The Buick Enclave is part of a trio of similar GM SUVs that includes the Chevrolet Traverse and GMC Acadia. Note that for 2010, the Saturn Outlook is no longer in production. This year, the Buick Enclave offers few changes. It manages to seduce, however, with its luxurious and spacious interior, and its good cargo and towing capabilities. But its strength remains its 288 horsepower 3.6-litre V6 engine, the only one available.