White 1994 GMC Topkick Catapillar diesel engine Allison transmission

I am selling my 1994 GMC Topkick with the Catapillar engine and Allison transmission automatic truck runs good and strong back door needs repair has a few holes in the back on the floor it is 24 foot box AC works but only blows through the top not through the front vents overall this is a very good work truck come by take a look at it with your mechanic or yourself I am selling it due to spacelocal pick up only I will only except$500 through PayPal as a deposit the rest must be in cash