My car **** forward after a complete stop. It feels like the motor jump forward.

u can do this 2 ways.tranny mounts, have someone get in the car,holdbreak,put in gear,slightly ascelarate the throttle and watch the engine .in drive engine will travel forward and vise versa in reverse.believe me, if u have any bad u will think the motor is tryin to jump out. upper mount check/ 9 out of 10 times,it feels like u are in a popcorn machine when u come to a complete stop ildeing in gear, take a small floorjack and place it under the oilpan again have someone in the car . start and put in gear, just let it idle,and slightly raise just the motor and see if the vibration goes away ./ note,be sure to have a small piece of wood between jack an oilpan.

If you're talking about the car moving forward a bit when you start it. This is normal. Just the transmission receiving fluid pressure from the pump.

something s broke in the rear suspension . get to a tire shop or trusted mech imeadiatly. i think the rear strut and one side is the only thing holding it togeather. .also a broken motor mount will give this feeling to your car check motor mount first exspecialy if boy friend been rat bagging your car.

SOUNDS LIKE YOUR BRAKE PADS ARE DOWN TO THE METAL CANGE THEM IMMEDIATELY WHEN VEHICLE STANDS ALL DAY THE PAD METAL BACKING RUSTS THAT MAKES THEM HOWL

That sounds like brakes are locking up. Usually there is a balance control issue or non functioning rear brakes. Complete inspection and testing are needed. If, for example, rear calipers were frozen, all of the braking would be in the front, and feel normal, but when wet, the fronts would lock and slip, as you describe.

replace brake hoses and maybe calpairs....if u have not done such things yourself before please take to shop after all it is a matter of safty......hope it helps

i have a 1994 mercury grand marques and all of a sudden the blinkers, tail lights, and brake lights stopped working?

check the earth wire from the battery, if it is a poor connection the car will not start but you may still get lights etc.

The starter motor could be completely jammed. put the car in gear with the keys not in the ignition and push the car forward until you feel the engine turn over, this may free the starter motor up.

Sound like tha ABS motor needs relacement

replace the fuel filter,sounds as if it is cloged