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**2003-2007 Silverado 2500 Pickup PCM (12582605) – VIN-Programmed for Optimized Performance**
This listing is for a Programmable Control Module (PCM) specifically designed and programmed for your 2003-2007 Silverado 2500 Pickup. The PCM has been flashed with the latest updates from GM using your Vehicle Identification Number (VIN) to ensure compatibility and optimal performance.
**Why You Need This PCM:**
* **Improved Performance:** Our PCM is programmed to optimize your vehicle’s engine performance, providing better fuel efficiency and power output.
* **Compatibility:** The PCM is specifically designed for the 2003-2007 Silverado 2500 Pickup, ensuring seamless integration with your vehicle’s systems.
* **Latest Updates:** Our PCM has been flashed with the latest updates from GM, guaranteeing you have the most current software for your vehicle.
**What You Need to Do:**
1. **Provide Your VIN:** After purchasing the PCM, please provide us with your VIN so we can program it according to your vehicle’s specifications.
2. **Installation:** Install the new PCM in place of the original one, following the manufacturer’s instructions for a smooth transition.
**This part will fit these makes and models with these options:**
* AVALANCHE 1500 05-06 Electronic Control Module; (LH front under battery)
* ESCALADE 04 Electronic Control Module; (LH front under battery), ID 12602802
* ESCALADE EXT 04 Electronic Control Module; (LH front under battery), ID 12602802
* HUMMER H2 04 Electronic Control Module; (LH front under battery), SUV
* SIERRA 3500 PICKUP 03 Electronic Control Module; (LH front under battery), gasoline, 6.0L
* TAHOE 04 Electronic Control Module; (LH front under battery), ID 12602802
* YUKON XL 2500 04 Electronic Control Module; (LH front under battery), 6.0L, ID 12602802
* ENVOY XL 03 Electronic Control Module; 5.3L (next to air box)
* SUBURBAN 2500 03 Electronic Control Module; (LH front under battery), 6.0L
* YUKON 04 Electronic Control Module; (LH front under battery), ID 12602802
* YUKON XL 2500 05-06 Electronic Control Module; (LH front under battery), 6.0L
* AVALANCHE 1500 04 Electronic Control Module; (LH front under battery), ID 12602802
* SIERRA 1500 PICKUP 07 Electronic Control Module; classic style (creased door skin), (LH front under battery), w/o hybrid option; w/o 4.3L
* SIERRA DENALI 05-06 Electronic Control Module; (LH front under battery)
* SUBURBAN 2500 04 Electronic Control Module; (LH front under battery), 6.0L, ID 12602802
* YUKON XL 1500 03 Electronic Control Module; (LH front under battery)
* YUKON XL 1500 04 Electronic Control Module; (LH front under battery), ID 12602802
* ESCALADE ESV 03 Electronic Control Module; (LH front under battery), PCM
* ESCALADE ESV 04 Electronic Control Module; (LH front under battery), ID 12602802
* HUMMER H2 07 Electronic Control Module; (LH front under battery), powertrain control
* SIERRA 3500 PICKUP 05-06 Electronic Control Module; (LH front under battery), gasoline, 6.0L
* SIERRA DENALI 03 Electronic Control Module; (LH front under battery)
* SILVERADO 2500 PICKUP 05-06 Electronic Control Module; (LH front under battery), gasoline, 6.0L
* SUBURBAN 1500 03 Electronic Control Module; (LH front under battery)
* HUMMER H2 05-06 Electronic Control Module; (LH front under battery)
* SIERRA 2500 PICKUP 04 Electronic Control Module; (LH front under battery), gasoline, 6.0L, ID 12602802
* YUKON 03 Electronic Control Module; (LH front under battery)
* ESCALADE 05-06 Electronic Control Module; (LH front under battery)
* ESCALADE ESV 05-06 Electronic Control Module; (LH front under battery)
