Google 1996 Buick Regal Custom and see.
the PCV valve is located on the valve cover of a 1991 Regal Custom. It is plugged in and can be easily changed.
where is the drain plug for the radiator on a 1992 buick regal custom
The PCV valve on a 1994 Regal Custom should be located on top of the valve cover. It is a plug in type and is easily changed.
On the top of the starter where wires connect
Freon valve on my 1989 Buick Regal Custom 3.1 V-6 located on driver side under the area of battery tray. Hope this helps!
A 1994 Buick Regal Custom uses 134a refrigerant, not freon.
where is the thermostat located on 95 buick regal
on the oil pan
check in the glove box....there should be an access panel there
Oil reset button? What are you referring too? Never heard of an oilreset button.