Fuel
Use of the recommended fuel is an important part of the proper maintenance of this vehicle. To help keep the engine clean and maintain optimum vehicle performance, we recommend the use of gasoline advertised as TOP TIER Detergent Gasoline.
Look for the TOP TIER label on the fuel pump to ensure gasoline meets enhanced detergency standards developed by auto companies. A list of marketers providing TOP TIER Detergent Gasoline can be found at www.toptiergas.com.
See also:
Compass Messages
CAL
This message is displayed when the compass needs to be calibrated. See Compass
on page 5‑5.
– – –
Three dashes will be displayed if the compass needs service. See your dealer
fo ...
Under the Hood
The Yukon is available with either rear- or four-wheel drive. The Yukon
Denali can have an all-wheel-drive system that's distinct from the available
part-time four-wheel drive on the regular Yukon ...
Windshield Wiper/Washer
Windshield Wiper/Washer
The front wiper control is located on the turn and lane-change lever.
The windshield wipers are controlled by turning the band with
on it.
: For a single wipe, turn to ...