94 PA Stalls When Slowing Down

[dansears]

My 94 PA will stall out when coming to a stoplight or stopsign. Before hand, if your lucky, you can see the RPMs drop a bit, come back to normal for a few seconds, then they will drop completely and the car dies. I've been told that it is probably the Throttle Position Sensor or the Idle Air Control Sensor. Any thoughts?

[maxwedge]

Welcome to AF .I would start by cleaning the throttle body, removing and cleaning the iac and passages

[sharpnshine]

Could be the TCC (torque converter clutch)solenoid sticking on. Common GM Problem.
Try this- As your slowing down just before it starts to stall, shift the transmission into "N" Neutral. I the vehicle still stalls then your problem is elsewhere.
It would do good to retreive any current or history DTC's (Diagnostic Trouble Codes) from the vheciles computer to give you a head start on fixing your problem.

[dansears]

I did what you said on putting it into neutral and it doesn't stall or the rpms doesn't drop.