Description

This is a quality Used OEM Computer pulled from a 2003 SILVRDO15 and covered by our standard 6 Month Money Back Guarantee. This can be considered the ECU, Engine Computer, Main Computer or ECM. Some computers will require programming in order to work with your vehicle. Consult your local dealership or mechanic for more information on programming. Our guarantee does not cover any programming charges. Don’t hesitate to contact us if you have any questions about this item or any other items we have for sale.

Our Part #: 590-06724-IAC002
OEM Part Numbers: 12570557, 12570558, 12576106, 12576869, 12578127, 12581565, 8125781270, 8125815650, 88864822, 89017733, YBYA, YCCS, YCLY, YCTJ, YCTL, YDBR, YDBS, YDBT, YDHZ
Part # On Part: 12576106
Our Inventory Notes: ECU, 12576106

Vehicle Fit

ASTRO 03 Electronic Control Module; (LH front by battery)
AVALANCHE 2500 03 Electronic Control Module; (LH front under battery)
BLAZER S10/JIMMY S15 03 Electronic Control Module; (RH front engine compartment)
CORVETTE 04 Electronic Control Module; (RH engine compartment), ID 12581565
CTS 04 Electronic Control Module; (RH engine compartment), Base, ID 12581565
EXPRESS 1500 VAN 03 Electronic Control Module; (LH rear engine compartment)
EXPRESS 2500 VAN 03 Electronic Control Module; (LH rear engine compartment)
EXPRESS 3500 VAN 03 Electronic Control Module; (LH rear engine compartment)
S10/S15/SONOMA 03 Electronic Control Module; (RH front engine compartment), 4.3L
SAFARI (GMC) 03 Electronic Control Module; (LH front by battery)
SAVANA 1500 VAN 03 Electronic Control Module; (LH rear engine compartment)
SAVANA 2500 VAN 03 Electronic Control Module; (LH rear engine compartment)
SAVANA 3500 VAN 03 Electronic Control Module; (LH rear engine compartment)
SIERRA 1500 PICKUP 03 Electronic Control Module; (LH front under battery), w/4.3L
SIERRA 2500 PICKUP 03 Electronic Control Module; (LH front under battery), gasoline, 8.1L
SIERRA 3500 PICKUP 03 Electronic Control Module; (LH front under battery), gasoline, 8.1L
SILVERADO 1500 PICKUP 03 Electronic Control Module; (LH front under battery), w/4.3L
SILVERADO 2500 PICKUP 03 Electronic Control Module; (LH front under battery), gasoline, 8.1L
SILVERADO 3500 PICKUP 03 Electronic Control Module; (LH front under battery), gasoline, 8.1L
SUBURBAN 2500 03 Electronic Control Module; (LH front under battery), 8.1L
YUKON XL 2500 03 Electronic Control Module; (LH front under battery), 8.1L

Donor Vehicle

This item is being pulled from the Vehicle Shown below
2003 Chevrolet Silverado 1500 Pickup Stock # IAC002 VIN #

Shipping

This item can be shipped Within the continental US via FedEx Ground.

• All items that are pulled and on the shelf will leave our location with in 1 business day. Items that are still on the vehicle will leave with in 1-3 business days.
• Shipping to PR, AK, And HI is available on some parts at an additional charge. Please contact us for more information about PR, AK, and HI shipping.
• We are no longer able to ship outside of the Continental U.S. The only exception is PR, AK, and HI. You must contact us for shipping to PR, AK, and HI.
• We do not ship to PO or APO boxes. Your order must have a physical address. Orders with only PO boxes will not ship until a physical address is provided.
• Tracking information is emailed at time of shipment.
• We do not ship to Canada or any other Countries under any circumstances.
• If you have any questions about our shipping please feel free to contact us before buying. Thanks!