NAV Heated Leather Seats 3rd Row Seat Alloy Wheels Tow Hitch 4x4 WHEELS 4 - 20 X 8.5 (50.8 CM X 21.6 CM) POLISHED ALUMINUM AUDIO SYSTEM WITH REAR SEAT ENTERTAINMENT AND NAVIGATION Quad Seats SEATS HEATED AND COOLED DRIVER AND FRONT PASSENGER SEAT CUSHIONS AUDIO SYSTEM WITH REAR SEAT ENTERTAIN... MIRRORS OUTSIDE HEATED POWER-ADJUSTA... SIDE BLIND ZONE ALERT CLICK ME!THIS YUKON XL IS COMPLETELY EQUIPPEDSUN ENTERTAINMENT AND DESTINATIONS PACKAGE includes additional 9 months of XM Radio and XM NavTraffic service (CF5) power sunroof (DD8) inside rearview auto-dimming mirror (UUK) audio system with rear seat entertainment and navigation and (U42) rear seat DVD entertainment system AUDIO SYSTEM WITH REAR SEAT ENTERTAINMENT AND NAVIGATION AM/FM stereo with MP3 compatible CD/DVD player and DVD-based navigation seek-and-scan digital clock auto-tone control Radio data System (RDS) speed-compensated volume TheftLock voice recognition and USB port WHEELS 4 - 20 X 8.5 (50.8 CM X 21.6 CM) POLISHED ALUMINUM SLT-2 EQUIPMENT PACKAGE includes (AN3) front bucket seats with leather-appointed seating (KA6) heated second row seats (ARS) second row power seat release (E61) rear power-operated liftgate and (DL3) outside heated power-adjustable power-folding mirrors and memory feature SEATS HEATED AND COOLED DRIVER AND FRONT PASSENGER SEAT CUSHIONS and seat backs with perforated leather-appointed seating SEATS SECOND ROW CAPTAIN S CHAIRS WITH LEATHER-APPOINTED SEATING 2 reclining bucket seats SIDE BLIND ZONE ALERT MIRRORS OUTSIDE HEATED POWER-ADJUSTABLE POWER-FOLDING and driver-side auto-dimming body color with integrated turn signal indicators ground illumination and curb-tilt ENGINE VORTEC 5.3L V8 SFI FLEXFUEL with Active Fuel Management capable of running on unleaded or up to 85% ethanol (with gas - 320 hp [239 kW] @ 5400 rpm 335 lb-ft of torque [454 N-m] @ 4000 rpm with E85 ethanol - 326 hp [243 kW] @ 5300 rpm Rear Seat Audio Controls*Based on current year EPA mileage ratings. Use for comparison purposes only. Your actual mileage will vary depending on how you drive and maintain your vehicle driving conditions battery pack age/condition (hybrid models only) and other factors.