The air conditioner condenser is located in front of the radiator behind the front grill.........
The air conditioning condenser is at the front of the vehicle in front of the engine cooling system radiator
The ac condenser is mounted in front of the radiator.
A very probable cause could be a bad condenser.
The 1998 Buick Riviera air conditioner compressor is located in the engine compartment. The air conditioner compressor will be on the left-hand side of the engine.
Many of the GM vehicles have the AC orifice inside the condenser fitting that goes between the condenser and the cabin.
It is at the output of the condenser. Remove the passenger turn signal lense to access it.
It is on the lower, passenger side of the firewall.
gas tank
lower tube coming out of evaporator (inside black thing on firewall) remove line coming from condenser. It is inside there.
It is located on the bottom of the firewall on the passenger's side.
I think relay is located directly under dash below steering wheel?
front left down low... easiest to access from underneath