[OptimusDiabetus]

So within the last couple of weeks I've had this happen to me twice now. I can't get any sort of warm air to come out. I can only seem to get burning hot. Anything less than HI just blows out cool air. The last time this happened it only lasted a drive home, so I figured it might have been some sort of air pocket or something, but now it has come back so I wanted to see if anyone else was experiencing the same thing and whether or not they've found a fix. I searched the forums for similar issues, but that only turned up results of concerns with letting their car warm up or not. It's been cold here in the Midwest for a while now, but now that the temps are starting to go up, it probably won't be as much of an issue. However, I don't want to let this go if there might be a more pressing issue going on here. Thanks everyone! (2013 Cruze LTZ 1.4L Turbo, btw)

 

[gz9gjg]

On my '08 Solstice, there is a recalibration procedure, which I could do myself, that corrected this issue. You might re-post in the GM Customer Service forum, to see if there is a RECAL PROCEDURE FOR THE cRUZE.

 

[RollinOn18s]

I had similar issues and my car was down on coolant. Tge water pup
mp was on it's way out and was leaking. They replaced the water pump under warranty. I was at 39k

 

[obermd]

Check your coolant level. I bet you're low and sucking air into the system.