ALL NEW GM CERTIFIED PROGRAM IN EFFECT!! ALL NEW 12 MONTH 12000 MILE BUMPER TO BUMPER EXTENSION! GIVES IN WARRANTY GM CERTIFIED VEHICLES A 48 MONTH 48000 MILE BUMPER TO BUMPER WARRANTY ALONG WITH THE 5 YEAR 100,000 MILE POWERTRAIN WARRANTY! OUT OF FACTORY WARRANTY VEHICLES STILL GET A 12 MONTH 12000 MILE BUMPER TO BUMPER WARRANTY WITH THE 5 YEAR 100,000 POWERTRAIN WARRANTY!