I am having the same problem. Brought it to an AC specialist and they told me it was my heating/AC panel switch that was going bad. The clutch would not stay engaged because the AC on/off switch was bad.
Condensate drain plugged or disconnected
The 1999 Oldsmobile Intrigue evaporator case can be found at the bottom of the engine compartment. You can follow the evaporator hose from the air conditioning compressor directly to the evaporator case.
The 2001 Oldsmobile intrigue air conditioning low pressure port is located on the top of the air conditioner compressor. There are two ports on the compressor. The low pressure for is on the left-hand side.
.You can remove the air conditioner compressor, from your Oldsmobile automobile, by removing the compressor belt. Remove the air conditioning Freon. Remove the Freon lines. Remove the retaining bolts
I have the same year intrigue also its at the bottom of the air filter box
under the air filtre box
It was optional
the low port is located in front of the dash in the middle under the hood it is covered by a black cap and looks like it is connected to stainless pipes
Under the air filter housing
The Freon is added through the low side ac port. A pressure gauge is used to show when the system is full. Follow the Freon can directions closely.
yes
low on freon