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Alright the other day my car started to misfire. Went to Autozone and had a scan done. Readings were Cylinder 4 misfire and O2. So I bought spark plugs thinking that may be what caused it. Replaced the 3 on the drivers side. The plug for cylinder 4 by the way was destroyed. I thought for sure that was the issue. But...my car still misfired. Went back to Autozone and bought spark plug wires and a coil pack. Went back to my house and replaced those and it worked great. Well I get in my car today and it has progressively gotten worse. Same cylinder is misfiring and the same codes are being thrown. Any ideas??? Could the O2 cause all of this?
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99 Pewter Firebird<br />Many mods coming soon....<br /><a href=\"http://www.cardomain.com/memberpage/847744\" target=\"_blank\">http://www.cardomain.com/memberpage/847744</a><br /> ----------------- -
check your wires again i bet it got burnt on the headerOriginally posted by OwNeDv6:
Alright the other day my car started to misfire. Went to Autozone and had a scan done. Readings were Cylinder 4 misfire and O2. So I bought spark plugs thinking that may be what caused it. Replaced the 3 on the drivers side. The plug for cylinder 4 by the way was destroyed. I thought for sure that was the issue. But...my car still misfired. Went back to Autozone and bought spark plug wires and a coil pack. Went back to my house and replaced those and it worked great. Well I get in my car today and it has progressively gotten worse. Same cylinder is misfiring and the same codes are being thrown. Any ideas??? Could the O2 cause all of this?
#4 is the center plug on the passenger side of the motorwww.turbov6camaro.com
1997 3800 Series II Camaro
4600 Stall for my ride to the mall :chug:
7.18 @ 99.77 1/8 -1.8x sixty (current quickest v6 fbod)
11.23 @ unk 5 1/4 - 7.19 1/8 - 1.83 sixty
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