Extract General Information

[jackinjogging]

I am going to purchase the device from Snap-on. Actually I am only interested in some very general information from an automotive.
The information is milleages, fuel tank status and speedometers.
Can the device extract these information from automotive computers?
Cheers,
-Jack

[haeynous]

Hey Jack.
Mileage sometimes
Fuel tank most of the time
Speedometers every time