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  1. spivey94

    p0300 code. NEED URGENT HELP!!!

    Not at all man. gotta do it myself too, dont really have 1200 bucks for my mechanic to do it. This is gonna suck.
  2. spivey94

    p0300 code. NEED URGENT HELP!!!

    gpracer1, it pretty much does it all the time and now it has started to smoke after i changed my plugs, wires, rotor, and cap. i was told to check the EGR valve so i pulled it off but i really dont know exactly what im looking for. ---------- Post added at 02:45 PM ---------- Previous post was...
  3. spivey94

    p0300 code. NEED URGENT HELP!!!

    O ok I didn't know if it was left side looking under the Hood or from the drivers seat. Now I sound really dumb! Well I guess ill start replacing plugs and wires then huh?
  4. spivey94

    p0300 code. NEED URGENT HELP!!!

    i did have an issue with a coolant hose quick disconnect on that side and when it blew out is when all this started, what could that have done possibly?
  5. spivey94

    p0300 code. NEED URGENT HELP!!!

    alright so i went to a friends shop today and he ran a test and said the misfires were in 1,3,5, and 7 cylinders. what could be causing that?
  6. spivey94

    paint? or wrap? Maaco?

    i actually work for an automotive paint supply wharehouse and sell to a few maacos here and the paint they buy is crap, they do every job the same with single stage (that means no clear coat) crap! it will get all chalky in like a year. your best bet is to find a place thatll do it for about...
  7. spivey94

    p0300 code. NEED URGENT HELP!!!

    No mad quite yet wifey wont let me. I just put the msd off road ignition in my wrangler with the Mallory distributor. So that was my monthly allowance lol.
  8. spivey94

    p0300 code. NEED URGENT HELP!!!

    Ill definitely see if that's it. Could it be the egr valve? I've read up about it and a few sights have said that.
  9. spivey94

    p0300 code. NEED URGENT HELP!!!

    In park its like 700 then in gear it goes to around 500 or so
  10. spivey94

    p0300 code. NEED URGENT HELP!!!

    the engine seems to run ok in park and neutral and when at higher rpms when in drive, but when its at idle in gear it misfires really bad. any ideas??? 1998 GMC Yukon 5.7l

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