2000 Chevrolet Express 96,000 mi

2000 Chevy Express 1500 cargo van with some engine problem. 184k miles. Stopped along the NY thruway while driving on my way to Pennsylvania. You may be able to get it fixed as there is no problem with the transmission. Used engines available in Ebay for $800 to $1200. I will sell it for $800 or best offer. ...