2
Hi
My buick enclave 2008 climate control systems display not illuminate maximum. I day, I see almost nothing, the light of the display very weak. In the evening it seems to light up normally. The control works very well and all the interior lighting too. I have the same control as the attached image. Could there be a light bulb behind the screen that could be burnt out or it's just normal to see nothing in day, I bought the car a while ago. Thanks