Six_Sloww
New member
My truck for some reason thinks it's always hot.
We've been having some real cold weather in MI and when I start my truck up dead cold, after a few minutes my cooling fan will start cycling on/off, on/off never letting the truck warm up.
If I take it out on the road, it seems like they act normal, or if they are on, they're low because I can't hear them.
The truck only gets to operating temp on the highway, and if I pull off and sit for a minute the fans will literally cycle on/off until the truck drops below operating temp, maybe even til cold, but I've never let it idle long enough to find out.
I would assume the fan clutch is working, because it's capable of varying speeds, and disabling the fan all together.. But what's telling it to turn on for no reason?
Also, I'm doing a coolant flush soon along with an egr cooler delete.. Does anyone know if ill be able to keep the fans off with a snap on solus? I'll be in the truck to keep an eye on temp, but there's no way it'll get hot enough to do a proper flush with the fans on.
We've been having some real cold weather in MI and when I start my truck up dead cold, after a few minutes my cooling fan will start cycling on/off, on/off never letting the truck warm up.
If I take it out on the road, it seems like they act normal, or if they are on, they're low because I can't hear them.
The truck only gets to operating temp on the highway, and if I pull off and sit for a minute the fans will literally cycle on/off until the truck drops below operating temp, maybe even til cold, but I've never let it idle long enough to find out.
I would assume the fan clutch is working, because it's capable of varying speeds, and disabling the fan all together.. But what's telling it to turn on for no reason?
Also, I'm doing a coolant flush soon along with an egr cooler delete.. Does anyone know if ill be able to keep the fans off with a snap on solus? I'll be in the truck to keep an eye on temp, but there's no way it'll get hot enough to do a proper flush with the fans on.
