Yes, they are trailblazers, not blazers. I'm not a here as a fan of the new Chevrolet products, so I may not have the model exactly correct. We have three that are now in fleet that replaced some older jeeps and fords. All the new bells and whistles on the Trailblazers are a royal pain in the tush but we bought them as lowest bidder through the state bid process. So in short we are stuck with making them work.
We do not have a large shop, so we'll most likely have to take them into a dealership for the modifications necessary to make them a safer vehicle for patrol work.
Thanks again for your suggestions.
Have a Great 2011.
Gos