An electronic speedometer is bounteous capable than the traditional indicator speedometer. Although the pointer speedometer is yet manufactured and a banal attribute in some vehicles, whether you thirst for to upgrade your speedometer on your GMC Motor lorry you can. Provided you've bought a different GMC Motor lorry, had some perpetuation done or are installing a dissimilar electronic speedometer, it may be de rigueur to locate your speedometer. Instead of taking your vehicle back to the dealer or a mechanic, save yourself some cash and set it yourself, because the process isn't difficult.
Instructions
Push and release the speedometer button. The pointer should sit at half scale.5. This will change the view from the speedometer clock to the "Settings" option.
2. Quickly press the button again and release it. Each click afterward will take you through the display setting option. Choose between options like "Normal," "Bar Graph" or "Peak Feature." These options will show you how your speed will be displayed while driving.
3. Hold the button down for 30 seconds to set the display view. Press the button twice and the screen will flash "Cal." Continue holding the button down, and turn your vehicle off until the pointer sweeps to full scale and stays at full scale. Let go of the button.
4. Measure out two miles. Start driving the two mile distance and stop somewhere in between.1. Locate the speedometer button. It is usually located either directly over or below the display screen. Press down the button for 30 seconds.
Finish driving the two miles. Stop your vehicle, keep it running and push and release the button. The pointer will drop to 0 and your speedometer will be set and calibrated.
