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Frustrated by stalling during family road trips in your 2006-2007 STS? This VIN-programmed 12590032 Engine Control Module restores OEM performance seamlessly.

Restores original engine control module function for smooth operation, ensuring you can tow your trailer through rugged terrain without hesitation. Our pre-programmed ECM is designed to match your vehicle’s specifications, guaranteeing a seamless integration and eliminating the need for dealership visits.

OEM-equivalent build ensures long-lasting reliability, so you can enjoy worry-free driving on daily commutes or family road trips. Unlike failing factory modules triggering codes, this restores efficiency and gets you back on the road quickly.

Pre-programmed to your VIN—no dealership visits needed. Our 1-year warranty provides peace of mind, ensuring you’re covered in case of any issues.

Easy DIY install with basic tools (tips: disconnect battery first to avoid shorts). Pair with a diagnostic tool for optimal results—learn more about pairing below.

Important Installation Notes

After receiving your pre-programmed ECM, ensure you provide us with your VIN so we can program the module before shipping. This ensures security features align perfectly and your vehicle’s computer is correctly matched to your vehicle’s specifications.

Disconnect the negative battery cable to prevent any electrical shocks or shorts during installation. Install the new ECM according to the manufacturer’s instructions, taking care to secure all connections and harnesses properly.

Additional Notes

No more sluggish acceleration on highways with our pre-programmed ECM. Experience the difference of OEM-equivalent performance and reliability in your 2006-2007 STS.

Pair with a diagnostic tool for optimal results—learn how to diagnose and troubleshoot issues before swapping the ECM. Our team is available to assist you in achieving optimal performance.

CTA

Order your pre-programmed Engine Control Module today and rediscover reliable driving in your 2006-2007 STS! Our team will ensure a seamless integration, so you can get back on the road quickly and safely.

This part will fit these makes and models with these options:

• 2006-2007 GMC STS
• Pre-programmed 12590032 Engine Control Module for OEM restoration

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