Description

This is a quality Used OEM Computer pulled from a 2004 S10/S15/SONOMA 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 #: 590-07143-AA0181
OEM Part Numbers: 12586243, 89017739, YFKB, YFKY, YFPZ, YFYY, YHRA
Part # On Part:
Our Inventory Notes: 4.3L,4L60E,4AT,ID 12586243

Vehicle Fit

ASTRO 04 Electronic Control Module; (LH front by battery)
AVALANCHE 2500 04 Electronic Control Module; (LH front under battery)
BLAZER S10/JIMMY S15 04 Electronic Control Module; (RH front engine compartment)
CORVETTE 04 Electronic Control Module; (RH engine compartment), ID 12586243
CTS 04-05 Electronic Control Module; (RH engine compartment), V-Series, ID 12586243
ENVOY XL 04 Electronic Control Module; 5.3L (next to air box), ID YFKB
ENVOY XL 04 Electronic Control Module; 5.3L (next to air box), ID YFKY
ENVOY XL 04 Electronic Control Module; 5.3L (next to air box), ID YFPZ
ENVOY XL 04 Electronic Control Module; 5.3L (next to air box), ID YFYY
ENVOY XL 04 Electronic Control Module; 5.3L (next to air box), ID YHRA
ENVOY XUV 04 Electronic Control Module; 5.3L (next to air box), ID YFKB
ENVOY XUV 04 Electronic Control Module; 5.3L (next to air box), ID YFKY
ENVOY XUV 04 Electronic Control Module; 5.3L (next to air box), ID YFPZ
ENVOY XUV 04 Electronic Control Module; 5.3L (next to air box), ID YFYY
ENVOY XUV 04 Electronic Control Module; 5.3L (next to air box), ID YHRA
EXPRESS 1500 VAN 04 Electronic Control Module; (LH rear engine compartment)
EXPRESS 2500 VAN 04 Electronic Control Module; (LH rear engine compartment)
EXPRESS 3500 VAN 04 Electronic Control Module; (LH rear engine compartment)
GTO 04 Electronic Control Module; main (LH engine)
RAINIER 04 Electronic Control Module; 5.3L (next to air box), ID YFKB
RAINIER 04 Electronic Control Module; 5.3L (next to air box), ID YFKY
RAINIER 04 Electronic Control Module; 5.3L (next to air box), ID YFPZ
RAINIER 04 Electronic Control Module; 5.3L (next to air box), ID YFYY
RAINIER 04 Electronic Control Module; 5.3L (next to air box), ID YHRA
S10/S15/SONOMA 04 Electronic Control Module; (RH front engine compartment)
SAFARI (GMC) 04 Electronic Control Module; (LH front by battery)
SAVANA 1500 VAN 04 Electronic Control Module; (LH rear engine compartment)
SAVANA 2500 VAN 04 Electronic Control Module; (LH rear engine compartment)
SAVANA 3500 VAN 04 Electronic Control Module; (LH rear engine compartment)
SIERRA 1500 PICKUP 04 Electronic Control Module; (LH front under battery), w/o hybrid option; w/4.3L
SIERRA 2500 PICKUP 04 Electronic Control Module; (LH front under battery), gasoline, 8.1L
SIERRA 3500 PICKUP 04 Electronic Control Module; (LH front under battery), gasoline, 8.1L
SILVERADO 1500 PICKUP 04 Electronic Control Module; (LH front under battery), w/o hybrid option; w/4.3L
SILVERADO 2500 PICKUP 04 Electronic Control Module; (LH front under battery), gasoline, 8.1L
SILVERADO 3500 PICKUP 04 Electronic Control Module; (LH front under battery), gasoline, 8.1L
SSR 04 Electronic Control Module; (next to air box), ID YFKB
SSR 04 Electronic Control Module; (next to air box), ID YFKY
SSR 04 Electronic Control Module; (next to air box), ID YFPZ
SSR 04 Electronic Control Module; (next to air box), ID YFYY
SSR 04 Electronic Control Module; (next to air box), ID YHRA
SUBURBAN 2500 04 Electronic Control Module; (LH front under battery), 8.1L
TRAILBLAZER EXT 04 Electronic Control Module; 5.3L (next to air box), ID YFKB
TRAILBLAZER EXT 04 Electronic Control Module; 5.3L (next to air box), ID YFKY
TRAILBLAZER EXT 04 Electronic Control Module; 5.3L (next to air box), ID YFPZ
TRAILBLAZER EXT 04 Electronic Control Module; 5.3L (next to air box), ID YFYY
TRAILBLAZER EXT 04 Electronic Control Module; 5.3L (next to air box), ID YHRA
YUKON XL 2500 04 Electronic Control Module; (LH front under battery), 8.1L

Donor Vehicle

This item is being pulled from the Vehicle Shown below
2004 Stock # AA0181 VIN # 1GTDT13X44K133121

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!