1989 Chevrolet Truck Repair Question
Asked on March 19, 2011
Fuel pumps
I have replaced fuel pump, and there is no fuel gowing through lines to throttle body.
Asked by jmichaelsWAnswer
Replied on March 19, 2011
You need to check voltage and ground at the fuel pump connector, first, engine cranking.
Replied on March 19, 2011
The tan wire with white tracer is voltage for fuel pump. Black is ground where applicable, it may ground through tank or straps. My info didn't show ground wire.