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A Used OEM 2003 CHEVROLET SILVERADO 2500 PICKUP ENGINE COMPUTER/MODULE ECU/ECM/PCM at Auto Part Search (Image 1 of 32)
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A Used OEM 2003 CHEVROLET SILVERADO 2500 PICKUP ENGINE COMPUTER/MODULE ECU/ECM/PCM at Auto Part Search (Image 2 of 32) A Used OEM 2003 CHEVROLET SILVERADO 2500 PICKUP ENGINE COMPUTER/MODULE ECU/ECM/PCM at Auto Part Search (Image 3 of 32) A Used OEM 2003 CHEVROLET SILVERADO 2500 PICKUP ENGINE COMPUTER/MODULE ECU/ECM/PCM at Auto Part Search (Image 4 of 32) A Used OEM 2003 CHEVROLET SILVERADO 2500 PICKUP ENGINE COMPUTER/MODULE ECU/ECM/PCM at Auto Part Search (Image 5 of 32) A Used OEM 2003 CHEVROLET SILVERADO 2500 PICKUP ENGINE COMPUTER/MODULE ECU/ECM/PCM at Auto Part Search (Image 6 of 32) A Used OEM 2003 CHEVROLET SILVERADO 2500 PICKUP ENGINE COMPUTER/MODULE ECU/ECM/PCM at Auto Part Search (Image 7 of 32) A Used OEM 2003 CHEVROLET SILVERADO 2500 PICKUP ENGINE COMPUTER/MODULE ECU/ECM/PCM at Auto Part Search (Image 8 of 32) A Used OEM 2003 CHEVROLET SILVERADO 2500 PICKUP ENGINE COMPUTER/MODULE ECU/ECM/PCM at Auto Part Search (Image 9 of 32) A Used OEM 2003 CHEVROLET SILVERADO 2500 PICKUP ENGINE COMPUTER/MODULE ECU/ECM/PCM at Auto Part Search (Image 10 of 32) A Used OEM 2003 CHEVROLET SILVERADO 2500 PICKUP ENGINE COMPUTER/MODULE ECU/ECM/PCM at Auto Part Search (Image 11 of 32) A Used OEM 2003 CHEVROLET SILVERADO 2500 PICKUP ENGINE COMPUTER/MODULE ECU/ECM/PCM at Auto Part Search (Image 12 of 32) A Used OEM 2003 CHEVROLET SILVERADO 2500 PICKUP ENGINE COMPUTER/MODULE ECU/ECM/PCM at Auto Part Search (Image 13 of 32) A Used OEM 2003 CHEVROLET SILVERADO 2500 PICKUP ENGINE COMPUTER/MODULE ECU/ECM/PCM at Auto Part Search (Image 14 of 32) A Used OEM 2003 CHEVROLET SILVERADO 2500 PICKUP ENGINE COMPUTER/MODULE ECU/ECM/PCM at Auto Part Search (Image 15 of 32) A Used OEM 2003 CHEVROLET SILVERADO 2500 PICKUP ENGINE COMPUTER/MODULE ECU/ECM/PCM at Auto Part Search (Image 16 of 32) A Used OEM 2003 CHEVROLET SILVERADO 2500 PICKUP ENGINE COMPUTER/MODULE ECU/ECM/PCM at Auto Part Search (Image 17 of 32) A Used OEM 2003 CHEVROLET SILVERADO 2500 PICKUP ENGINE COMPUTER/MODULE ECU/ECM/PCM at Auto Part Search (Image 18 of 32) A Used OEM 2003 CHEVROLET SILVERADO 2500 PICKUP ENGINE COMPUTER/MODULE ECU/ECM/PCM at Auto Part Search (Image 19 of 32) A Used OEM 2003 CHEVROLET SILVERADO 2500 PICKUP ENGINE COMPUTER/MODULE ECU/ECM/PCM at Auto Part Search (Image 20 of 32) A Used OEM 2003 CHEVROLET SILVERADO 2500 PICKUP ENGINE COMPUTER/MODULE ECU/ECM/PCM at Auto Part Search (Image 21 of 32) A Used OEM 2003 CHEVROLET SILVERADO 2500 PICKUP ENGINE COMPUTER/MODULE ECU/ECM/PCM at Auto Part Search (Image 22 of 32) A Used OEM 2003 CHEVROLET SILVERADO 2500 PICKUP ENGINE COMPUTER/MODULE ECU/ECM/PCM at Auto Part Search (Image 23 of 32) A Used OEM 2003 CHEVROLET SILVERADO 2500 PICKUP ENGINE COMPUTER/MODULE ECU/ECM/PCM at Auto Part Search (Image 24 of 32) A Used OEM 2003 CHEVROLET SILVERADO 2500 PICKUP ENGINE COMPUTER/MODULE ECU/ECM/PCM at Auto Part Search (Image 25 of 32) A Used OEM 2003 CHEVROLET SILVERADO 2500 PICKUP ENGINE COMPUTER/MODULE ECU/ECM/PCM at Auto Part Search (Image 26 of 32) A Used OEM 2003 CHEVROLET SILVERADO 2500 PICKUP ENGINE COMPUTER/MODULE ECU/ECM/PCM at Auto Part Search (Image 27 of 32) A Used OEM 2003 CHEVROLET SILVERADO 2500 PICKUP ENGINE COMPUTER/MODULE ECU/ECM/PCM at Auto Part Search (Image 28 of 32) A Used OEM 2003 CHEVROLET SILVERADO 2500 PICKUP ENGINE COMPUTER/MODULE ECU/ECM/PCM at Auto Part Search (Image 29 of 32) A Used OEM 2003 CHEVROLET SILVERADO 2500 PICKUP ENGINE COMPUTER/MODULE ECU/ECM/PCM at Auto Part Search (Image 30 of 32) A Used OEM 2003 CHEVROLET SILVERADO 2500 PICKUP ENGINE COMPUTER/MODULE ECU/ECM/PCM at Auto Part Search (Image 31 of 32) A Used OEM 2003 CHEVROLET SILVERADO 2500 PICKUP ENGINE COMPUTER/MODULE ECU/ECM/PCM at Auto Part Search (Image 32 of 32)
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2003 CHEVROLET SILVERADO 2500 PICKUP ENGINE COMPUTER/MODULE ECU/ECM/PCM PARTS

