Easy tips

How do I calibrate my GMC Sierra compass?

How do I calibrate my GMC Sierra compass?

Compass calibration procedure

  1. Drive to an open area such as a large, empty parking lot.
  2. Push and hold MODE for mor than six seconds.
  3. Drive slowly in a circle at about 5mph (8km/h).
  4. When CALIBRATE stops flashing, your compass is calibrated to magnetic north.

How do I update the navigation in my 2014 GMC Sierra?

Under the “System” tab, go to the “Vehicle Software” section and look for “Updates.” Choose “Software Information” and then look for “System Update.” Once a download is complete, you’ll be prompted to install the update the next time you turn your vehicle on or shift it into PARK.

How do you calibrate the compass on a 2015 GMC Sierra?

on December 11, 2015 Here’s how you can do it. Turn your ignition switch to ON. Turn on the electronic vehicle information center (EVIC), and select “System Startup”. Toggle through the EVIC options until you reach “Calibrate Compass”, and select.

How do you calibrate the compass on a 2016 GMC Sierra?

Press the set/reset button to start the compass calibration. Or, if the vehicle does not have DIC buttons, press and hold the trip odometer reset stem for two seconds to start the compass calibration.

How do I update the GPS in my 2014 Silverado?

To update your navigation system, you’ll need the latest GMC Navigation Disc. You can order your GMC or Chevy Navigation System by calling 877-628-3472. Once you’ve acquired your update disc, the installation process is quick and easy. The four step process takes less than five minutes.

How do you set the compass on a GMC Sierra?

Press the vehicle information button until PRESS TO CALIBRATE COMPASS displays. Or, if the vehicle does not have DIC buttons, press the trip odometer reset stem until CALIBRATE COMPASS displays. 3. Press the set/reset button to start the compass calibration.

Why is the compass not showing a heading?

If CAL should ever appear in the DIC display, the compass should be calibrated. If the DIC display does not show a heading, for example, N for North, or the heading does not change after making turns, there may be a strong magnetic field interfering with the compass.

Why is the compass on my Nav not working?

The compass on the nav screen is not working. The one on the DIC says “CAL” for calibration. The light on my rear view mirror is red instead of green and I can’t contact onstar by pressing the button. You need to calibrate the unit. Read how to in your owners manual. You will need a big open lot to drive in circles. You need to calibrate the unit.

What does variance mean on GMC Sierra compass?

Compass variance is the difference between the earth’s magnetic north and true geographic north. If the compass is not set to the zone where you live, the compass may give false readings. The compass must be set to the variance zone in which the vehicle is traveling.

Press the vehicle information button until PRESS TO CALIBRATE COMPASS displays. Or, if the vehicle does not have DIC buttons, press the trip odometer reset stem until CALIBRATE COMPASS displays. 3. Press the set/reset button to start the compass calibration.

If CAL should ever appear in the DIC display, the compass should be calibrated. If the DIC display does not show a heading, for example, N for North, or the heading does not change after making turns, there may be a strong magnetic field interfering with the compass.

How does the DIC work on a GMC Sierra?

The DIC will display CALIBRATING: DRIVE IN CIRCLES. Drive the vehicle in tight circles at less than 8 km/h (5 mph) to complete the calibration. The DIC will display CALIBRATION COMPLETE for a few seconds when the calibration is complete.

Compass variance is the difference between the earth’s magnetic north and true geographic north. If the compass is not set to the zone where you live, the compass may give false readings. The compass must be set to the variance zone in which the vehicle is traveling.

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Ruth Doyle