fuel delivery problem
09-05-2012, 01:44 PM
#1
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fuel delivery problem Hi -have a 4.3 liter V6 vortec motor in my 99 Chevy blazer. My issue; sometimes engine won't turn over. I have spark, fuel pump working, security light is turning on. When it doesn't start I pour gas into throttle body and it will start but then dies. Replaced fuel pump relay and new fuel pump and filter. I'm stumped!!?? Any help please. Thanks in advance.
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09-21-2012, 12:25 PM
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may seem like an overly simple suggestion, but if you're not gettin the fuel performance you think you should, or used to get, try gettin a fuel cleaning for your camaro. like a BG product or something. make sure you check if you're not supposed to use solvent or detergent based. sometimes it matters
