ACDelco 12200411 Engine Control Module

Engine Control Module/ECU/ECM/PCM-Engine Control Module Reman

This part generally fits Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac vehicles & includes models such as Astro, Avalanche 1500, Avalanche 2500, Blazer, Bravada, C3500HD, Camaro, Corvette, Escalade, Escalade EXT, Express 1500, Express 2500, Express 3500, Firebird, Jimmy, S10, Safari, Savana 1500, Savana 2500, Savana 3500, Sierra 1500, Sierra 1500 HD, Sierra 2500, Sierra 2500 HD, Sierra 3500, Silverado 1500, Silverado 1500 HD, Silverado 2500, Silverado 2500 HD, Silverado 3500, Sonoma, Suburban 1500, Suburban 2500, Tahoe, Yukon, Yukon XL 1500, Yukon XL 2500 with the trims of 50th Anniversary Edition Convertible 2-Door, 50th Anniversary Edition Hatchback 2-Door, 50th Anniversary Edition Pace Car Coupe 2-Door, Base Cab & Chassis - Long Conventional 2-Door, Base Cab & Chassis - Long Conventional 4-Door, Base Cab & Chassis 2-Door, Base Cab & Chassis 4-Door, Base Convertible 2-Door, Base Coupe 2-Door, Base Crew Cab Pickup 4-Door, Base Cutaway Van 2-Door, Base Extended Cab Pickup 2-Door, Base Extended Cab Pickup 3-Door, Base Extended Cab Pickup 4-Door, Base Extended Cargo Van 3-Door, Base Extended Passenger Van 3-Door, Base Hatchback 2-Door, Base Sport Utility 4-Door, Base Standard Cab Pickup 2-Door, Base Standard Cargo Van 3-Door, Base Standard Passenger Van 3-Door, C3 Extended Cab Pickup 4-Door, Denali Extended Cab Pickup 4-Door, Denali Sport Utility 4-Door, Diamond Edition Sport Utility 4-Door, Formula Convertible 2-Door, Formula Coupe 2-Door, HT Standard Cab Pickup 2-Door, LS Cab & Chassis 2-Door, LS Cab & Chassis 4-Door, LS Crew Cab Pickup 4-Door, LS Extended Cab Pickup 2-Door, LS Extended Cab Pickup 3-Door, LS Extended Cab Pickup 4-Door, LS Extended Passenger Van 3-Door, LS Sport Utility 2-Door, LS Sport Utility 4-Door, LS Standard Cab Pickup 2-Door, LS Standard Passenger Van 3-Door, LT Cab & Chassis 4-Door, LT Crew Cab Pickup 4-Door, LT Extended Cab Pickup 4-Door, LT Extended Passenger Van 3-Door, L