Engine Control Module for Chevrolet, GMC, Cadillac and Buick vehicles
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This is a stock photo and not the actual part shipped to the customer. This stock photo is for part-compatibility demonstration purposes only.

Electronics & Programmable

Engine Control Module

For Chevrolet, GMC, Cadillac and Buick vehicles

OEM Part Numbers

12726508
GitPart Deals Part: Promo Code Eligible

Our price: $100.00

The Hollander Part Description Text appearing is Copyright © 2026 by Hollander, LLC, All rights reserved.

  • Fitments

Electronic Control Module (LH front engine compartment) 2.7L

2021 Chevrolet SILVERADO 1500 PICKUP
2021 GMC SIERRA 1500 PICKUP

Electronic Control Module (LH front engine compartment) 2.7L classic style (VIN W or Y, 5th digit)

2022 Chevrolet SILVERADO 1500 PICKUP

Electronic Control Module

2020 Cadillac XT4
2021 Cadillac XT4
2022 Cadillac XT4

Electronic Control Module 2.0L

2021 Cadillac XT6
2022 Cadillac XT6
2020 Cadillac XT5
2021 Cadillac XT5
2022 Cadillac XT5
2023 Cadillac XT5
2020 Chevrolet BLAZER
2021 Chevrolet BLAZER
2022 Chevrolet BLAZER
2023 Chevrolet BLAZER

Electronic Engine Module 2.0L

2020 GMC ACADIA

Electronic Engine Module (LH engine compartment) 2.0L

2021 GMC ACADIA
2022 GMC ACADIA

Electronic Control Module (RH engine compartment) 1.3L

2020 Buick ENCORE GX
2021 Buick ENCORE GX
2022 Buick ENCORE GX
2023 Buick ENCORE GX
2021 Chevrolet TRAILBLAZER
2022 Chevrolet TRAILBLAZER

Electronic Control Module (LH front engine compartment) 2.7L classic style (VIN 8 or 9, 5th digit)

2022 GMC SIERRA 1500 PICKUP