Restore Peak Performance to Your Vehicle
Are you battling a persistent check engine light, experiencing sudden stalling, or noticing erratic engine behavior in your Cadillac or GM vehicle? A failing Powertrain Control Module (PCM) is often the culprit, acting as the brain of your engine. This genuine OEM replacement 2007 Cadillac XLR PCM 19210736 is the definitive solution to get your vehicle running smoothly and reliably again. We take the guesswork out of the repair by pre-programming this computer specifically to your vehicle’s VIN, ensuring a seamless and effective installation.
Common Symptoms & Your Solution
If your vehicle is exhibiting any of the following issues, a faulty PCM is the likely cause. This unit is designed to resolve problems such as:
- Check Engine Light (CEL) with communication error codes (e.g., P0601, P0606)
- Engine stalling or shutting off unexpectedly
- No-start or hard-start conditions
- Poor fuel economy and reduced engine power
- Erratic automatic transmission shifting
- Failure to pass emissions testing
By replacing your old module with this professionally programmed 2007 Cadillac XLR PCM 19210736, you are restoring the critical link between your vehicle’s sensors and its engine management system, bringing back the performance and dependability you expect.
Features & Benefits
- ✔ VIN-Programmed for Your Vehicle: Arrives ready for installation with the latest GM software updates. No expensive trip to the dealership for programming is required.
- ✔ Restored Drivability: Eliminates engine stumbling, poor idle, and other performance issues caused by a failing computer.
- ✔ OEM Reliability: This is a tested, genuine GM part from a salvaged vehicle, ensuring perfect compatibility and factory-level function.
- ✔ Cost-Effective Repair: Get the right part, programmed correctly the first time, saving you time, money, and diagnostic headaches.
- ✔ Peace of Mind: This unit is backed by our one-year replacement warranty.
Expert Insight: The Critical Role of Correct Programming
As a veteran technician, I’ve seen countless vehicle issues caused by improperly matched control modules. In modern vehicles, especially a sophisticated car like a Cadillac XLR, the PCM is tied to everything from the fuel injectors to the anti-lock brakes and security system. Simply swapping a used computer without correct VIN programming is a recipe for failure. Our process ensures the module we send you is a perfect digital match for your car’s specific options and calibration, making the installation process as straightforward as possible and guaranteeing a successful repair.
This module is the correct fit for a wide range of 2007 General Motors vehicles. Please verify your part number and check the compatibility list to ensure this is the right component for your repair. The 2007 Cadillac XLR PCM 19210736 is your key to a smooth-running engine and renewed confidence on the road.
Frequently Asked Questions
How do I provide my vehicle’s VIN?
After you complete your purchase, you will need to send us your vehicle’s 17-digit VIN (Vehicle Identification Number). We cannot ship the part until we have this information to program it correctly.
Is any additional programming needed after installation?
In most cases, no further programming is needed. However, some vehicles may require a security relearn or crank-angle sensor relearn procedure, which can often be done without special tools. Instructions for these simple procedures can typically be found online or in a service manual.
Is this a new part?
No, this is a genuine, used OEM computer that has been carefully sourced from a salvaged vehicle. Each unit is tested to ensure it is fully functional before being programmed and shipped.
My original part number is 12605843. Will this work?
Yes, part numbers 19210736 and 12605843 are interchangeable for the listed applications. This unit is a direct replacement for both.
What does the one-year replacement warranty cover?
The warranty covers the failure of the part itself. If the module fails within one year of the purchase date, we will provide a replacement unit. It does not cover labor costs or damage from improper installation.