Engine Control Module for Chevrolet and GMC vehicles
Thumbnail 1Thumbnail 1

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 and GMC vehicles

OEM Part Numbers

12711867126929861270122212703686

Our price: $80.00

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

  • Fitments

new style (mirrors mount on door skin) (Electronic Control Module) (LH front engine compartment) 4.3L

2019 Chevrolet SILVERADO 1500 PICKUP
2019 GMC SIERRA 1500 PICKUP

Electronic Control Module (LH front engine compartment) 4.3L

2020 Chevrolet SILVERADO 1500 PICKUP
2020 GMC SIERRA 1500 PICKUP

Electronic Control Module (LH front engine compartment) 6.2L ID 12711867

2021 Chevrolet SILVERADO 1500 PICKUP
2021 GMC SIERRA 1500 PICKUP

Electronic Control Module (LH front engine compartment) gasoline

2020 Chevrolet SILVERADO 2500 PICKUP
2021 Chevrolet SILVERADO 2500 PICKUP
2020 Chevrolet SILVERADO 3500 PICKUP
2021 Chevrolet SILVERADO 3500 PICKUP
2020 GMC SIERRA 2500 PICKUP
2021 GMC SIERRA 2500 PICKUP
2020 GMC SIERRA 3500 PICKUP
2022 GMC SIERRA 3500 PICKUP
2020 GMC SIERRA DENALI 2500
2021 GMC SIERRA DENALI 2500
2022 GMC SIERRA DENALI 2500
2022 GMC SIERRA DENALI 3500

Electronic Control Module (LH rear engine compartment) 6.6L

2021 GMC SAVANA 2500 VAN
2022 GMC SAVANA 2500 VAN
2021 Chevrolet EXPRESS 3500 VAN
2022 Chevrolet EXPRESS 3500 VAN
2021 Chevrolet EXPRESS 2500 VAN
2022 Chevrolet EXPRESS 2500 VAN
2021 GMC SAVANA 3500 VAN
2022 GMC SAVANA 3500 VAN

Electronic Control Module (LH rear engine compartment)

2023 GMC SAVANA 2500 VAN
2023 Chevrolet EXPRESS 3500 VAN
2023 Chevrolet EXPRESS 2500 VAN
2023 GMC SAVANA 3500 VAN

Electronic Control Module gasoline

2021 GMC SIERRA 3500 PICKUP
2020 GMC SIERRA DENALI 3500
2021 GMC SIERRA DENALI 3500

Electronic Control Module (LH front engine compartment) gasoline ID 12711867

2021 GMC SIERRA DENALI 1500