**2003 – 2006 TAHOE PCM 12589463 – VIN-Programmed for Optimal Performance**
Are you tired of dealing with faulty engine performance in your 2003-2006 Tahoe? Look no further! Our team has got you covered with a brand new, VIN-programmed PCM (Powertrain Control Module) that’s specifically designed to match your vehicle’s unique specifications.
**What is a PCM and why do I need one?**
A PCM is the brain of your engine, responsible for controlling various aspects of your vehicle’s performance. Over time, the PCM can become outdated or damaged, leading to issues such as decreased fuel efficiency, rough idling, and even complete engine failure. By installing a new PCM, you’ll be able to restore your Tahoe’s optimal performance and enjoy a smoother driving experience.
**How does our VIN-programmed PCM work?**
Our team uses the latest technology to program the PCM with your vehicle’s unique VIN (Vehicle Identification Number). This ensures that the PCM is tailored to your specific engine and transmission requirements, providing maximum efficiency and performance. Once installed, the PCM will be able to communicate seamlessly with your engine and transmission, allowing for optimal fuel consumption, smoother shifting, and overall better driving dynamics.
**What are the benefits of our VIN-programmed PCM?**
* **Improved Fuel Efficiency**: With a new, VIN-programmed PCM, you’ll experience improved fuel efficiency and reduced emissions.
* **Enhanced Performance**: Our PCM is designed to optimize your engine’s performance, providing faster acceleration and smoother shifting.
* **Increased Reliability**: Say goodbye to faulty engine performance and hello to a more reliable driving experience with our state-of-the-art PCM.
**What do I need to do next?**
To get started, simply provide us with your VIN so we can program the PCM specifically for your vehicle. Once you’ve received the new PCM, follow these easy steps:
1. Remove the old PCM from your vehicle.
2. Install the new PCM in its place.
3. Program the PCM using our provided instructions.
**Why choose our VIN-programmed PCM?**
* **Customized Performance**: Our PCM is programmed specifically for your vehicle’s unique specifications.
* **Latest Technology**: We use the latest technology to ensure maximum efficiency and performance.
* **Reliable Support**: Our team is dedicated to providing top-notch support and assistance throughout the process.
Don’t wait any longer to restore your 2003-2006 Tahoe’s optimal performance. Order our VIN-programmed PCM today and experience the difference for yourself!
**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, ID 12602802
Note: This list may not be exhaustive and is subject to change based on the manufacturer’s specifications and updates.