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  • misfires

    Ok I have changed my plugs and wires from 4 sets...1 cheap set from autozone, the stock set and a performance set of 8mm they are all a no go o yes and also a set of msd wires... I have had regular A/C plugs Autolite double plat.s and now have a set of champion coppers. When i stomp it I get a sputter and if im in OD and LOW rpms ill get a sputter specialy if going up a hill someone save me from these damn problems
    <a href=\"http://www.geocities.com/anoxie00bird\" target=\"_blank\">My car</a>

  • #2
    Lordy!!! i have the same problem. and ya know what??? After new wires, plugs, fuel filter and injectors, my car still barely runs. Autozone test says its misfiring on cylinder 6. My car has become a serious problem and i dunno what to do. If you havent taken it to a shop yet, i suggest doing so to be on the safe side unless you wanna spend a few hundred bucks like me and nothing works!
    vRrOoOoOoOoOOooM

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    • #3
      Maybe coil packs?

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      • #4
        I had a similar problem, it was a misfire and it was the coil pack.
        EZD<br />1996 Camaro <br />K&N FIPK<br />Borla 3\" Exhaust<br />Dynomax 3\" Cat<br />Panasonic Ghost CD Player

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        • #5
          Yup, sounds like a coil pack problem.

          Chris
          <b>2002 BSM TransAm WS.6 M6</b><br /><b>350rwhp, 365rwtq</b><br /><b>Stock:</b>13.455 @ 105.39 2.129 60\'<br /><b>Mod:</b>12.449 @ 113 1.832 60\'<br /><br /><b>2004 QSM GTO M6</b><br /><b>303rwhp, 329rwtq</b><br />Stock: 13.74 @ 102.14 2.1 60\'<br /><br /> <a href=\"http://members.cardomain.com/silvertaws6\" target=\"_blank\">http://members.cardomain.com/silvertaws6</a> <br /><br /><b>1984 Firebird S/E M5</b><br />2.8L

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          • #6
            Mine did the same thing and the dealer changed the EGR, whatever that is, and it fixed it.

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            • #7
              dont the coil packs run in 2's though. i know 2 cylinders dont fire at once. but 1 coil controls 2 cylinders and if a coil is bad 2 cylinders miss-fire. this is something i heard and am not sure of?
              <a href=\"http://camaroz28.cardomain.com/id/onoiocoko\" target=\"_blank\">http://camaroz28.cardomain.com/id/onoiocoko</a> <br />\"there are three kinds of people - those who can count and those who can\'t\"

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              • #8
                defintly a coil pack, they go out, our cars are notorious for this
                1997 Firebird Convertable White, with custom Purple pin striping and custom Purple detailing!!!<br />Y87 Performance Package W68 Apperance Package<br />Boydes, aluminum rims 16\" BMR STB <br />SLP Cold Air Intake 3\"hiflow cat 3\" dynomax custom catback, 2.5\" Flowmaster 80. Slp Take off Shocks, Springs And Struts. Transgo shift kit with corvette servo!<br />Sony Explode CD Player Kicker Comp VR 12, and Explode 760Watt amp!!!<br />5% Tint on the side windows, Correction officially 2% on the side windows, or at least that is what the highpo said and 15% on my rear window<br />Yup Purdy Car!!

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                • #9
                  how much do coil packs cost?
                  96 Camaro M5. Dark metallic gree (?dont know the offical color name)<br />Home made Intake :: Headers, 3inch headers back to Flowmaster muffler :: spec stage 3 clutch Now installed, waiting for 3.42\'s and LSD next month<br /><a href=\"http://photobucket.com/albums/y192/RiceEatingCamaro/?action=view&current=newcar.jpg\" target=\"_blank\">My Car</a> <br /><br />Totalled Car.<br /><a href=\"http://bellsouthpwp.net/s/k/sk8er305/\" target=\"_blank\">96 CamaroRS</a>

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                  • #10
                    mine went out also and I'm still having misfire problems. The coil was around $40 bucks, and only one cylinder was bad the other that was connected to the same coil was good! I've also changed my plugs, wires, injectors and fuel filter. I'm thinking that my fuel pump is slowly going out. Does this happen slowly or do pumps stop working suddenly? I have to cycle my fuel pump twice before i try and start it. changed the fuel filter last week, and it didn't do anything to help/fix the problem! lol...any ideas!!? I am stummped!
                    160* thermostat, K&N cold air intake, pullies, red lights inside air condition vents, ZO6 17\"18\"back. Black letters inside fire red CAMARO lettering. (used electrical tape) Anyone know cheap mods? Still a student

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                    • #11
                      My car is doing the same thing. I got a misfire on the #5 cylinder. I just ordered the coil pack today hopefully this will fix the problem. Don'
                      t know about you guys but I have a SES light and it flickers when i'm going up hill. I also changed plug and plugs wires no change in the cars performance. so I'm hoping now that the coil pack works.
                      ordlord11<br />2000 firebird<br />Borla CatBack,Whisperlid,K&N Filter,Rims/Tires,160 degree powerstat, hypertech programmer,Ram Air Hood W/airbox

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