Why is my GMC Yukon XL Denali not working?

Why is my GMC Yukon XL Denali not working?

Dial air isn’t working. Heat on passenger side set at 90 degrees, and blowing cold air on feet and dash. Air will not come out of dash vents, Aie is coming out of defroster vents at windshield. In AC or heat mode. Drivers side blows opposite of passenger and rear temp. Have had issues with climate control since purchased new on 04.

Why does my Yukon Denali blow air out of the vents?

With or without a/c. Air conditioning is on but the air coming out of the vents is heated air. It does the opposite sometimes as well. I will have the heat on and the air coming out of the vents is cooled air. 2003 GMC Yukon Denali XL started blowing air out of defrost after a battery change. Hopefully its just a bad mode actuator.

Where are the fuses in the Yukon XL?

See other GMC Yukon / Yukon XL: Cigar lighter (power outlet) fuses are located in the Engine compartment fuse box (see fuses “AUX PWR”, “CIGAR” / “CIG LTR” and “LBEC”), and since 2003 in the Passenger compartment fuse box (fuse “AUX PWR 2”).

When did the GMC Yukon XL come out?

In this article, we consider the second-generation GMC Yukon / Yukon XL, produced from 2000 to 2006. Here you will find fuse box diagrams of GMC Yukon 2000, 2001, 2002, 2003, 2004, 2005 and 2006, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and relay.

Dial air isn’t working. Heat on passenger side set at 90 degrees, and blowing cold air on feet and dash. Air will not come out of dash vents, Aie is coming out of defroster vents at windshield. In AC or heat mode. Drivers side blows opposite of passenger and rear temp. Have had issues with climate control since purchased new on 04.

How much does a GMC Yukon XL heater cost?

The average cost for a GMC Yukon XL AC Diagnosis is between $53 -$67. Learn More Heater blows hot on passenger side and cold on drivers side. dont get heat on defrost at dash either. What do I need to have replaced? While driving with the a/c on, the front driver vent will suddently blow heat.

With or without a/c. Air conditioning is on but the air coming out of the vents is heated air. It does the opposite sometimes as well. I will have the heat on and the air coming out of the vents is cooled air. 2003 GMC Yukon Denali XL started blowing air out of defrost after a battery change. Hopefully its just a bad mode actuator.

Where does the cold air come from in a Yukon Denali?

Cold air blows when heater is on even after 20 minutes of warming up. AC onm, blows heat on drivers side and cold everwhere else. Front panel doesn’t blow any heat or a/c. Very little heat/ac comes from the front floor vents.