1995 Chevy Camaro Car Stalls if not Accelerating

Clean out the idle air control valve and test the throttle position sensor

Too fast an idle speed. If an engine without computerized idle speed control is idling too fast and refuses to come down to a normal idle speed despite your best efforts to back off the carburetor idle speed screw or air bypass adjustment screw (fuel injection), air is getting past the throttle somewhere. Common leak paths include the carburetor and throttle body gaskets, carburetor insulator spacers, intake manifold gaskets, and of course, any of the engine's vacuum fittings, hoses and accessories. It is even possible that leaky O-rings around the fuel injectors are allowing air to leak past the seals. Another overlooked item can be a worn throttle shaft and a defective idle speed speed control motor/valve stuck in the extended (high idle speed) position/throttle position sensor. Also the throttle plate could be binding in its bore and kinked accelerator cable, coolant temperature sensor might not be operating properly misleading the computer that the engine is still cold and computer throwing fuel at it raising the idle speed.

I'll be waiting follow thru with my suggestions

Thank you, we'll be waiting for you -The high idle problem is you have a vacumm leak and the computer sees it and compensating it

You need to check out the entire PCV system.

Vent it-Lightly loosen the oil filler cap and see what happens