 Current GMC and Buick leases can lease a new GMC Sierra 1500 with the Turbo Max engine for $459 a month with $19.95 due at signing. The Parkside Rate My Ride contest is on. We've received tons of great photos from you. Now it's time to vote. We've posted the very best photos of your vintage muscle cars, luxury sports cars, and trucks at vBroadcasting's Facebook page.