Mazda Tribute v6 runs but won't idle when cold outside
I own a 2003 Mazda Tribute V6. Twice this winter, outside temps were below 10°F, I tried to start the engine. It fired right up but died immediately. I can hold the throttle open and it'll stay running. As soon as I let off it dies. Was able to hold the throttle open till it started to warm up but would idle very low, first hash mark on the tachometer. Drove home, 8 min drive, shut it off. Fired it back up and it's fine. The engine light never came on.