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C2500

Old March 15th, 2019, 2:43 PM
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Hello all I have a 98 c2500 with 5.7 vortec that has me scratching my head.Iíve replaced the following:injectors,plugs,wires,distributor cap,egr valve, fuel pump,ignition control module,fuel filter. Iím still having a skip in it and if you give it throttle while taking off it almost cuts off. Itís not throwing any codes thatís why I canít figure out whatís wrong any help or advice would be appreciated!!
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Old March 16th, 2019, 2:15 PM
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Originally Posted by Crazeerebel View Post
Hello all I have a 98 c2500 with 5.7 vortec that has me scratching my head.Iíve replaced the following:injectors,plugs,wires,distributor cap,egr valve, fuel pump,ignition control module,fuel filter. Iím still having a skip in it and if you give it throttle while taking off it almost cuts off. Itís not throwing any codes thatís why I canít figure out whatís wrong any help or advice would be appreciated!!
Did you clean the MAF sensor yet? Sometimes they need cleaning/replacement but wont throw a code.
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Old March 17th, 2019, 11:14 AM
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Originally Posted by oilcanhenry View Post
Did you clean the MAF sensor yet? Sometimes they need cleaning/replacement but wont throw a code.
Thought that might be the problem seen couple videos said to unplug MAF sensor with engine running if continued to run that was the issue I unplugged mine and it continued to run so gonna try cleaning or replacing it will update
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Old March 17th, 2019, 12:44 PM
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Originally Posted by Crazeerebel View Post

Thought that might be the problem seen couple videos said to unplug MAF sensor with engine running if continued to run that was the issue I unplugged mine and it continued to run so gonna try cleaning or replacing it will update
Let us know if it worked.
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