Restore Your Vehicle’s Core Performance
Is your Buick Regal, Chevy Impala, or Pontiac Grand Prix acting up? If you’re dealing with frustrating issues like a persistent Check Engine Light, rough idling, stalling, or poor fuel mileage, the problem often points directly to a failing Powertrain Control Module (PCM). As the brain of your vehicle’s engine and transmission, a faulty PCM can cause a cascade of problems that are often misdiagnosed. This module, part number 09360210, is the definitive solution, arriving at your door fully programmed to your vehicle’s specific VIN.
From the Diagnostic Bay
I remember a 2002 Monte Carlo that came into my shop with what the owner was sure was a failing transmission. It was shifting hard and erratically. He’d already spent a fair bit of money at another shop that couldn’t find the issue. After hooking up my scan tool, I saw no specific transmission codes, but I did see a P0601 (Internal Control Module Memory Check Sum Error) and intermittent communication loss with the PCM. The issue wasn’t mechanical; the PCM was sending corrupt data to the transmission controller. We installed a VIN-programmed module just like this one, performed the security relearn, and the car drove off shifting as smoothly as the day it was new. It’s a classic case where the root cause is electronic, not mechanical.
Is Your Vehicle Showing These Symptoms?
A failing engine computer can manifest in numerous ways. If you’re experiencing any of the following, a replacement PCM is the most likely fix.
- ✔ Check Engine Light is on with codes like P0601, P0602, P0605, or other communication errors (U-codes).
- ✔ The engine cranks but refuses to start.
- ✔ Unexplained drops in fuel economy.
- ✔ Harsh or erratic automatic transmission shifting.
- ✔ Stalling, stumbling, or hesitation during acceleration.
- ✔ Failure to pass an emissions or smog test.
The Straightforward Path to Installation
Replacing the PCM on these GM vehicles is a job most DIYers can handle. Our pre-programming service eliminates the need for expensive dealer tools, making this a simple swap.
- Safety First: Disconnect the negative terminal from your vehicle’s battery and secure it away from the post.
- Locate the Module: On most of these models, the PCM is found in the left-hand (driver’s side) of the engine compartment, often inside the air filter housing. On vehicles like the Alero or Grand Am, it may be located under the dash.
- Disconnect Connectors: Carefully unclip and remove the electrical wiring harnesses from the old PCM. The connectors are color-coded to prevent mix-ups.
- Remove the Old PCM: Unbolt the module from its mounting bracket and remove it from the vehicle.
- Install the New PCM: Mount your new, pre-programmed module in place and securely reconnect the wiring harnesses.
- Reconnect Battery: Re-attach the negative battery terminal.
- Perform Security Relearn: You will need to perform a simple key-cycle procedure (instructions included) to sync the new PCM with your vehicle’s anti-theft system. This takes about 30 minutes and requires no special tools.
Verified Vehicle Compatibility
This Powertrain Control Module is a direct replacement for service numbers 09360210, 12209614, and 12202600. It is guaranteed to fit the following vehicles:
- Alero: 2001-2003 (3.4L)
- Aurora: 2001-2002 (3.5L)
- Aztek: 2001-2003
- Century: 2001-2002
- Grand Am: 2001-2003 (3.4L)
- Grand Prix: 2001-2003 (3.1L)
- Impala: 2001-2003 (3.4L)
- Intrigue: 2001-2002
- Lumina Car: 2001
- Malibu: 2001-2003
- Montana: 2001-2002
- Monte Carlo: 2001-2003 (3.4L)
- Regal: 2000-2002
- Rendezvous: 2002-2003
- Silhouette: 2001-2002
- Venture: 2001-2003
This 2000-2002 Regal Powertrain Control Module is the reliable, cost-effective way to get your car back on the road and running properly. By providing your VIN, you ensure the module you receive has the latest GM software and is perfectly matched to your car’s factory settings, saving you hundreds compared to a dealership visit. Order today and solve those persistent engine problems for good.
Frequently Asked Questions
Why do you need my VIN?
Your VIN (Vehicle Identification Number) allows us to program the PCM with the exact software and calibrations for your car’s specific engine, transmission, and options. This ensures perfect compatibility and function right out of the box, and is critical for systems like the anti-theft immobilizer.
Is this part difficult to install myself?
Not at all for most people with basic tools. The main task is swapping the physical module. Because we pre-program it, you avoid the complex step of using a dealership scan tool. You will only need to perform a simple ‘security relearn’ procedure with your key, which we provide instructions for.
What is the difference between a PCM and an ECM?
The terms are often used interchangeably. ECM stands for Engine Control Module, while PCM means Powertrain Control Module. A PCM is a more advanced ECM that typically controls both the engine and the automatic transmission functions, which is the case for this part.
Will this fix my car’s hard starting issue?
A failing PCM is a very common cause of no-start or hard-start conditions. If the module isn’t properly controlling fuel delivery or spark timing, the engine won’t fire up correctly. While other parts can cause this, if you have related diagnostic codes, the PCM is the primary suspect.
Does this 2000-2002 Regal Powertrain Control Module come with a warranty?
Yes, all of our modules are thoroughly tested and come with a warranty. Please see the warranty tab on this listing for complete details and duration. We stand behind the quality and programming of our parts.