Looking to possibly purchase a 2002 Olds Aurora with 95k on the clock...
Arizona car, great shape... But has that pesky minor stall issue.

I'm not finding info on a torque converter lockout solenoid causing this issue.
Most people seem to think pressure regulator, PCV, etc.

Any input?

Is the throttle cable operated or "drive by wire"?
Just based on experiences with other GM "drive by wire" OBD2 vehicles, I'm thinking that the throttle body needs to be cleaned.
(A ridge of carbon and crud will form behind the throttle plate.)
If it's cable operated, there should be an IAC or similar. Check it, and clean the idle passages.

Hmmm... I just googled this. Seems like the responses are all over the map. (Rockauto shows a cable operated TB, BTW.)
I dunno.

[This message has been edited by Raydar (edited 06-22-2012).]