Base Radio
The infotainment system controls are used to access the time and date settings through the menu system. See Operation on how to use the menu system.
Setting the Time and Date
When Auto Set is enabled the time cannot be manually set.
Using Auto Set
Setting the 12/24 Hour Format
Setting the Month and Day Format
Uplevel Radio Using Faceplate Controls
To set the time or date:
Auto Set requires an OnStar subscription.
If auto timing is set, the time displayed on the clock may not update immediately when driving into a new time zone.
To set the clock display:
Press BACK to go to the last
menu and save the changes.
Uplevel Radio Using Touchscreen Controls
The infotainment system controls are used to access the time and date settings through the menu system. See "Using the System" under "Introduction" in the infotainment manual.
To set the time:
Touch 12-24 Hr for 12 or 24 hour clock.
Auto Set requires an OnStar subscription.
If auto timing is set, the time displayed on the clock may not update immediately when driving into a new time zone.
To set the date:
To set the clock display:
The clock settings can also be accessed by touching the time display, then touching Set.
Brake Pedal Travel Measurement and Inspection Hydraulic Brakes Brake Pedal Assembly
Special ToolsJ-28662Brake Pedal Effort Gauge, or equivalentWith the ignition OFF and the brakes cool, apply the brakes3–5-times, or until the brake pedal becomesfirm, in order to deplete the brake booster power reserve.Install theJ-28662Brake Pedal Effort Gauge, or equivalentto the brake pedal.Mea ...