⚡ Upgrade your ride with precision-engineered power!
This 2003 GMC Yukon Engine Computer (ECM/PCM/ECU) by Flashmasters is pre-programmed to your vehicle's VIN for perfect compatibility. Designed for 4.8L, 5.3L, and 6.0L engines including Yukon XL models, it features plug-and-play installation with included instructions, ensuring a quick and reliable engine management upgrade.
| Manufacturer | Flashmasters |
| Brand | Flashmasters |
| Manufacturer Part Number | 12576106 |
| Special Features | Programmed to Your VIN,Easy Installation, Engine Bay,Front, Plug and Play, Instructions Included |
H**Y
A good product
It worked very well
C**.
It works!
Replaced this on my 2003 Chevy Tahoe. Back to running smooth again.
L**
Works great
Shipping was on time. Product and instructions was easy to use.
A**A
Quality parts Excellent customer servixe
Fast delivery, quality parts, knowledgeable and exceptional customer service
Trustpilot
1 month ago
4 days ago