Restore Peak Performance to Your GM Truck or SUV
Is your 1999 Escalade, Suburban, or Chevy Pickup plagued by frustrating issues like poor idling, stalling, erratic shifting, or a persistent Check Engine Light? These are classic signs of a failing Powertrain Control Module (PCM), the electronic brain of your vehicle. Don’t let a faulty computer keep your reliable workhorse off the road. This professionally programmed PCM is the definitive, hassle-free solution to restore your vehicle’s power, reliability, and smooth operation.
Common Symptoms & Your Solution
A failing engine computer can cause a wide range of problems that are often misdiagnosed, leading to costly and unnecessary repairs. If you’re experiencing any of the following, this part is your answer:
- Failure to start or intermittent stalling
- Noticeable decrease in fuel economy
- Harsh or delayed automatic transmission shifts
- Check Engine Light with communication error codes (U-codes)
- Misfire codes that don’t resolve with new plugs or coils
- Apparent electrical issues that seem to have no source
This unit is a genuine, used OEM 1999 Escalade engine computer that has been meticulously tested and is ready for service. We take the guesswork out of the repair by pre-programming it with the latest official GM software updates, tailored specifically to your vehicle’s unique Vehicle Identification Number (VIN). This ensures a seamless installation and immediate performance restoration.
Features & Tangible Benefits
- โ VIN-Programmed for Your Vehicle: We flash the module to your exact VIN, ensuring perfect communication with your vehicle’s systems, including the anti-theft system. This makes for a true plug-and-play installation.
- โ Loaded with Latest GM Updates: Your computer arrives with the most current software from General Motors, often correcting factory bugs and improving fuel efficiency and transmission performance.
- โ Restored Drivability: Eliminate the frustrating symptoms of a bad PCM and get back the smooth, reliable performance you depend on for work, family, and daily life.
- โ Cost-Effective Repair: Get a dependable, programmed module for a fraction of the cost of a new unit from a dealership, without sacrificing quality or performance.
- โ Broad Compatibility: This module directly replaces a wide range of part numbers, including 09355699, 16266645, 16250279, and 9366810, for a huge variety of GM trucks, vans, and SUVs.
- โ Peace of Mind Included: This unit is backed by our one-year replacement warranty.
Expert Insight: Why VIN Programming is Non-Negotiable
As a technician, I’ve seen countless DIYers buy a used computer from a salvage yard only to find their truck won’t start. On these late ’90s GM vehicles, the PCM is tied directly to the security system (VATS/Passlock). Simply swapping the hardware won’t work. Our service is critical because we don’t just sell you a part; we provide a fully integrated solution. By programming the 1999 Escalade engine computer to your VIN before it ships, we ensure the module is recognized by your vehicle, saving you a trip to the dealer, expensive diagnostic fees, and the headache of a no-start situation.
Frequently Asked Questions
Do I need to do any programming or flashing myself?
Absolutely not. The main benefit of our service is that we handle all the programming for you. Once you provide your VIN, we flash the computer with the correct software. When you receive it, it’s ready for installation with no additional programming required.
How do I provide my VIN after purchase?
After you complete your purchase, you will receive instructions on how to send us your vehicle’s 17-digit VIN. We cannot ship your part until we receive this information, as it is essential for the programming process.
Is this a new part?
No, this is a high-quality, tested, and fully functional used OEM part that has been sourced from a salvaged vehicle. This allows us to provide a reliable and affordable solution for your repair needs.
Will this fix my vehicle’s problem for sure?
While this programmed 1999 Escalade engine computer is the correct solution for the symptoms listed, proper vehicle diagnostics are always recommended. This part will fix issues directly caused by a faulty PCM, but it will not fix underlying mechanical or wiring problems.
What if I need to return the part?
This unit is covered by our one-year replacement warranty. If you encounter any issues with the module itself within that period, please contact us for support and replacement instructions.