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Welcome to Source One Auto Parts!

Welcome to Source One Auto Parts!

Control Modules

Shop New OEM electronic control modules for GM vehicles. Our factory-original ECMs, BCMs, TCMs, ABS modules, airbag modules, and specialty control units are sourced from GM surplus — new, uninstalled, and factory-configured.

Control module replacement is one of the most technically sensitive repairs on a modern vehicle. OEM modules are calibrated for your vehicle's specific hardware configuration and communication protocols. Many modules require dealer or authorized shop programming after installation to match your vehicle's VIN and option content.

Always verify whether a specific module requires programming before purchase. Contact us with your vehicle details for fitment and programming requirement information.

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Original price $90.70 - Original price $90.70
Original price
$90.70
$90.70 - $90.70
Current price $90.70

HMI Control Module Bypass Module 2018 Silverado Sierra Colorado Canyon 84216626

in stock

HMI Control Module Bypass Module Description: HMI Control Module Bypass Module Part Number: 84216626, 84307902 Condition: New OEM, Gener...

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SKU: 1950157

Original price $90.70 - Original price $90.70
Original price
$90.70
$90.70 - $90.70
Current price $90.70
Original price $138.71 - Original price $138.71
Original price
$138.71
$138.71 - $138.71
Current price $138.71

Auto A/C Control Module 2009-14 Acura TL With Technology Package 79610-TK4-A52

in stock

Auto A/C Control Module, Fits 2009-2014 Acura TL With Technology Package Description: Auto A/C Control Module, Fits 2009-2014 Acura TL With ...

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SKU: 5010566

Original price $138.71 - Original price $138.71
Original price
$138.71
$138.71 - $138.71
Current price $138.71
Original price $138.71 - Original price $138.71
Original price
$138.71
$138.71 - $138.71
Current price $138.71

HVAC Blower Control Module 2015 Subaru Legacy Outback 72343-AL19A

in stock

HVAC Blower Control Module Description: HVAC Blower Control Module Part Number: 72343-AL19A, TN177800-3972 Condition: New OEM, Generic P...

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SKU: 5010536

Original price $138.71 - Original price $138.71
Original price
$138.71
$138.71 - $138.71
Current price $138.71
Original price $97.67 - Original price $97.67
Original price
$97.67
$97.67 - $97.67
Current price $97.67

HVAC Blower Motor Control Module 2011-12 Subaru Legacy Outback 72343-AJ11A

in stock

HVAC Control Module Description: HVAC Control Module Part Number: 72343-AJ11A, TN177600-8513 Condition: New, Factory Original, Generic P...

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SKU: 5010421

Original price $97.67 - Original price $97.67
Original price
$97.67
$97.67 - $97.67
Current price $97.67
Original price $78.72 - Original price $78.72
Original price
$78.72
$78.72 - $78.72
Current price $78.72

Fan Control Module Computer fits 2012-14 Subaru Legacy Outback 72343-AJ51A

Only 3 left!

Fan Control Module Description: Fan Control Module Part Number: 72343-AJ51A, 72343-AJ71B Condition: New, Factory Original, Generic Packa...

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SKU: 5010137

Original price $78.72 - Original price $78.72
Original price
$78.72
$78.72 - $78.72
Current price $78.72
Original price $268.61 - Original price $268.61
Original price
$268.61
$268.61 - $268.61
Current price $268.61

New OEM GM Transmission Control Module TCM 2015 Cadillac CTS 24266725

in stock

Transmission Control Module (TCM) Description: Transmission Control Module (TCM) Part Number: 24266725 Condition: New OEM, Generic Packa...

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SKU: 4020035

Original price $268.61 - Original price $268.61
Original price
$268.61
$268.61 - $268.61
Current price $268.61
Original price $158.09 - Original price $158.09
Original price
$158.09
$158.09 - $158.09
Current price $158.09

New OEM GM Transfer Case Control Module 2015 Cadillac ATS/CTS AWD 23469729

in stock

Transfer Case Control Module Description: Transfer Case Control Module Part Number: 23469729 Condition: New OEM, Generic Packaging Oth...

