Question about 2003 Chevrolet Suburban 2500
Need help starting my 2002 Chevrolet 2500? Duramax Diesel 2002 Chevrolet 2500 Started the truck this morning, ran for two minutes then died. Has power, turns over and is not giving me any computer codes. No dead fuses either. A red wire ontop the fuel filter had come undone so I plugged back in. Still won't run. I primed the and drained the fuel filter a couple times and it is getting fuel. I have a feeling that the truck won't run because of something to do with the Fuel Filter sensor, an ideas?
red wire is only for the fuel heater.will not cause a no start.try pumping
the primer pump on top of the fuel flter hsg. but first open the bleed
screw,which is black plastic also located on the top.this will eliminate any
trapped air that might have entered the fuel intake system.if the pump does
not get firmer and harder to push, then you have a leak in the fuel supply
lines or the ck valves in the fuel filter hsg or stuck open. Still no start
have it scanned to ck fuel pressure while cranking.it should be close to 5000
Posted on May 14, 2008
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Posted on Jan 02, 2017
if it dont have good compression it will not start check the comp and make sure there no water in oil if fuel pressure is low it will not pop the injector open try some starting fluid
Posted on Jan 26, 2009
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