2003 GMC Sierra Denali 6.0 stock file

[KLUG'S SS]

Anyone by chance have a file for a 2003 Sierra Denali truck file? Not the Yukon, I have several of those. Yes, I have checked any and every tune repository available out there. Lol

Thanks. I'll even Paypal someone a few bucks for it!

[2xLS1]

I don't know if this is a Denali. I have 2 labeled as 03 GMC Sierra 60s and they both compared the same. Here is one of them.

[KLUG'S SS]

I don't know if this is a Denali. I have 2 labeled as 03 GMC Sierra 60s and they both compared the same. Here is one of them.

Thank you! I'll check it out and see if it's the one I am looking for.

[csilvy2000]

Did you get what you wanted? I've got an '03 Denali if you still need it.

[blindsquirrel]

What the hell does cloth seats vs leather with a navigation radio have to do with the goddamn PCM tune? 'Denali' is a trim level, not an engine RPO.

[2xLS1]

I've seen some Denalis have a 106 mph speed limiter instead on 98. Only difference I've ever seen.

[csilvy2000]

Those Denali's are NICE trucks. The quadrasteer is truly an engineering marvel.

[blindsquirrel]

Quadrasteer was not exclusive to the Denali trim. 'Denali' does not specify what kind of truck/SUV you're talking about.