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Old 01-17-2024, 10:27 AM   #2
hatzie
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Join Date: Oct 2008
Location: Wentworth, NH
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Re: Looking to add Driver Information Center

Assume you mean the Instrument cluster
Your truck is a 1st gen GMT800 (1999-2002)
GM made a serious change to the electronics and gave the GMT800 pickup trucks interior a facelift in 2003 including more functionality in the DIC.
The 99-02 1st gen T800 electronics are not compatible with a lot of the 03-07 2nd gen T800 stuff.

Things to keep in mind.
The 1999 & 2000 Escalade was a late GMT400 platform SUV.
The 2002-2006 Escalade was a GMT800.

Given the above I would think you need to look at the 2002 Escalade for a swap cluster in your truck and it probably won't have the DIC functions of the 2003-2006 clusters.

Maybe someone else has a bunch more information but that's what it looks like from the cheap seats.
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RTFM... GM Parts Books, GM Schematics, GM service manuals, and GM training materials...Please include at least the year and model in your threads. It'll be easier to answer your questions.
And please let us know if and how your repairs were successful.
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