Heater blows cold air when it's sitting idol, but begins to blow hot air when in motion. Any insight on why?

Heater blows cold air when it's sitting idol, but begins to blow hot air when in motion. Any insight on why? 1 Answer

What does the Fuse in Position 32 on a 2008 Ford F350 contorl and how would I trace it down to find a reason the fuse blows when I hit a bad bump in the road 3 Answers

Fuse in Position 32 Blows when I hit a bad bump in the road

2000 F350 heater not working when in over drive 5 Answers

Have replaced heater hose and thermostat. Heater works fine when not in overdrive but no heat when I shift into over drive

I hava 2006 F350 6.0 diesel and it won't crank when it's cold ? 3 Answers

It runs fine when it's warm

no start when hot 2 Answers

I have a 2006 f350 I go in the morning it starts I driv somewhere and shut it off it wont start unless I put starting fluid if I let it sit for a couple of hours though it will start I brought it to f...