Shortly before Midnight, Thursday, San Jose FD responded to reports of a traffic collision at the intersection of North 4th Street and Matrix Blvd. Initial responding units arrived to find a 2 vehicle crash involving a SJPD patrol vehicle. Both vehicles sustained major damage, but thankfully there were no parties injured. Unknown at this time what led to the crash, but alcohol and drugs are believed to have been ruled out. SJPD is handling the investigation.