See also:

2013 Cadillac ATS: First Drive
Taking on the leader in any sport, market or prison yard is ballsy and — for those who aspire to greatness — an excellent strategy. Talking trash, on the other hand, might be a pointless and foolh ...

Recommended Fuel
Use premium unleaded gasoline with a posted octane rating of 91 or higher. You can also use regular unleaded gasoline rated at 87 octane or higher, but the vehicle's acceleration could be slig ...

Add-on Electrical Equipment
The OnStar system is integrated into the electrical architecture of the vehicle. Do not add any electrical equipment. See Add-On Electrical Equipment. Added electrical equipment may interfer ...