1997 Chevy Van V8 Two Wheel Drive Automatic? Miles
I have a Chevy 2500 Van with a 5.7L engine that cranks but not start. I confirmed spark and compression. I found no power to the fuel pump and had no pressure (obviously), I measured the voltage at the fuel pump relay found 12v on pin 87 (Org/B1), I have 0v on pin 86 (Green/White wire) the Fuel Pump Relay Feed from the VCM. I have good grounds at the relay. I tried jumping 12v battery power to 87a (GRY/A3) wasn't able to confirm fuel flow from the pump (I couldn't hear it pumping). I did test the relay and all checked out. Any ideas I still have to look at the oil pressure sender. Until tonight when I have the proper tools to get to it.
have the same problem?
Monday, November 2nd, 2009 AT 4:50 PM