Mechanics

HEATER PROBLEM

1999 Dodge Dakota • 140,000 miles

My truck just blows cold air and I was was wondering if it could have a blown fuse or relay that controls the AC to Heat. Whenever I turn the **** to heat I don't hear anything switch over. Could it be that or maybe a bad acuator motor?
AD
Avatar
Jgrant78
November 1, 2011.



Yes it could check yoru heater hoses to see if both are about the same temp when hot. Then check the actuators in the hvac unit.

Hmac300
Nov 1, 2011.


AD