pulse. Any applicable mil codes? You can check voltage and ground for the injector/s. Use a gage and check fuel pressure.
Replied on June 25, 2011
Most common is faulty Ignition module in DIST
Replied on June 25, 2011
i don't have a gauge but disconecting the fuel lines and jumping the relay gets me a good stream of furl to the throttle body. i put a test light in the injectors and one side of each of them has power. I think the white wire on one and the red on the other not sure but one each. is this right?
how do i test the ignition module in the distributor?
Replied on June 25, 2011
Take it to an AutoZone they will test