^†Purchase and have installed any of the qualifying ACDelco or GM Original Equipment part(s) listed below at a participating Chevrolet, Buick, GMC or Cadillac dealer between July 1, 2021 and August 31, 2021.   + See Details

Purchase an eligible GM Genuine Engine, Transmission or Transfer Case for a Chevrolet, Cadillac, Buick, GMC, Pontiac, Oldsmobile, Saturn or Hummer (excludes Saab) vehicle and have them installed at a participating Chevrolet, Buick, GMC or Cadillac Dealer between May 1, 2021 and August 31, 2021.