Questions & Answers for: GMC Sonoma fuel filer

Hard to start, possibly fuel system problem I have a 2000 GMC Sonoma 4.3 liter that is hard to start. Just had a full tune up including a plugs, wires, rotor cap and distributor cap and a fuel filter.

Is it fuel pump again My 99 gmc sonoma just had its fuel pump replaced. When i accel to get back onto the highway it kinda thumps like its trying to accel but wont. Yes the fuel pump and some dirts ...

OB@ says fuel too rich. Could that be a fuel OB2 says fuel too rich. Could that be a fuel pressure regulator sensor needing replacing? I have replaced fuel filter, fuel pump, plug wires and it still ...

My 1999 GMC Sonoma step side 6 cylinder wont start after sitting for a while. I have to ingage the fuel pump 5-8 times before it will start. Any suggestions. Your loosing your fuel pressure in the ...

2002 GMC Sonoma 2.2l 4cyl. I have been having intermittent fuel pump problems. I replaced the fuel pump and now the truck will not start. There is spark and there is flow at the filter, but it is very

fuel pressure specs for gmc sonoma 4.3 2001-2004 gmc sonoma 4.3 [X, W Eng.] fuel system specs: 60-66 psi when you turn the ignition key (fuel pump) on without starting the engine.  If fuel ...

location of fuel Ijector filer under neath truck by frame rail you need special tool to remove fuel lines

Fuel pump wont shut off I have a 1992 GMC sonoma and the fuel pump is still on when I kill the truck, it is not pumping fuel into the throttle body but the pump is still on. I changed the relay on the

made pitstop, turned truck off, attempted to start, engine turns over just not start. battery new, fuel filter clean and full of fuel. sounds like it is not getting a spark. any suggestions-solutions

fuel rail does not hold static fuel pressure no start 2000 gmc sonoma 2000 gmc sonoma does not hold static fuel pressure, no start It could be a leaking fuel injector or a bad fuel pressure regulator.