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SKU: 4020034

Original price $158.09 - Original price $158.09
Original price
$158.09
$158.09 - $158.09
Current price $158.09
Original price $213.66 - Original price $213.66
Original price
$213.66
$213.66 - $213.66
Current price $213.66

New OEM Chassis/Suspension Control Module 2014-15 Cadillac CTS 23337336 84057408

in stock

Chassis/Suspension Control Module Description: Chassis/Suspension Control Module Part Number: 23337336, 23280247, 84057408 Condition: Ne...

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SKU: 4020033

Original price $213.66 - Original price $213.66
Original price
$213.66
$213.66 - $213.66
Current price $213.66
Original price $54.30 - Original price $54.30
Original price
$54.30
$54.30 - $54.30
Current price $54.30

New OEM GM Park Assist Module 2015 Cadillac ATS w/Object Detection UD7 23185505

in stock

Parking Assist Control Module, With RPO Code UD7 Description: Parking Assist Control Module, With RPO Code UD7 Part Number: 23185505 Con...

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SKU: 4020032

Original price $54.30 - Original price $54.30
Original price
$54.30
$54.30 - $54.30
Current price $54.30
Original price $158.69 - Original price $158.69
Original price
$158.69
$158.69 - $158.69
Current price $158.69

Body Control Module BCM fits 2013 Nissan Pathfinder 284B1-9NA1A

Only 2 left!

Body Control Module (BCM) With Bracket Description: Body Control Module (BCM) With Bracket Part Number: 284B1-9NA1A Condition: Original ...

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SKU: 3030157

Original price $158.69 - Original price $158.69
Original price
$158.69
$158.69 - $158.69
Current price $158.69
Original price $166.01 - Original price $166.01
Original price
$166.01
$166.01 - $166.01
Current price $166.01

Capacitor Assembly/Back-Up Power Unit 47880-3NF0A fits 2013 Nissan Leaf

Only 3 left!

Back-up Power Unit Description: Back-up Power Unit Part Number: 47880-3NF0A Condition: New Factory Original Part, Generic Packaging Ot...

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SKU: 3030116

Original price $166.01 - Original price $166.01
Original price
$166.01
$166.01 - $166.01
Current price $166.01
Original price $24.16 - Original price $24.16
Original price
$24.16
$24.16 - $24.16
Current price $24.16

HVAC Heat Pump Controller 27447-3NF0A fits 2013-14 Nissan Leaf

in stock

HVAC Heat Pump Controller Description: HVAC Heat Pump Controller Part Number: 27447-3NF0A Condition: Original Equipment, 0 Miles, Never...

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SKU: 3030095

Original price $24.16 - Original price $24.16
Original price
$24.16
$24.16 - $24.16
Current price $24.16
Original price $61.04 - Original price $61.04
Original price
$61.04
$61.04 - $61.04
Current price $61.04

Body Control Module Nissan Factory Original 284B1-9NA0A

Only 3 left!

Body Control Module (BCM) Description: Body Control Module (BCM) Part Number: 284B1-9NA0A Condition: New Factory Original Part, Generic ...

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SKU: 3030092

Original price $61.04 - Original price $61.04
Original price
$61.04
$61.04 - $61.04
Current price $61.04
Original price $97.67 - Original price $97.67
Original price
$97.67
$97.67 - $97.67
Current price $97.67

Communication/Telematics Module 2015 Infiniti QX60 China Market 283B0-1MU0B

Only 5 left!

Communication/Telematics Control Module (Asian, Left Hand Drive/Right Hand Traffic Countries Only) Description: Communication/Telematics Con...

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SKU: 3030089

Original price $97.67 - Original price $97.67
Original price
$97.67
$97.67 - $97.67
Current price $97.67
Original price $20.75 - Original price $20.75
Original price
$20.75
$20.75 - $20.75
Current price $20.75

Theft Deterrent Module Lacrosse Regal Camaro Cruze Equinox Terrain 13504286

in stock

Theft Deterrent Module/Sensor Description: Theft Deterrent Module/Sensor Part Number: 13504286 Condition: New OEM, Generic Packaging O...

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SKU: 3020066

Original price $20.75 - Original price $20.75
Original price
$20.75
$20.75 - $20.75
Current price $20.75
Original price $22.94 - Original price $22.94
Original price
$22.94
$22.94 - $22.94
Current price $22.94

Theft Deterrent Module Buick Regal Verano Cadillac SRX Chevy Volt 13504287

in stock

Theft Deterrent Module Description: Theft Deterrent Module Part Number: 13504287 Condition: New OEM, Generic Packaging Other Info: ...

