Restore the Heart of Your Cadillac’s Performance
A Cadillac DTS is engineered for smooth, responsive power and unparalleled comfort. When its Engine Control Module (ECM) begins to fail, that refined driving experience is compromised, leading to frustrating performance issues and nagging check engine lights. This genuine GM Engine Control Module, service number 19210737, is the definitive solution to restore your vehicle’s factory-perfect operation. It arrives at your door professionally programmed to your vehicle’s specific VIN, loaded with the latest software updates from GM. This eliminates the need for an expensive and time-consuming trip to the dealership for programming, getting you back on the road with confidence and ease.
Common Symptoms of a Failing ECM & Your Solution
If you’re experiencing any of the following issues, a faulty computer is the likely culprit. This pre-programmed 2006 Cadillac DTS Engine Control Module is designed to resolve these problems directly:
- Persistent Check Engine Light (CEL)
- Diagnostic Trouble Codes (DTCs) related to internal processor failure (e.g., P0601, P0606)
- Unexplained drop in fuel economy
- Engine stalling, sputtering, or hesitation during acceleration
- Rough or erratic idling
- Difficulty starting the vehicle or a complete no-start condition
- Transmission shifting problems or communication errors
Features & Tangible Benefits
- โ Plug-and-Play Installation: Arrives fully programmed to your car’s VIN. Simply provide your VIN after purchase, and we handle the rest, making installation straightforward.
- โ Latest GM Software: Flashed with the most current vehicle software to ensure optimal engine performance, fuel efficiency, and emissions control, often correcting issues present in the original programming.
- โ Guaranteed Compatibility: A direct-fit replacement for a wide range of GM vehicles, interchangeable with service numbers 12590032, 12602044, 12603530, 12605843, 12607096, 12630457, and 19210737.
- โ Restore Peak Performance: By precisely managing fuel injection, ignition timing, and transmission shifts, this module brings back the smooth, powerful, and reliable driving experience you expect from your Cadillac.
- โ Peace of Mind Protection: This unit is backed by our one-year replacement warranty.
An Expert Technician’s Tip: As a veteran technician, I’ve seen countless cases where a weak battery or a corroded ground wire was mistaken for a bad ECM. Before you install your new 2006 Cadillac DTS Engine Control Module, take five minutes to ensure your battery terminals are clean and tight, and check the main engine-to-chassis ground strap. This simple step ensures your new ECM has the stable power it needs to perform flawlessly for years to come.
Don’t let a faulty computer dictate your driving experience. By choosing our expertly programmed 2006 Cadillac DTS Engine Control Module, you’re not just buying a part; you’re investing in reliability, restored performance, and the peace of mind that comes from a job done right.
Frequently Asked Questions
What information do you need from me after I order?
After you complete your purchase, you will need to provide us with your vehicle’s 17-digit Vehicle Identification Number (VIN). This is essential for us to program the module correctly for your specific vehicle’s configuration and options.
Is this part truly plug-and-play?
Yes. Because we program the module to your VIN before shipping, it is ready for installation right out of the box. In most cases, no further programming is required. Some vehicles may require a simple security relearn procedure, which can typically be done without special tools and instructions can be provided.
Will this fix my check engine light?
If the check engine light is caused by a faulty ECM (for example, codes P0601-P0606), this part is the correct solution. However, it’s crucial to have your vehicle properly diagnosed, as the check engine light can be triggered by many other components.
Where can I find my VIN?
Your VIN can be found on a metal plate on the driver’s side of the dashboard (visible through the windshield), on the driver’s side door jamb sticker, or on your vehicle’s registration and insurance documents.
Do I need to return my old module?
No core charge or return is required for this part, which simplifies the replacement process for you.