JGoss said:was having trouble with it not showing up on my 04. 5 600. the odometer miles has to be indicated, not your trip miles before you try to check your hours.
chazj said:Gave it a whirl as you described. No Luck. Still just scrolls through all the options on overhead display. Guess they upgraded more than just the Cummins on the newer generation trucks...![]()
NUKEMAN said:Maybe this doesn't work on the earlier 3rd gens. I'm getting nothing in my '03. (yes, key is on).
Guess that 15-20 minute warm up every morning really brought the numbers down. :-laf
Driving is mostly freeway lately and mine showed average speed of 35. 6.
I live in the LA. area where freeway isnt what its supposed to be.
Too many people in too little space.