To loosen a tension pulley on a 1991 Chrysler New Yorker, turn the nut in the center of the pulley. This will allow the pulley to slide in the cut-out groove so that the belt will loosen.
Assuming you have a serpentine belt on that 3.3L engine, the tension on the alternator would be controlled by the idler (tension) pulley. The alternator is stationary.
Yes.
It simply pops out. It is held in place by four tension springs.
It is the smaller pulley in the center rear of the belt.
Passenger side, front, lowest pulley.
Chrysler New Yorker was created in 1939.
No, a 1991 Chrysler New Yorker does not have chip key.
The last Chrysler New Yorker was made in 1996. A 1999 Chrysler has computers under the hood and inside the vehicle.
Refer to your user and service manual to see how you can remove a radiator from a 1995 Chrysler New Yorker.
A 1994 New Yorker is fuel injected and does not have a carburetor.
The valves on all engines in a 1989 Chrysler New Yorker are not adjustable. The hydraulic lifters are self adjusting.
On a 3.3l the water pump is driven by the serpentine belt. On a 3.0l the water pump is driven by the timing belt.