2009 GMC Canyon Owner's Manual - Page 333

{ CAUTION: Raising your vehicle with the jack improperly positioned can damage the vehicle and even make the vehicle fall. To help avoid personal injury and vehicle damage, be sure to fit the jack lift head into the proper location before raising the vehicle. Front Position If the flat tire is on the front of the vehicle, position the jack to the rear of the front tire in the pocket off of the frame. Front Position 4. Position the jack (A) under the vehicle as shown for the front or rear locations. 5-85