Buy ENGINE COMPUTER/MODULE ECU/ECM/PCM for $$210.33.

Shipping Pickup
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Stock Number
R24241
OEM Number
12573059 12588923
Part Grade
A
Part Status
Used
Color
WHITE
SKU
AZ38-1000599094
VIN
1GBHC291X3E248785
Tag
1000599094
Handling Time
Allow 24h for removal

Member informations
Reliable Auto Parts logo

Yard Notes
—

Fulfillment Options

Estimated delivery date Allow 24h for pick up or shipping
Wednesday, September 23, 2026 – Thursday, September 24, 2026
Estimated Final Price $210.33
Breakdown
Price breakdown
Price$75.00
Core deposit (refundable)$35.33
Additional Fees$70.00
Shipping$30.00
Total$210.33
To keep our part prices low, a 2.9% service fee is applied to credit card orders. This fee is waived for ACH/Debit payments.
PART PRICE: $75.00

Product Fitment year ranges and models
Year
Make
Model
2003 - 2005
CADILLAC
ESCALADE
2003 - 2005
CADILLAC
ESCALADE ESV
2003 - 2005
CADILLAC
ESCALADE EXT
2003 - 2005
CHEVROLET
AVALANCHE 1500
2003 - 2005
CHEVROLET
AVALANCHE 2500
2003 - 2005
CHEVROLET
SILVERADO 1500 PICKUP
2003 - 2005
CHEVROLET
SILVERADO 2500 PICKUP
2003 - 2005
CHEVROLET
SILVERADO 3500 PICKUP
2003 - 2005
CHEVROLET
SUBURBAN 1500
2003 - 2005
CHEVROLET
SUBURBAN 2500
2003 - 2005
CHEVROLET
TAHOE
2003 - 2005
GMC
SIERRA 1500 PICKUP
2003 - 2005
GMC
SIERRA 2500 PICKUP
2003 - 2005
GMC
SIERRA 3500 PICKUP
2003 - 2005
GMC
SIERRA DENALI
2003 - 2005
GMC
SUBURBAN 1500
2003 - 2005
GMC
SUBURBAN 2500
2003 - 2005
GMC
YUKON
2003 - 2005
GMC
YUKON XL 1500
2003 - 2005
GMC
YUKON XL 2500
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