Exterior

The Yukon has a one-piece grille and taller headlights than its sister Tahoe, with jewel-like bezels and a wider, lower air dam. The rest of the body features blocky fenders, long rear-quarter windows and a squared-off back end. The Yukon is also available in a higher-end Denali trim level. Denali models come with 20-inch wheels, chrome exterior moldings and a power-operated rear liftgate.

Exterior features include:

Integrated running boards
Standard 17-inch aluminum wheels
Standard heated power side mirrors
Optional 20-inch wheels
Chrome grille (Denali edition)
Optional articulating running boards

    See also:

    Tire Rotation and Required Services Every 12 000 km/7,500 mi
    Rotate the tires, if recommended for the vehicle, and perform the following services. See Tire Rotation on page 10‑68. • Check engine oil level and oil life percentage. If needed, change engi ...

    Parking on Hills
    WARNING Parking the vehicle on a hill with the trailer attached can be dangerous. If something goes wrong, the rig could start to move. People can be injured, and both the vehicle and the trailer ca ...

    Replacing Safety Belt System Parts after a Crash
    WARNING A crash can damage the safety belt system in the vehicle. A damaged safety belt system may not properly protect the person using it, resulting in serious injury or even death in a crash. ...