Compass Calibration Procedure
1. Before calibrating the compass, check that the compass is set to the correct variance zone.
See “Compass Variance (Zone) Procedure” earlier in this section.
Do not operate any switches such as window, sunroof, climate controls, seats, etc.
during the calibration procedure.
2. Press
until PRESS
TO
CALIBRATE COMPASS
displays.
3. Press
to start the compass
calibration.
4. The DIC will display
CALIBRATING DRIVE IN
CIRCLES. Drive the vehicle
in tight circles at less than
8 km/h (5mph) to complete the
calibration. The DIC will display
CALIBRATION COMPLETE for a
few seconds then returns to the
PRESS
TO CALIBRATE
COMPASS display.
See also:
Manual Liftgate
For vehicles without keyless access, unlock the vehicle before opening the
liftgate.
Press the touch pad located in the handle of the liftgate, above the license
plate, and lift up to open.
Do ...
Repair Facility
GM also recommends that you choose a collision repair facility that meets your
needs before you ever need collision repairs. Your dealer may have a collision repair
center with GM-trained technici ...
Electric Parking Brake Light
For vehicles with the Electric Parking Brake (EPB), this light should come
on briefly as the engine is started. If it does not come on, have the vehicle
serviced by your dealer.
The parking b ...






