rontram

I had a similar problem on my 2001 Express 5.7. It was due to a bad intake manifold gasket. I replaced the gasket, which was blown out between two cylinders, and the problem was solved.

Hello, the three climate control knobs on my 2016 Express are no longer lit. There must be more than one bulb, so I would believe there is a problem other than bad bulbs. Has anyone else encountered this problem. If so, how is it fixed. Thanks in advance! Ron