1989 GMC C2500 "truck spark fuel" Questions

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...truck is turning over just fine but isn't starting. Where do I start? Spark plugs? Fuel Pump? Spray some starting fluid into the intake and try to start it. If it fires up for a few seconds then you ...

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Question about GMC C2500

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...fuel spark an compression i start with sprk then fuel then compresion one is the problem first pull a plug wire from plug insert screw driver hold on to inslated handle an place super close almost ...

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Question about GMC C2500

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...spark at any of the sparkplugs,if you have spark next check fuel pump fuse and relay then check fuel pressure.Turn ignition switch on and listen for pump it should come on for 2 seconds then shut

truck died while driving, as if the key was turned off. It started a couple of times after that, but is now dead. I checked the filter and the casing was only half full. So, I figured it was the fuel ...

Question about GMC C2500

1 Answer

...spark from the plugs. truck simply won't start please help. Well lxmccarthy, since you put a new fuel pump in, check a hose after the pump and see if any gas is being delivered. You can also try some ...

1985 chev p/u 5.7l will not stay running replaced fuel pump. got fuel/got spark/all good.runs 2 sec. Its carb right if all ealse fails ck there

...truck sputters at takeoff and at cruise speeds Check fuel filter for blockage ,check spark plugs and leads.Is it fuel injected or carby. Tune-up? 30 years old. Time to retire? First I would do a ...

...spark no fuel but to one cylinder. this problem started 2 weeks ago does not happen but 3 times, one time pull starting worked and it started,. now that did not help the problem. there is pressure on ...

Question about GMC C2500

1 Answer

...over normal got gas ,good spark check fuel pressure on fuel rail beside the intake. if pressure is low then your fuel pump or fuel filter needs replaced. or just as simple as a fuse check all ...

...fuel or spark and need help fixing it and i have replaced the distrib and cap and rooter and coil and still nothing what could the problem be ill take any answers. thanks replace the crank position ...

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