Introducing the Engine Computer, also known as the Engine Control Module (ECM), Engine Control Unit (ECU), and Powertrain Control Module (PCM), designed as a direct replacement for all 2004 Buick Rendezvous PCM models featuring a 3.4L engine, specifically matching part number 12583827. This module corresponds to the hardware code 12582720.
Our 2004 Buick Rendezvous ECM arrives pre-programmed with your vehicle’s unique VIN, facilitating seamless communication among internal modules. Additionally, it comes equipped with the latest updates to optimize fuel efficiency and enhance your vehicle’s performance. Our skilled in-house mechanics employ rigorous off-board testing to guarantee peak performance, eliminating the need for any further programming upon installation.
Our Buick Rendezvous ECM is designed to work flawlessly with your original keys, ensuring that your vehicle starts immediately following a straightforward key cycling procedure. There’s no need for a locksmith to program your keys. Now, you can replace your module conveniently in your own driveway, avoiding expensive dealership fees and the hassle of towing your vehicle to a mechanic. Installation is made easy, catering to both novice and expert technicians.
Attention! We kindly request your Vehicle Identification Number (VIN) for programming the unit.
When proceeding with the checkout, please provide the VIN in the designated text field labeled “Vehicle Identification Number (VIN)” situated within the Vehicle Information section.
In case you don’t have your VIN number readily available, don’t worry! You can send it to us later through email at admin@cliffordautoparts.com or by phone at (516) 494-7838
RENOVATED AND THOROUGHLY TESTED FOR QUALITY:
Every product undergoes a meticulous renovation process and extensive quality testing by our certified in-house experts. Our team handles all refurbishing and testing internally, guaranteeing that each item meets our stringent standards before leaving our facility. This approach ensures that our customers receive top-notch quality products at an unmatched value! Our testing procedure addresses and resolves all common PCM issues, providing you with a reliable and efficient product.
- Difficulty Initiating Engine
- Diagnostic Codes for Vehicle Troubleshooting
- Occasional Performance Challenges
- Decreased Engine Power
- Lack of Ignition Signal
- Absence of Injector Signal
- Reduced Fuel Efficiency
- Transmission Shifting Complications
WHY PURCHASE FROM US:
- Industries Lowest Prices
- FREE Warranty lifetime warranty
- FREE Domestic Shipping with Quick Turnaround Time
- No Core Charge or Core Return Required; you can keep your old unit
- Guaranteed OEM products; Refurbished and 100% Tested
- Latest Software Updates Included
- Plug & Play; No Additional Programming Required
- ASE Certified In-House Technicians
- Readily Available Support Agents (email, phone, live chat)
