12711852 Genuine GM Engine Control Module For Silverado Sierra 5.3L 6.2L

12711852 Genuine GM Engine Control Module For Silverado Sierra 5.3L 6.2L

Name: 12711852 Genuine GM Engine Control Module For Silverado Sierra 5.3L 6.2L
Brand: GM
SKU: 12711852
Price: 428.00 USD
Availability: InStock

P/N: 12711852 Manufactured by: GM

$428.00 - $428.00

$428.00

$428.00 - $428.00

$428.00

2 in Stock

Condition: New

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Description

The 12711852 is a genuine GM Engine Control Module developed for select 2019–2022 Chevrolet Silverado 1500, GMC Sierra 1500, Chevrolet Suburban, GMC Yukon, and GMC Yukon XL models equipped with 5.3L or 6.2L V8 gasoline engines. It serves as the primary engine management computer, analyzing sensor information and controlling fuel injection, ignition timing, and emissions functions to keep the engine operating within factory specifications.

Vehicle Compatibility

Year	Vehicle	Engine	Trims
2022	Chevrolet Silverado 1500	5.3L V8 Gas, 6.2L V8 Gas	Custom Trail Boss, High Country, LT, LT Trail Boss, LTZ, RST, WT, ZR2
2022	Chevrolet Silverado 1500 LTD	5.3L V8 Flex, 5.3L V8 Gas, 6.2L V8 Gas	Custom Trail Boss, High Country, LT, LT Trail Boss, LTZ, RST, SSV, WT
2022	Chevrolet Suburban	5.3L V8 Gas	Commercial, LS, LT, Premier, RST, Z71
2022	GMC Sierra 1500	5.3L V8 Gas, 6.2L V8 Gas	AT4, AT4X, Denali, Denali Ultimate, Elevation, Pro, SLE, SLT
2022	GMC Sierra 1500 Limited	5.3L V8 Flex, 5.3L V8 Gas, 6.2L V8 Gas	AT4, Denali, Elevation, Pro, SLE, SLT
2022	GMC Yukon	5.3L V8 Gas	AT4, SLE, SLT
2022	GMC Yukon XL	5.3L V8 Gas	AT4, SLE, SLT
2021	Chevrolet Silverado 1500	5.3L V8 Flex, 5.3L V8 Gas, 6.2L V8 Gas	Custom, Custom Trail Boss, High Country, LT, LT Trail Boss, LTZ, RST, SSV, WT
2021	Chevrolet Suburban	5.3L V8 Gas	Commercial, LS, LT, Premier, RST, Z71
2021	GMC Sierra 1500	5.3L V8 Gas, 6.2L V8 Gas	AT4, Base, Denali, Elevation, SLE, SLT
2021	GMC Yukon	5.3L V8 Gas	AT4, SLE, SLT
2021	GMC Yukon XL	5.3L V8 Gas	AT4, SLE, SLT
2020	Chevrolet Silverado 1500	5.3L V8 Flex, 5.3L V8 Gas, 6.2L V8 Gas	Custom, Custom Trail Boss, High Country, LT, LT Trail Boss, LTZ, RST, SSV, WT
2020	GMC Sierra 1500	5.3L V8 Flex, 5.3L V8 Gas, 6.2L V8 Gas	AT4, Base, Denali, Elevation, SLE, SLT
2019	Chevrolet Silverado 1500	5.3L V8 Flex, 5.3L V8 Gas, 6.2L V8 Gas	Custom, Custom Trail Boss, High Country, LT, LT Trail Boss, LTZ, RST, SSV, WT
2019	GMC Sierra 1500	5.3L V8 Flex, 5.3L V8 Gas, 6.2L V8 Gas	AT4, Base, Denali, Elevation, SLE, SLT

General Specifications

Condition	New
Part Number	12711852
Brand	GM
Part Type	Engine Control Module (ECM)
Years	2019–2022
Vehicle	Chevrolet Silverado 1500, Chevrolet Silverado 1500 LTD, Chevrolet Suburban, GMC Sierra 1500, GMC Sierra 1500 Limited, GMC Yukon, GMC Yukon XL
Engine Compatibility	5.3L V8 Flex, 5.3L V8 Gas, 6.2L V8 Gas
Fitment Type	Direct Replacement

Product Features

The 12711852 Engine Control Module is built to match factory performance and installation requirements:

Receives and processes engine sensor data to manage fuel delivery and ignition timing
Communicates with factory electronic control systems to coordinate engine operation and onboard diagnostics
Designed with the original connector layout and mounting configuration for proper installation
Supports the factory engine management strategy used on compatible 5.3L and 6.2L V8 gasoline applications
Helps maintain proper emissions performance by coordinating engine functions with other control modules
Manufactured to GM engineering specifications for reliable electronic control and system integration

Application Notes

The 12711852 is intended for vehicles equipped with the factory engine management system specified for the listed applications. Depending on the vehicle, programming or calibration may be required after installation so the module can communicate correctly with the existing electronic systems.

Always verify the part number, VIN, engine configuration, and calibration requirements before installation.