Pontiac Fiero Engine Idle Rough

I Have An 85 Pontiac Fiero 2.8 L V6. When The Car Is Cold It Seems To Run And Idle Just Fine However When The Car Warms Up The Idle Becomes...

I Have A 1985 Fiero With The 2.5l. At Engine Temp. The Rpms Vary From About 500 To About 1500. It Willl Idle At About 1500 For A Couple Of...