Remanufactured 2007-2010 GMC Sierra, Chevrolet Express, Chevrolet Silverado, GMC Savana GM E35 / E35A Duramax ECM PCM ECU | Service Number 12609441 Model_Sonoma -Transmission Shift Firmness

-Transmission Shift Firmness

You will no longer need it

YUKON XL 2500 10 Electronic Control Module

When available

Module / primary service number: 19431597

Remanufactured 2007-2010 GMC Sierra, Chevrolet Express, Chevrolet Silverado, GMC Savana GM E35 / E35A Duramax ECM PCM ECU | Service Number 12609441 Model_Sonoma -Transmission Shift FirmnessRemanufactured GM ECM VIN Programmed Ready to Install Condition: Remanufactured unit. This remanufactured GM engine control module is prepared for VIN based programming and application review. The application guide below lists compatible GM vehicles and related service module numbers in a normalized year, make, and model format. GM service numbers and module labels may cross reference multiple vehicle applications. We keep the service module number