Quote:
Originally Posted by Rsblueblood
I have talked to a GM tech and they said it's a simple fix but they have to write a script to tell the computer to shut the vent. It's a simple update but it's getting GM to recognize its a problem, taking mine to the dealership Saturday.
|
If the vent is there and just not closing due to a software programming oversight then that would be ideal. Probably just needs some HVAC programing to tell it to keep the vent closed unless the defrost on windshield is selected. I find it hard to believe this never came up during testing. Do they only test these cars in super low humidity environments?