Why does my GMC Sierra get cold air instead of heat?
Air suddenly starts blowing heat instead of cold air. I have to turn the engine off and on to correct it, but it is getting worse. Dual zone climate control module only get heat at the highest setting. when you set it to a lower setting by 1 degree it goes cold. I changed the module and one actuator.
How do I reset the climate control on my car?
Ignition off, pull the HVAC/ECAS fuse for 10 seconds, reinstall and start vehicle without touching any controls, wait 40 seconds for the control module to self calibrate. If there is still a problem, the actuator for the temp blend door may have failed. Scan the HVAC for codes. Re: Resetting Climate Control?
How much does a GMC Sierra AC cost?
If this occurs, fault code (s) should be stored in the HVAC control module which should assist in diagnoses. The average cost for a GMC Sierra 2500 HD AC Diagnosis is between $53 -$67. Learn More
What to do if your climate control has failed?
Ignition off, pull the HVAC/ECAS fuse for 10 seconds, reinstall and start vehicle without touching any controls, wait 40 seconds for the control module to self calibrate. If there is still a problem, the actuator for the temp blend door may have failed. Scan the HVAC for codes.
Air suddenly starts blowing heat instead of cold air. I have to turn the engine off and on to correct it, but it is getting worse. Dual zone climate control module only get heat at the highest setting. when you set it to a lower setting by 1 degree it goes cold. I changed the module and one actuator.
What is the owner manual for a 2013 GMC Sierra?
Instrument Panel Instrument Panel (Base/Uplevel Version) GMC Sierra Owner Manual – 2013 – crc – 8/14/12 Black plate (3,1) In Brief 1-3 A.Air Vents on page 8‑10. B. Turn and Lane‐Change Lever. SeeTurn and Lane-Change Signals on page 6‑5.
What kind of climate controls does a GMC have?
You are currently viewing GMC.com (United States). Close this window to stay here or choose another country to see vehicles and services specific to your location. Your GMC is equipped with climate controls that allow you and your passengers to stay comfortable – whether you’re braving the heat of summer or the chill of winter.
If this occurs, fault code (s) should be stored in the HVAC control module which should assist in diagnoses. The average cost for a GMC Sierra 2500 HD AC Diagnosis is between $53 -$67. Learn More
Instrument Panel Instrument Panel (Base/Uplevel Version) GMC Sierra Owner Manual – 2013 – crc – 8/14/12 Black plate (3,1) In Brief 1-3 A.Air Vents on page 8‑10. B. Turn and Lane‐Change Lever. SeeTurn and Lane-Change Signals on page 6‑5.
Is there a reset climate control on a Silverado?
From buying research to owner support, join 1.5 MILLION GM Truck Enthusiasts every month who use GM-Trucks.com as a daily part of their ownership experience. Reset Climate Control? Did some searching, but not finding anything on this. Maybe I’m not using the right search terms. Anyway, 2015 Silverado, about 25k miles. AC started blowing hot.
You are currently viewing GMC.com (United States). Close this window to stay here or choose another country to see vehicles and services specific to your location. Your GMC is equipped with climate controls that allow you and your passengers to stay comfortable – whether you’re braving the heat of summer or the chill of winter.