Restore Your Vehicle’s Performance and Reliability
Is your car suffering from frustrating issues like a persistent check engine light, stalling, rough idling, or a no-start condition? These are classic signs of a failing Powertrain Control Module (PCM), the central computer of your vehicle. Don’t let a faulty module keep you off the road. This replacement PCM is the definitive solution, arriving at your door pre-programmed with the latest GM software updates specifically for your vehicle’s VIN. It’s designed to restore factory performance and get your car running smoothly again.
Common Failure Symptoms & Your Direct Solution
A failing PCM can cause a wide range of confusing problems that often get misdiagnosed. If you’re experiencing any of the following, this module is the component you need to fix it right the first time. This professionally prepared 1997-1998 Buick Skylark PCM is the answer to these headaches.
- Persistent Check Engine Light (CEL) with codes like P0601, P0602, P0605
- Unexplained stalling or engine cutting out while driving
- Rough or erratic engine idle
- Poor fuel economy
- Failure to pass emissions testing
- No communication with scan tools
- Harsh or incorrect transmission shifting
Features & Benefits
- ✔ VIN-Programmed for Your Vehicle: No need for expensive dealer programming. This unit arrives ready for installation, flashed with your car’s specific information for a perfect match.
- ✔ Loaded with Latest GM Software: We ensure your module has the most current factory software, optimizing performance, fuel efficiency, and emissions compliance.
- ✔ Direct-Fit Replacement: Engineered to replace service numbers 16245305 and 16228016, ensuring a seamless and proper fit for a wide range of GM vehicles.
- ✔ Solves Drivability Issues: Get to the root of frustrating problems like stalling, communication errors, and poor engine performance with this reliable module.
- ✔ Tested for Performance: Every module undergoes rigorous checks to ensure it meets strict quality and performance standards before it’s shipped to you.
- ✔ Backed by Our One-Year Replacement Warranty: This unit is backed by our one-year replacement warranty.
An Expert’s Note on Diagnostics
As a technician for over 20 years, I’ve seen countless dollars wasted on replacing perfectly good sensors, fuel pumps, and ignition coils when the root cause was a failing PCM. The computer is the brain; when it sends bad signals, the rest of the system can’t work correctly. This is especially true for internal communication errors (like a P0601 code), which are a definitive sign of module failure. Investing in a properly programmed 1997-1998 Buick Skylark PCM isn’t just buying a part; it’s buying the correct diagnosis and a lasting solution.
Frequently Asked Questions
Do I need to do any programming myself?
No. This is the biggest benefit of our service. We program the PCM using the VIN you provide, so it arrives ready to be installed in your vehicle without the need for a trip to the dealership.
How do I provide my Vehicle Identification Number (VIN)?
After you complete your purchase, simply reply to your order confirmation email with your vehicle’s 17-digit VIN. We cannot ship your part until we receive this information.
Will this fix my check engine light?
If your check engine light is on due to an internal fault within the original PCM (common codes include P0601-P0606), then this replacement unit is designed to solve that issue. It is always best to have your codes read by a scanner to confirm the diagnosis before ordering.
What if my original part number is slightly different?
This module is a direct replacement for multiple service numbers, including 16245305 and 16228016. As long as your vehicle’s year, make, and model are on our compatibility list, we will program the module to function perfectly for your specific application.
Is any other procedure needed after installation?
For many GM vehicles of this era, a security relearn procedure (often called a Passlock or VATS relearn) may be required after installation. This is a simple procedure that can typically be done without special tools and involves a sequence of key turns. A crankshaft variation relearn may also be needed in some cases, which requires a scan tool.
By purchasing this 1997-1998 Buick Skylark PCM, you are getting a reliable, plug-and-play solution to get your vehicle back on the road with confidence.