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SKU: 3020042

Original price $22.94 - Original price $22.94
Original price
$22.94
$22.94 - $22.94
Current price $22.94
Original price $54.69 - Original price $54.69
Original price
$54.69
$54.69 - $54.69
Current price $54.69

Power Seat Control Assembly fits 2009-12 Nissan Pathfinder 28565-ZP41C

Only 1 left!

Power Front Seat Control Assembly Description: Power Front Seat Control Assembly Part Number: 28565-ZP41C Condition: New Factory Origina...

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SKU: 3012513

Original price $54.69 - Original price $54.69
Original price
$54.69
$54.69 - $54.69
Current price $54.69
Original price $48.83 - Original price $48.83
Original price
$48.83
$48.83 - $48.83
Current price $48.83

Keyless Entry Control Module fits 2007-08 Nissan Sentra 28595-ET01B

in stock

Keyless Entry Control Module Description: Keyless Entry Control Module Part Number: 28595-ET01B Condition: Original Equipment, 0 Miles, ...

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SKU: 3012485

Original price $48.83 - Original price $48.83
Original price
$48.83
$48.83 - $48.83
Current price $48.83
Original price $36.62 - Original price $36.62
Original price
$36.62
$36.62 - $36.62
Current price $36.62

Intelligent Key Controller fits 2013 Nissan Pathfinder Infiniti JX35 28595-3JA0A

in stock

Intelligent Key Controller Description: Intelligent Key Controller Part Number: 28595-3JA0A Condition: New Factory Original Part, Generi...

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SKU: 3012238

Original price $36.62 - Original price $36.62
Original price
$36.62
$36.62 - $36.62
Current price $36.62
Original price $48.83 - Original price $48.83
Original price
$48.83
$48.83 - $48.83
Current price $48.83

Keyless Entry Control Module fits 2013-14 Nissan Altima Sedan 28595-3TA5A

Only 2 left!

Keyless Entry Control Module Description: Keyless Entry Control Module Part Number: 28595-3TA5A Condition: New Factory Original Part, Ge...

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SKU: 3012235

Original price $48.83 - Original price $48.83
Original price
$48.83
$48.83 - $48.83
Current price $48.83
Original price $42.72 - Original price $42.72
Original price
$42.72
$42.72 - $42.72
Current price $42.72

Keyless Entry Control Assembly 433.92 Mhz fits 2009-13 Altima Europe 28595-JA01A

in stock

Keyless Entry Control Assembly Description: Keyless Entry Control Assembly Part Number: 28595-JA01A Condition: Original Equipment, 0 Mil...

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SKU: 3012232

Original price $42.72 - Original price $42.72
Original price
$42.72
$42.72 - $42.72
Current price $42.72
Original price $305.21 - Original price $305.21
Original price
$305.21
$305.21 - $305.21
Current price $305.21

Display Control Module Assembly DCM fits 2013 Infiniti JX35 283B0-1MU0A

in stock

Telematics Communication Unit Description: Telematics Communication Unit Part Number: 283B0-1MU0A Condition: Original Equipment, 0 Miles...

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SKU: 3011801

Original price $305.21 - Original price $305.21
Original price
$305.21
$305.21 - $305.21
Current price $305.21
Original price $152.60 - Original price $152.60
Original price
$152.60
$152.60 - $152.60
Current price $152.60

ECM ECU Engine Control Module For Nissan MEC128-230 6E

Only 2 left!

Engine Control Module (ECM) Description: Engine Control Module (ECM) Part Number: MEC128-230 Condition: New Factory Original Part, Gener...

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SKU: 3011754

Original price $152.60 - Original price $152.60
Original price
$152.60
$152.60 - $152.60
Current price $152.60
Original price $90.37 - Original price $90.37
Original price
$90.37
$90.37 - $90.37
Current price $90.37

Body Control Module BCM fits 2013 Infiniti JX35 284B1-3JA0A

Only 1 left!

Body Control Module Assembly (BCM) for 2013 Infiniti JX35, 2014 Infiniti QX60 Description: Body Control Module Assembly (BCM) for 2013 Infin...

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SKU: 3011447

Original price $90.37 - Original price $90.37
Original price
$90.37
$90.37 - $90.37
Current price $90.37

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