This Engine Computer, also known as an Engine Control Module (ECM), Engine Control Unit (ECU), and Powertrain Control Module (PCM), serves as a reliable replacement for all 1997 Buick Park Avenue PCM models equipped with a 3.8L engine, featuring a corresponding part number 16227797.Â
Our ECM solution for the 1997 Buick Park Avenue is meticulously pre-configured to match your vehicle’s unique VIN, ensuring seamless communication among internal modules. Furthermore, the unit is pre-flashed with the latest updates, designed to improve fuel efficiency and optimize overall vehicle performance. Our skilled in-house mechanics employ off-board testing techniques to rigorously evaluate each unit, guaranteeing peak operational quality. No additional programming will be needed during the installation process.
Our Buick Park Avenue ECM is tailored to accept your original keys, streamlining the start-up process through a simple key cycling procedure. The need for a locksmith to program your keys is completely eliminated. With the convenience of DIY installation, you can replace the module right in your own driveway, avoiding expensive dealership charges and the hassle of arranging vehicle towing. Whether you’re a novice or an expert technician, installing our ECM has never been more straightforward!
