Running rough
May 26th, 2012, 1:24 PM
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Running rough
Hey every one
I have 99 Sub 4x4 with 5.7 thats running rough I'm getting P0300 code and P0420 code. I know the P0420 is cat eff below threshold drivers side. Is the P0300 being cause by the P0420 code? Any help would be appreciated.
Thanks
Cameron
I have 99 Sub 4x4 with 5.7 thats running rough I'm getting P0300 code and P0420 code. I know the P0420 is cat eff below threshold drivers side. Is the P0300 being cause by the P0420 code? Any help would be appreciated.
Thanks
Cameron
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