Chevrolet Cheyenne Engine Stall at Idle

While Idling At Normal Operating Temperature, 197f. I Unhooked Maf Sensor Harness And The Engine Stalled Almost Immediately. Now I Cannot...

Replaced Fuel Filter, Water Pump And Radiator With Was Flushes And Purged. Weird Thing Is It Runs Perfectly With The Heat On. Never Mind It...

I Was Given The Vehicle Listed Above With A 350 Tbi. 2500 With Service Bed And Finally Got It Home. It Had Sat For About Six Or Eight Years...

First Off The Truck Was Running Somewhat For The Most Part Fine And Then I Started Stalling Out Like It Was Getting Choked Or Something. I...