Recreational Vehicle Lpg Tank Valve/gauge problems of the 2007 Chevrolet Tahoe

The dash is starting to crack. There is one crack by the passenger side air back and another just above the gauge cluster. I'm unsure if the vehicle was stationary or in motion when the dash cracked.

Vehicle dashboard began cracking on passenger side between defrost vent and passenger-side air bag. Then it cracked above the gauges on the driver's side, which now has started running toward driver. My concern is that the entire dashboard will shatter if either of the air bags explode. This seems to be a very common issue among 2007 gm Tahoes, suburbans and yukons. The local dealer will not acknowledge that this is affecting vast numbers of vehicles.

I want to add to the known issue with the cracked dashboards on this series of gm trucks. I have a crack just above the passenger side airbag. The second crack is above the gauge panel on the drivers side. My concern is the crack on the passenger side. I fear that if in a crash, the plastic on the dash will fragment and send sharp pieces flying. This is a safety issue.