WARNING: This page is about a different car, the 2009 Pontiac Torrent and 2009 Chevrolet Equinox. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: View Of Generator Bracket Assembly, Bolts & Front Engine Lift Hook
Courtesy of GENERAL MOTORS CORP.
Remove the generator bracket assembly bolts (230, 231, 232).