When you put the car in park your applying the parking break. this always happens when you place it in park unless the linkage is shot then you can't even remove it from park
Take it back to the shop and complain.
When you put your car in park and it idol fast constantly what is wrong with it
95 lin town car when turning on air conditioner and the clutch kicks on in the air compressor it jerks and the jerks at the same time car experiencing loss of electricity from engine when it jerks
no .... no way.
This means when your car jerks very hard.
It means to put your car into park mode; the brakes are on and the car won't go forward or back.
when you take the car out of drive and put in park the drive mechanism or transmission does not put as much load on the engine so it runs faster.
There are four ways to program most of these locks; refer to your owners manual for the proper sequence.
Water in the gas
you dont need to. just put in park
When an automatic car jerks into fourth gear it could be the transmission. You may need transmission fluid or a new transmission. A licensed mechanic can check the car.
If car jerks around 70 miles per hour, the wheel may off balance. The axle or undercarriage may also have issues.