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It has been happening for MONTHS.
First off Whenever i get up to 25-30mph the rpms wil be at 2000-2500 and when the spedmonitor hits 25-30 my car will jerk forward real quick. i cant explain it. it feels as if the car got hit by a huge gust of wind from the front and slows down for a second. then the rpms will jump up about 500 or so rpm for a quick second and go back to 1500 rpm and stay there even at 40mph
and then if im above 30mph and i just let the car coast without pushing the gas pedal as it comes below 30 the car will do the same thing. jerk real quick and feel as if it just slowed down real fast for a second. it is VERY onnying.
ALSO!!!! when it jerks forward and if im still on the pedal the car will make a weird sqealing sound intill i let off the pedal or push on it hard and make the engine rev hard the noise happens ONLY at 25-40mph. if i get to above 40 mph the car jerks again and the noise stops. sounds like a belt or something but my freind said nothing is wrong with any belts
I checked my ATF fluid and it is brown. i got it flushed and new fluid was put in. the car feels alittle but smoother now when driving but it still jerks around 25 mph and makes that sqealing sound.
my friend did my sparkplugs and 2 of them where blown. they had white stuff all over the tip. we replaced them but it does not seem to make the car run any better.
And is it normal for the car to feel sluggish like it lost horsepower with the heat or ac on?
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