[DUNBAR]

Thanks for the reply, I did notice a couple times that when I start the truck and let it idle, most times when it is really cold the idle will kick up, ( I will gauge the RPM's and let you know ) and stay at an elevated rpm until I get in the truck and either tap the break or move the gas pedal. My truck is a 2006 model if that makes any difference or not.

I'll let you know my findings. It's going to get cold soon enough.