**2003-2007 SIERRA 2500 PICKUP PCM Programming/Flashing**
This listing is for a **PCM (Powertrain Control Module)** that is programmed/flashed with the newest updates from GM using your VIN to match your vehicle. After you purchase the PCM, you will need to provide us with your VIN so we can program the PCM before shipping it to you.
**Compatible Vehicles:**
* AVALANCHE 1500 (2005-2006)
* ESCALADE (2004-2006)
* ESCALADE ESV (2003-2006)
* HUMMER H2 (2004-2007)
* SIERRA 3500 PICKUP (2005-2006)
* TAHOE (2005-2006)
* YUKON (2005-2006)
* YUKON XL 1500 (2003-2006)
**This part will fit these makes and models with these options:**
* AVALANCHE 1500 (2005-2006) Electronic Control Module; (LH front under battery)
* ESCALADE (2004-2006) Electronic Control Module; (LH front under battery), ID 12602802
* ESCALADE EXT (2004-2006) Electronic Control Module; (LH front under battery), ID 12602802
* HUMMER H2 (2004-2007) Electronic Control Module; (LH front under battery)
* SIERRA 3500 PICKUP (2005-2006) Electronic Control Module; (LH front under battery), gasoline, 6.0L
* TAHOE (2005-2006) Electronic Control Module; (LH front under battery)
* YUKON (2005-2006) Electronic Control Module; (LH front under battery)
* YUKON XL 1500 (2003-2006) Electronic Control Module; (LH front under battery)
Note: The PCM is programmed/flashed with the newest updates from GM using your VIN to match your vehicle. After you purchase the PCM, you will need to provide us with your VIN so we can program the PCM before shipping it to you.
**Part Number:** 12589463
**Service Numbers:** 89017750, 12582605, 12602802, 89017734, 28042802