OEM GM ECM ECU Engine Computer 12700116 Fits 2017-2022 Chevy GMC Buick Cadillac 92K Miles

🔧 Part #: 590-10005
📦 Stock #: MM1308

Genuine OEM Engine Control Module (ECM/ECU) removed from a compatible General Motors vehicle with 92,688 miles. This factory engine computer has been professionally inspected and tested prior to removal to ensure proper functionality. It is an original GM OEM component and is ready for installation.

Vehicle Fitment

Buick

• 2019 Buick Encore – 1.4L, VIN M (8th Digit, RPO LE2)
• 2022 Buick Encore – 1.4L, VIN M (8th Digit, RPO LE2)
• 2020 Buick Envision
• 2018–2019 Buick LaCrosse – 2.5L
• 2018–2020 Buick Regal – 2.0L (LH Engine Compartment)
• 2019 Buick Cascada

Cadillac

• 2017–2019 Cadillac ATS – 2.0L
• 2017–2019 Cadillac CTS – 2.0L

Chevrolet

• 2017–2021 GMC Acadia – 2.5L
• 2019–2021 Chevrolet Blazer – 2.5L
• 2018–2020 Chevrolet Camaro – 2.0L
• 2017–2022 Chevrolet Colorado – 2.5L
• 2017–2019 Chevrolet Cruze – Gasoline
• 2017–2021 Chevrolet Malibu – 1.8L or 2.0L (application dependent)
• 2018–2019 Chevrolet Traverse – 2.0L
• 2017–2019 Chevrolet Volt – Gasoline Engine Module

GMC

• 2020–2022 GMC Canyon – 2.5L
• 2018–2020 GMC Terrain – 1.5L or 2.0L

OEM Part Number

• 12700116

Compatible / Interchange ID Numbers

• 12669908
• 12687467
• 12700116

Features

• Genuine GM OEM Engine Control Module
• Removed from a vehicle with 92,688 miles
• Factory tested and inspected before removal
• Clean and ready for installation
• Direct OEM replacement when part numbers and calibration IDs match

Important Information

• Please verify that your original part number matches 12700116 or one of the compatible interchange numbers listed above before purchasing.
• This module may require programming, VIN configuration, immobilizer/security relearn, or calibration updates before installation.
• Professional installation is strongly recommended.

Package Includes

• 1 × Genuine OEM Engine Control Module (ECM/ECU) – Part #12700116

Need help confirming compatibility? Send us your VIN and original part number, and we'll be happy to verify fitment before you purchase.