2001 Ford Focus "car feels heavy accelerate" Questions

...car will slightly ****, almost as if it is downshifting every time I let off the accelerator. Also it almost feels like a thud when I let off the accelerator. Now the accelerator will occasionally ...

...heavy acceleration feels like some of the cylinders arent firing orange engine warning light coming on changed the coil pack still the same Have the codes check, if it's a misfire have the injectors ...

...car will slightly ****, almost as if it is downshifting every time I let off the accelerator. Also it almost feels like a thud when I let off the accelerator. Now the accelerator will occasionally ...

CAR IS ACTING STRANGE Hi,I'm hoping you can help me with my problem. I'm thinking it might be an electrical issue. (2001 Focus\Zetec\5spd\68k) It's an intermittent problem. It bucks usually at higher ...

...heavy acceleration. Sometimes in lower gears at takeoff, but anytime I accelerate hard it happens and at the same time the speedometer jumpes up 10 20 30 mph+. It always idles fine, but as soon as I ...

...take time to change and high rpm. But after a few runs the car gradually gains power RUN SLOWLY WITH GENTLE ACCELERATION NOT PUT HEAVY ACCELERATION AND PUT GEAR VERY SOFTLY AND THEN REPLY HOW YOU ...

car feels heavy and doesn't want to go. Then when I gea Hey so I have a 2001 blazer that when i go from 2 wheel drive to 4 high it has a loud dronning noise. It gets loud when I accelerate and the

...feels like the car has problems accelerating. It seems like it's on neutral for a second--kind of like it's dragging something heavy. Is this the downshifting problem? Call a Toyota dealer to see if ...

...feels like a manual shift. Noise? Feel? I do know that the 87 auto trans does have a weak 1st to 2nd shift drum (as explained to me by my mechanic) that makes a grinding, elongated shift under heavy ...

...heavy acceleration? Or is it just when ever it feels like it? Generally, it's vacuum controlled and on a Ford, loss of vacuum when accelerating or pulling a grade under heavy loads can be normal, ...