Your speedometer lets you see your speed in both miles per hour (mph) and kilometers per hour (km/h). Your odometer shows how far your vehicle has been driven, either in miles (United States) or kilometers (Canada).

The speedometer for the Tahoe Police Package (SEO PPV) displays a maximum vehicle speed of 140 mph (225 km/h). The speedometer for the Tahoe Special Service Package (SEO 5W4) displays a maximum vehicle speed of 120 mph (193 km/h). The Tahoe Special Service Package is not designed nor intended for use in high-speed emergency vehicle operations.

The speedometer shows the vehicle speed in both miles per hour (mph) and kilometers per hour (km/h). The odometer shows how far the vehicle has been driven, in either miles (used in the United States) or kilometers (used in Canada).

The Driver Information Center (DIC) can also display the number of hours the engine has run. To display the engine hours, turn the ignition off, press and hold the reset button for at least four seconds. The hour meter displays for up to 30 seconds, or until the ignition is turned on. See DIC Operation and Displays for more information.