Established 2004
Liberty, New YorkOEM Engine Control Module · Programmed to Your VIN
★ 20+ Years
In Business✓ 1-Year
Warranty Included↻ Free
Returns⚡ Quick
USA ShippingWhat You're Getting
A genuine OEM GM Engine Control Module (ECM/PCM) — fully tested, professionally remanufactured at our facility in Liberty, NY, and programmed to your VIN before it ships. No core charge upfront. No mystery box. The exact unit pictured is the unit you receive.
Every module is bench-tested on calibrated equipment, cleaned, and flashed with the latest GM software revision available for your application. We've been doing this since 2004 — over twenty years of programming GM engine computers, and we still do it one VIN at a time.
⚠ Important: Send Us Your VIN at Checkout
We program every ECM to your specific 17-digit VIN. After purchase, please send your VIN through the message system or in the order notes at checkout. We cannot ship until we have it.
Installation
Plug-and-play. Disconnect the battery, swap the module, reconnect, and start the engine. Most installs take under 15 minutes.
Note on crankshaft position relearn: Some applications may require a Crankshaft Position (CKP) Variation Relearn after installation. This is a quick scan-tool procedure (most shops do it for free or at minimal cost) and is performed once on first start-up. If you see a P0315 or P0335 code, this is what's needed — it's not a fault with the module.
We're available by phone, message, or email if you have questions during your install. Real human support, same family-run shop.
Warranty — Standard 1 Year, Lifetime Available
Included automatically: 1-year warranty, no registration required, no fine print. If the module fails within 12 months of purchase, we repair or replace it at our expense. That's our promise — over 20 years and we've never walked away from it.
Want lifetime coverage? Easy. Within 30 days of receiving your module:
1.Register your warranty online at our store2.Send us your old core within 30 days (return shipping at your expense)3.Done — your module is now covered for life
See the vehicle compatibility table above for confirmed fitment. If your vehicle is not listed but the part numbers match, message us — we maintain detailed interchange records and can confirm fitment for many additional applications. Always verify the OEM part number on your existing module against the part number listed before purchase. The part number on your old module is the most reliable fitment check.
Shipping & Returns
Shipping: Free domestic shipping. Orders ship from Liberty, NY once we have your VIN, and tracking is provided automatically.
