I own a 2005 Chevy Tahoe with the automatic climate control. The rear heater sometimes blows cold air even when the front heat is hot and the vehicle will be up to operating temp. Sometimes it will blow hot air but for the most part it's cold. What would be the causes of this problem. Any help would be great! Thanks
have the same problem?
Sunday, November 16th, 2008 AT 7:08 PM
Check the rear actuator and see if its moving when you control the rear temp
Monday, November 17th, 2008 AT 6:14 PM
Where is the actuator located? Is that on the passenger side rear interior quater panel?
Thanks for getting back to me.