I have an '06 H3 Luxury Package, and I wanted to know if the odometer also displays MPG, how many miles until empty, and other features like that besides the how many miles are on the car and trip.

 

in time that is, for the programmer of one of the dozen or so on board computers to add a few lines of code!! all the data is surely there, just display it huh?

no, sorry,there is none and nothing in the aftermarket works as good as the one i had in my old 21 yr old probe gt. you can look at scangage2 for a couple hundred but you gotta mess with it to try to calibrate it, if you can.

if u find a good one let us know. there prob is a free app for a smart phone huh!

 

I don't believe it does. I think there is a tool that you plug into the OBD outlet and I believe it's $300. I can't remember what it was called. I saw it on the Speed channel on that tv show Trucks. If I remember I will post it.

 

I think the H3 is very poorly equipped as far as onboard info.
Didn't have it on my wifes 06 that was just base but I was sure when I bought her the 08 Alpha that there would be more features like that but no.
I guess GM doesn't want us to know what the actual mpg is