Last post on Feb 26, 2013 at 11:21 PM
You are in the Chevy Express & GMC Savana
What is this discussion about?
Chevrolet Express, GMC Savana, GMC Savana Cargo, Van
#101 of 105 Re: Won't Stay Started [van3500]
Jan 16, 2012 (6:59 am)
It's making no attempt to start at all. Thanks for the help everyone. I will keep you posted as to what it is.
#102 of 105 Re: Results of my tests on 2000 GMC [magna82]
Sep 22, 2012 (7:36 am)
i have an 02 express 3500 5.7 since it was new after running park it and it doesn't start. subsequently changed the fuel injection system (standard f504) fuel pressure regulator evap purge valve fuel line o-rings at manifold cap rotor and wires plugs fuel pump. I still have after all that loss of power rough idle bad gas mileage. I was told that the original cats were clogged i cut them out and inspected but they were fine. I read about your split connector c301 how would this stop the truck from running intermittenly there is no corrosion heat damage etc. At a loss where to go next
#104 of 105 Re: 96 express starting trouble [maddmattt]
Dec 28, 2012 (7:50 pm)
Check your coil. A lot times you replace a part and the part goes bad because of another malfunctioning part. The spark can look good, but under load Its not enough. Problem is in the ignition somewhere.
#105 of 105 van won;t crank
Feb 26, 2013 (11:21 pm)
we bought an 03, 3500 express 6.0 yesterday and drove it home. today it won't crank. when i first started trying to start it, the gauges would do a little dance and then register, then the needles would do a little dance and not register and the radio quit coming on. when i turn the key i can hear the fuel pump working but the starter doesn't click or nothing. we changed the batt, checked the fusses and ohm'd the relay. any ideas ?