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Re: Diagnostics on 2003 C6500
Posted to HD/Fleet Forum on 6/3/2008 4 Replies

Hi Mike,

One of my customers has four C-7500 Trucks 2004-2007. Only one is CAT powered and is a 2005. I used the Tech II on this truck this morning. Can look at ABS codes and data, no problem. Body information was no problem (Instrument cluster codes and dat... Login to read more.

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