* SIERRA 2500 PICKUP 05-06 Electronic Control Module; (LH front under battery), gasoline, 6.0L
* AVALANCHE 1500 03 Electronic Control Module; (LH front under battery)
* SILVERADO 2500 PICKUP 03 Electronic Control Module; (LH front under battery), gasoline, 6.0L
* SILVERADO 1500 PICKUP 04 Electronic Control Module; (LH front under battery), w/o hybrid option; w/o 4.3L; ID 12602802
* TAHOE 03 Electronic Control Module; (LH front under battery)
* TAHOE 05-06 Electronic Control Module; (LH front under battery)
* YUKON 05-06 Electronic Control Module; (LH front under battery)
* SILVERADO 3500 PICKUP 04 Electronic Control Module; (LH front under battery), gasoline, 6.0L, ID 12602802
* SILVERADO 2500 PICKUP 07 Electronic Control Module; classic style (creased door skin), (LH front under battery), gasoline, 6.0L
* SILVERADO 3500 PICKUP 05-06 Electronic Control Module; (LH front under battery), gasoline, 6.0L
* SUBURBAN 1500 04 Electronic Control Module; (LH front under battery), ID 12602802
* ISUZU ASCENDER 03 Electronic Control Module; (LH engine), 5.3L
* SIERRA 1500 PICKUP 03 Electronic Control Module; (LH front under battery), w/o 4.3L
* SIERRA 1500 PICKUP 04 Electronic Control Module; (LH front under battery), w/o hybrid option; w/o 4.3L; ID 12602802
* ESCALADE 03 Electronic Control Module; (LH front under battery), PCM
* SSR 03 Electronic Control Module; (next to air box)
* SIERRA 2500 PICKUP 03 Electronic Control Module; (LH front under battery), gasoline, 6.0L
* SIERRA DENALI 07 Electronic Control Module; classic style (creased door skin), (LH front under battery)
* SILVERADO 3500 PICKUP 03 Electronic Control Module; (LH front under battery), gasoline, 6.0L
* SUBURBAN 1500 05-06 Electronic Control Module; (LH front under battery)
* TRAILBLAZER EXT 03 Electronic Control Module; 5.3L (next to air box)
* SILVERADO 1500 PICKUP 05-06 Electronic Control Module; (LH front under battery), w/o hybrid option; w/o 4.3L
* SILVERADO 1500 PICKUP 07 Electronic Control Module; classic style (creased door skin), (LH front under battery), w/o hybrid option; w/o 4.3L
* SILVERADO 3500 PICKUP 07 Electronic Control Module; classic style (creased door skin), (LH front under battery), gasoline, 6.0L
* YUKON XL 1500 05-06 Electronic Control Module; (LH front under battery)
* ESCALADE EXT 05-06 Electronic Control Module; (LH front under battery)
* SIERRA 1500 PICKUP 05-06 Electronic Control Module; (LH front under battery), w/o hybrid option; w/o 4.3L
* SUBURBAN 2500 05-06 Electronic Control Module; (LH front under battery), 6.0L
* HUMMER H2 03 Electronic Control Module; (LH front under battery)
* SIERRA 2500 PICKUP 07 Electronic Control Module; classic style (creased door skin), (LH front under battery), gasoline, 6.0L
* SIERRA 3500 PICKUP 07 Electronic Control Module; classic style (creased door skin), (LH front under battery), gasoline, 6.0L
* SIERRA DENALI 04 Electronic Control Module; (LH front under battery), ID 12602802
* SILVERADO 1500 PICKUP 03 Electronic Control Module; (LH front under battery), w/o 4.3L
* ESCALADE EXT 03 Electronic Control Module; (LH front under battery), PCM
* SIERRA 2500 PICKUP 04 Electronic Control Module; (LH front under battery), gasoline, 6.0L, ID 12602802
Please note that this is a general output and may require further modifications to meet your specific needs.
Also, please ensure that you follow all the necessary safety precautions when installing the new PCM, and consult with a professional mechanic if you are unsure about any aspect of the process.
If you have any questions or concerns, feel free to ask, and I’ll be happy to help.