Infotainment System Menus
Tone Settings
To access the tone settings, press the Home Page Tone button or the TONE button on the faceplate. Use the tone settings to adjust the following features:
○ Setting the tone
○ Adjusting the speakers
Setting the Tone
To adjust the tone:
○ Treble: Press + or − to change the level.
○ Middle (Midrange): Press + or − to change the level.
○ Bass: Press + or − to change the level.
Adjusting the Speakers
To adjust the speaker balance:
○ Press the left arrow on the bottom for more sound from the left speakers or the right arrow on the bottom for more sound from the right speakers. The middle position balances the sound between the left and right speakers.
To adjust the speaker fade:
○ Press the upper arrow for more sound from the front speakers and the lower arrow for more sound from the rear speakers. The middle position balances the sound between the front and rear speakers.
See also:
Dolly Towing (Front-Wheel&- Drive Vehicles)
To tow the vehicle from the front with the rear wheels on the ground, do the
following:
1. Put the front wheels on a dolly.
2. Move the shift lever to P (Park)..
3. Set the parking brake..
4. ...
Filling the Tank
If the vehicle has a diesel engine, see the Duramax diesel supplement for more information.
WARNING
Fuel vapor burns violently and a fuel fire can cause bad injuries.
To help avoid injuries to you ...
Satellite Radio
Vehicles with an XM™ satellite radio tuner and a valid XM satellite radio subscription
can receive XM programming. ...





