Programmed 2004-2006 GMC Canyon PCM | 12606373 | Plug & Drive

### Programmed 2004-2006 GMC Canyon PCM \| 12606373 \| Plug & Drive   ## Restore Peak Performance to Your GMC Canyon Is your GMC Canyon running rough, stalling unexpectedly, or showing a persistent check engine light? A failing Powertrain Control Module (PCM) can disrupt your truck’s engine, transmission, and overall drivability, bringing your work or daily commute to a halt. Get back on the road with confidence with our expertly programmed engine computer, precisely calibrated to your vehicle’s VIN to restore its original performance and reliability. ### Common Symptoms & Your Solution If you’re experiencing any of the following issues, a faulty PCM is the likely culprit: - Erratic or rough idling - Engine stalling or cutting out while driving - Poor fuel economy - Failure to pass emissions tests - Check Engine Light with codes like P0601, P0602, or P0606 - Transmission shifting problems - Complete no-start condition This isn’t just a replacement part; it’s a complete, hassle-free solution. We flash this module with the latest, most stable GM software updates specific to your truck’s VIN. This critical step ensures perfect compatibility and performance right out of the box, eliminating the need for an expensive trip to the dealership for programming. This is the definitive fix for a failing **2004-2006 GMC Canyon PCM**. ### Features & Benefits - ✔ **VIN-Programmed for Your Truck:** We program the module to your specific VIN, ensuring it communicates flawlessly with your vehicle’s systems, including the anti-theft security. - ✔ **Latest GM Software Updates:** Your PCM arrives with the newest factory software, which often corrects original bugs and improves engine and transmission performance. - ✔ **Plug & Drive Installation:** No dealership programming is required. After a simple security relearn procedure, you’re ready to go. - ✔ **Cost-Effective Repair:** Save hundreds of dollars compared to the cost of a new module and programming services at a dealership. - ✔ **Extensively Tested Hardware:** Each module undergoes rigorous testing to ensure its internal circuitry and processing capabilities are fully functional and reliable. - ✔ **One-Year Warranty:** This unit is backed by our one-year replacement warranty, giving you confidence in your repair. #### Expert Insight: The Anti-Theft Headache You’ll Avoid A common mistake we see is installing a used PCM from a salvage yard. While it might look identical, it simply won’t start your truck. Your Canyon’s Passlock anti-theft system is tied directly to the original PCM’s programming. Our service completely eliminates this roadblock by programming the module to your specific VIN _before_ it ships. This critical step ensures the module is accepted by your truck’s security system, saving you from a frustrating ‘no-start’ situation and the towing bill that often follows. ### Frequently Asked Questions **Do I need to program this PCM after I receive it?** No. We handle all the programming for you before shipment. The unit will arrive flashed with the latest GM updates and programmed to the VIN you provide. You may need to perform a simple key-cycle security relearn procedure, which takes about 30 minutes and requires no special tools. **How do I provide my Vehicle Identification Number (VIN)?** After you complete your purchase, you can send us a message with your 17-digit VIN. We cannot ship your part until we receive this information, as it is essential for programming. **Will this fix my specific problem or check engine light?** This module is a direct solution for issues originating from a faulty PCM, including common diagnostic trouble codes like P0601 (Internal Control Module Memory Check Sum Error). While it resolves a wide range of problems, we always recommend having a professional mechanic diagnose your vehicle to ensure the PCM is the root cause before ordering. **Is this a brand new part?** This is a quality, tested OEM unit that has been professionally prepared for programming. The critical factor is the specific programming and software updates we install, which restore function to better-than-original specifications by correcting factory flaws. **What if my original part number isn’t on your list?** The list provided covers many common hardware numbers for the **2004-2006 GMC Canyon PCM**. If your number is not listed, please contact us with your VIN. We can verify compatibility and ensure you receive the correct module for your truck. **Is the security relearn procedure difficult?** Not at all. The GM Passlock relearn procedure typically involves turning the key to the ‘ON’ position for 10 minutes, then ‘OFF’ for 10 seconds, and repeating this cycle three times. We can provide you with simple, step-by-step instructions. Please enter it in the payment notes and save to ensure we receive it. Orders without a VIN within our 2-business-day handling period may be canceled, as programming cannot proceed without it. ### Shipping - **Processing Time:** Reliably shipped within 2-3 business days. ### Warranty Enjoy peace of mind with a **one-year replacement warranty** on this part, effective from the date you receive it. Labor costs are not covered. If the part fails within the warranty period, we’ll replace it with a comparable unit or refund your purchase price, ensuring a hassle-free experience. **Return Address:** **Highway71autoparts** **9131 Highway 71 NE** **Spicer, MN, 56288**

• Country of Origin: United States
• Manufacturer Part Number: 12606373
• Manufacturer Warranty: 1 Year
• Superseded Part Number: 12606373
• Genuine OEM: Yes
• Brand: GM
• Year: 2006
• Model: CANYON
• Hardware Type: P12
• Interchange Part Number: 590-00320