USED 2006 Silverado 2500HD

[Pixel]

All,

 

I am looking into getting a 2006 Silverado 2500HD 2wd LT with the 6.0. It's a Single cab long bed work truck. I pulled the VIN info and found that it has always been in Tucson and Cali. The truck has no rust (as to be expected). The only noticable problem is the Oil Pressure Sensor seems to be dead, (easy $50 fix). Anyhow, I have never worked with or on a 2500 before, and would like to know what I should look for before purcasing the truck. Also, what do you all think is a good price for a truck like this? I am gonna be using this truck for slight hauling and pretty much daily driving.