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1466 Views 7 Replies 5 Participants Last post by  RayIN, 
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My truck has ben running sluggish, this morning I went out to start it, I put it in gear and when I did there was no acceleration? I could put the pedal to the floor and the truck wouldn't move, The SES came on, when I hooked up my scanner I had 4 fuel rail codes? Could this be injectors? If so didn't GM just extend there warranty on the injectors to 150,000 miles????

Any info will be greatly appreciated

Thanks,
Chris
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05_LLY
What year truck? And do you have the codes that were in it? HTe extended injector warrenty is for the 01 to 03 lb7's up to 200,000 IIRC!
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