Question about Cars & Trucks
Could be clogged up, clean injectors. gunk in bottom of fuel tank can be sucked through and block injectors. also check fuel pump.
Posted on May 07, 2014
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Posted on Jan 02, 2017
Best do a fuel pressure test. Should have chg. fuel filter from the get go. The only other filter is on the end of the fuel pump in tank. Bad gas and dirty gas will plug up fuel filter, hense burn pump up.
Posted on Apr 11, 2009
the injectors are fired thru the engine cotrol module but it gets its signal to fire from the pick-up located inside the distributor if you are loosing injector pulse only the ignition module is bad if you are also loosing spark when you loose injector pulse your pick up is causing the problem if you replace the pick-up i recomend you change the ignition module when doing so because they work together and you have to remove the distributor to change the pick-up
Posted on May 31, 2009
Chk. your egr. valve and see if its functioning, sometimes it gets a carbon buildup in the intake where it bolts on and also in the valve itself. Take it off and clean the valve with carb. cleaner and also clean out the intake with a screwdriver and shopvac, and make sure the valve works before you reinstall it, and also get a screaned gasget at your local auto parts store before you reinstall it in case you miss some particals in the intake it will insure that no particals will get into the egr valve.
Posted on Sep 07, 2009
Testimonial: "EGR was clogged. Thank You."
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