Restore Your Vehicle’s Performance and Reliability
Is your truck, van, or SUV suffering from frustrating issues like stalling, erratic shifting, a persistent check engine light, or a complete no-start condition? A failing Powertrain Control Module (PCM) is often the culprit, leaving your reliable workhorse sitting on the sidelines. This professionally programmed 09366810 Engine Control Module is the definitive, hassle-free solution to get you back on the road with confidence. We take a quality, tested unit and flash it with the latest official GM software, tailored specifically to your vehicle’s VIN. This ensures perfect communication between your engine and transmission, restoring the smooth operation you depend on.
Common Symptoms of a Failing PCM & Your Direct-Fit Solution
If you’re experiencing any of the following, a faulty engine computer may be to blame. This module is designed to solve these exact problems:
- Unexplained Check Engine Light (CEL)
- Engine stalling or cutting out while driving
- Harsh or incorrect automatic transmission shifting
- Poor fuel economy and reduced engine power
- Communication error codes with scan tools
- No-start condition where the engine cranks but won’t fire
Don’t let a bad computer keep you from getting the job done. This unit is your plug-and-play fix, pre-programmed to save you a costly and time-consuming trip to the dealership.
Features & Benefits
- ✔ VIN-Specific Programming: Arrives at your door ready to install. Simply provide your VIN after purchase, and we handle all the complex programming, ensuring a perfect match for your vehicle’s systems.
- ✔ Latest GM Software Updates: We flash the module with the newest factory updates, which can solve underlying drivability issues and optimize fuel efficiency and emissions performance.
- ✔ Cost-Effective Solution: Get a reliable, fully functional module without the high price tag of a new unit from the dealer. It’s the smart choice for keeping your trusted vehicle in service.
- ✔ Broad Compatibility: This is a direct replacement for a wide range of part numbers, including the common 09355699, 16266645, and 16250279, ensuring proper fitment for dozens of GM models.
- ✔ One-Year Replacement Coverage: This unit is backed by our one-year replacement warranty, giving you peace of mind and confidence in your repair.
Expert Insight: The Critical Role of VIN Programming
A common mistake DIYers and even some shops make is installing a used computer from another vehicle without proper programming. This almost always results in a no-start condition, immobilizer conflicts, incorrect transmission operation, or a flood of new error codes. Our process eliminates that risk entirely. By flashing this programmed 09366810 Engine Control Module with your vehicle’s unique VIN, we ensure all factory-calibrated settings are perfectly aligned. This is the essential step that transforms a complex electronic repair into a straightforward, successful installation.
Frequently Asked Questions
Do I need to do any programming myself?
No. This module is completely programmed to your vehicle’s VIN before we ship it. It is designed to be a plug-and-play installation, with no dealership visit required.
How do I provide my Vehicle Identification Number (VIN)?
After you complete your purchase, simply reply to your order confirmation email with your vehicle’s 17-digit VIN. We cannot ship your part until we receive this information.
Is this a brand new part?
This is a high-quality, fully tested computer that came from a salvaged vehicle. We put it through rigorous checks and professionally program it to ensure it meets or exceeds original factory performance.
My original part number is 09355699. Will this work?
Yes. This module is a direct replacement for several part numbers, including the very common 09355699. Please check the full interchange list in our description to confirm your part number is included.
Will this fix my specific problem?
If your vehicle’s issues have been correctly diagnosed as a faulty PCM, this part is the solution. It is essential to ensure the root cause of the problem is the computer itself and not a wiring or sensor issue elsewhere in the vehicle.
What is a CASE Relearn and will I need to perform one?
A CASE (Crankshaft Angle Sensor Error) Relearn synchronizes the new PCM with the engine’s crankshaft position sensor. While many vehicles will start and run perfectly without it, some may require this simple procedure using a capable scan tool to clear a P1336 trouble code. It’s a possibility to be aware of for a complete repair.