Experiencing harsh shifts, warning lights, or unpredictable transmission behavior in your Buick Rendezvous? A faulty TCM can sideline your vehicle, causing daily stress and worry about expensive repairs. Our pre-programmed Transmission Control Module is the direct-fit, reliable solution to restore your vehicle’s smooth operation and your peace of mind. Forget the guesswork and dealership hassle; this is the straightforward fix to get you back on the road with confidence.
Common Symptoms & Your Direct Solution
If you’re noticing symptoms like your transmission getting stuck in one gear, erratic or delayed shifting, a lit Check Engine Light (CEL), or specific Diagnostic Trouble Codes (DTCs) like P0700, P0741, or P0753, the problem often points directly to a failing module. Instead of considering a costly full transmission replacement, address the root cause. This expertly prepared 2004-2005 Rendezvous Transmission Control Module is the electronic brain your vehicle needs. It arrives programmed specifically to your vehicle’s VIN with the latest GM software updates, ensuring a seamless installation and restoring proper communication between your engine and transmission.
- ✔ VIN-Programmed for Your Vehicle: We flash the module with the newest GM software updates using your specific VIN. This crucial step eliminates the need for expensive dealership programming, saving you significant time and money.
- ✔ Plug-and-Play Installation: This module arrives ready to be installed. Simply provide us with your VIN after purchase, and we handle all the complex programming. No extra trips or special tools are required for software setup.
- ✔ Restores Original Performance: Effectively solves common transmission problems like harsh 1-2 shifts, slipping between gears, and false neutral states, bringing back the smooth, predictable operation you depend on for your daily drive.
- ✔ Direct-Fit Replacement: Engineered to match the original factory specifications for a perfect fit and function in your 2004-2005 Rendezvous and other compatible GM models listed, including the Pontiac Grand Prix, Chevy Cobalt, and GMC Envoy.
- ✔ Backed by Our Guarantee: This unit is backed by our one-year replacement warranty, giving you confidence and security in your repair.
An Expert’s Insight: From over 20 years of diagnostics, we’ve seen countless vehicle owners chase transmission problems by replacing solenoids or performing fluid flushes, only to discover the root cause was the TCM all along. The electronic components inside these modules are subjected to years of heat and vibration. Our process of programming the module to your VIN before it ships is designed to eliminate the most common point of failure in the repair process: software incompatibility. This ensures the new ‘brain’ communicates flawlessly with your vehicle’s existing systems from the moment it’s installed.
Frequently Asked Questions
Do I need to take this to a dealer for programming?
No. We program the module to your specific VIN before we ship it to you. This means it arrives ready to be installed without requiring any additional programming from a dealership or mechanic, saving you time and hundreds of dollars.
How do I provide my VIN number?
After you complete your purchase, simply send us a message with your 17-digit Vehicle Identification Number (VIN). We cannot ship your part until we receive the VIN, as the programming is a required step.
Is this the correct part for my vehicle?
This 2004-2005 Rendezvous Transmission Control Module is a direct replacement for multiple part numbers, including 24223112, 24226863, and YDFC. Please check the fitment list on this page to confirm compatibility with your specific make, model, and year.
What common problems does this TCM fix?
This module is the solution for many common automatic transmission issues, including hard shifting, failure to shift, getting stuck in gear (limp mode), incorrect gear engagement, and illumination of the Check Engine Light with transmission-related fault codes.
Will I need to perform a ‘relearn’ procedure after installation?
While the unit is pre-programmed, some vehicles may require a simple throttle body relearn or transmission adaptive pressure relearn procedure after installation, which can often be done without special tools. However, in many cases, the vehicle will adapt on its own after a short period of driving.
What does the warranty cover?
This unit is backed by our one-year replacement warranty. This covers the part against defects for a full year from the date of purchase, providing you with security and peace of mind.