The 2007 GMC Acadia is pretty much the same as the Saturn Outlook & the Buick Enclave, though the Enclave has a suspension tuned more for luxury, as well as a slightly plusher interior. One thing that might have been a little short on performance for the nearly 5000-pound hauler was the 3.6-liter, 275-hp, 251-lb-ft V6. We occasionally longed for more power & torque. There is room enough in the engine bay for a V8, Chandra said.
