Owner's Manual
Page 150
... a level surface, activate hazard flashers and place gearshift lever in the spare tire carrier. Roadside emergencies 4. The flat full size tire should be stowed and tied down in the pickup box bed until it can be sure the parking brake is set, then block (in both directions) the wheel that is equipped... with P265/75 R15 AT tires, do not stow a flat or inflated full size spare tire in P (Park) (automatic transmission) or 1 (First...
... a level surface, activate hazard flashers and place gearshift lever in the spare tire carrier. Roadside emergencies 4. The flat full size tire should be stowed and tied down in the pickup box bed until it can be sure the parking brake is set, then block (in both directions) the wheel that is equipped... with P265/75 R15 AT tires, do not stow a flat or inflated full size spare tire in P (Park) (automatic transmission) or 1 (First...