Ⅵ Snow Tires ...........................324
Ⅵ Tire Rotation Recommendations ............325
▫ Dual Rear Wheels .....................326
Ⅵ Engine Runaway .......................327
Ⅵ Fuel Requirements ......................327
▫ Fuel Requirements (Gas Engines) ..........327
▫ Fuel Requirements (6.7L Diesel Engines) .....331
Ⅵ Adding Fuel ..........................333
▫ Adding Fuel (Gas Engines) ..............333
▫ Adding Fuel (Diesel Engines) .............335
Ⅵ Vehicle Loading ........................338
▫ Certification Label .....................338
Ⅵ TrailerTowing .........................341
▫ Common Towing Definitions .............341
▫ Trailer Hitch Classification ...............345
▫ Trailer Towing Weights (Maximum Trailer Weight
Ratings) ............................346
▫ Trailer And Tongue Weight ..............346
▫ Towing Requirements ..................347
▫ TowingTips .........................352
▫ Trailer Towing Mirrors — If Equipped ......354
Ⅵ Snowplow ............................355
▫ Before Plowing .......................356
▫ Snowplow Prep Package Model Availability . . 357
▫ Over The Road Operation With Snowplow
Attached ...........................358
▫ Methods For Removing Snow ............358
246 STARTING AND OPERATING
