The air conditioning uses up the battery power.
"What type of capacitor use to stabilize a 12 volt car when the voltage drops and how to wire?"
a ballast resistor drops voltage. In chrysler products it drops to six (6) volts.
1st option is that the air conditioner has ceased and is dead. There is no 2nd option.
you need to tighten your fan belt as it is moving and now slipping on the A/C pulley that you just turned on.
There are usually vents under the tail lights.
start by checking a/c compressor.
belt slips a little when comp comes on -relace belt
Your air conditioner compressor may be seized up. If it is seized up the belt would lock up every time you turn on the air conditioner, causing the car to die.
If it's a creaking noise then it is most likely that your compressor is broken.
Possibly the accessory belt needs tightening or replacing -or- the bearing for the drive pulley may be going bad.
no
An air conditioner in a car uses quite a bit of power. It is not unusual for a car to hesitate when the AC comes on.