Smitty Posted June 27, 2016 Report Share Posted June 27, 2016 Looks like the dual control is acting up on my 2012. With the A/C running get cold air out the driver side vents, but hot air out the pass vents. I checked all the controls, dual is off, temp set to LOW, etc etc...but hot air coming out the passenger vents. Any thoughts before heading to my mechanic? Thanks, Quote Link to comment Share on other sites More sharing options...
Smitty Posted June 27, 2016 Author Report Share Posted June 27, 2016 After doing some research it looks like it is the HVAC Blend door/actuator acting up. Quote Link to comment Share on other sites More sharing options...
pedro2u Posted June 27, 2016 Report Share Posted June 27, 2016 could be lots of things, but my 2011 Limited started acting odd on just the drivers side. I would have to put the temperature all the way to high and then bring it back down for it to react. Took it to the dealer 2 weeks ago. Their diagnosis on my invoice says " HVAC Control Module reprogrammed with latest calibration per TSB 11-8-7" Seems to have fixed mine. Not sure if will apply to 2012 TSB 11-8-7_Unable to maintain Temp old.pdf 1 Quote Link to comment Share on other sites More sharing options...
Smitty Posted June 27, 2016 Author Report Share Posted June 27, 2016 Thanks...My 2012 is a CPO that I bought last year. I do believe it is past the warranty as a CPO, but will call the dealer and see what they say. Quote Link to comment Share on other sites More sharing options...
pedro2u Posted June 27, 2016 Report Share Posted June 27, 2016 mine is a currently under CPO, so this fix and replacement of the PTU only cost me the $100 deductible 1 Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.