snidehockey Posted January 25, 2008 Share Posted January 25, 2008 When I am sitting still it idles kinda rough...also when I am accelerating it hesitates and kinda bucks... I'm guessing its a misfire however I could hear a repeating hiss sound the increases in frequency as the rpms rise. I'm thinking it is either a vaccuum leak or bad plug/coil/wire but if there's any other possibilites please enlighten me... Quote Link to comment Share on other sites More sharing options...
Air Force Rascal Posted January 25, 2008 Share Posted January 25, 2008 When I am sitting still it idles kinda rough...also when I am accelerating it hesitates and kinda bucks...I'm guessing its a misfire however I could hear a repeating hiss sound the increases in frequency as the rpms rise. I'm thinking it is either a vaccuum leak or bad plug/coil/wire but if there's any other possibilites please enlighten me... Looks to me like maybe one of 2 things..check your Fuel Pump or the Fuel Filter....good luck!!! Quote Link to comment Share on other sites More sharing options...
schleinee Posted January 26, 2008 Share Posted January 26, 2008 When I am sitting still it idles kinda rough...also when I am accelerating it hesitates and kinda bucks...I'm guessing its a misfire however I could hear a repeating hiss sound the increases in frequency as the rpms rise. I'm thinking it is either a vaccuum leak or bad plug/coil/wire but if there's any other possibilites please enlighten me... Looks to me like maybe one of 2 things..check your Fuel Pump or the Fuel Filter....good luck!!! could be a few thing misfire, fule pump, fuel filter, clogged fuel filter you really need to goto someone to help with this one but it sounds like a fuel prob or misfire. CHeck your plugs GOOD LUCK Quote Link to comment Share on other sites More sharing options...
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