1993 Pontiac Grand Am Repair Question
Topics covered: Fuel pump, Fuel pressure, Fuel pump relay.
Mileage: No information provided.
Mileage: No information provided.
Asked on December 9, 2012
Pontiac Grand Am Fuel pump Problem
I have a 93 grand am, trying to locate the fuel pump relay, I have 5 relays in a black box, which one is for the fuel pump?
Asked by coldsteel9mmAnswer
Replied on December 9, 2012
Ok I changed that one. I can hear the fuel pump turn on and prime, it's starts and runs for about 30 seconds and then dies. I have spark and fuel at the Schrader valve, changed plugs, plug wires and idle air sensor. Why won't my car stay running?
Replied on December 9, 2012
what is the fuel pressure??
Roy
Replied on December 9, 2012
I can't get a gauge on the valve due to a metal bracket in the way. I know it's should be around 40 or so, if its lower when I get the gauge on it, it would be a bad pump?
Replied on December 9, 2012
that is correct
Roy
Replied on December 9, 2012
Gee thanks for the great news...just kidding. Thanks for your help