Remanufactured 1990-2000 Chevrolet S-10, GMC Sonoma, Chevrolet Cavalier, Pontiac Sunfire + 4 more GM ECM PCM ECU | Service Number 16228016 Year_2001 Hollander lookup numbers: 590-01738

Hollander lookup numbers: 590-01738

A stock LT1 engine can typically benefit 15 to 20hp with an aftermarket chip

Module / primary service number: 12628593

1L V8 2004 Chevrolet Blazer 4

Remanufactured 1990-2000 Chevrolet S-10, GMC Sonoma, Chevrolet Cavalier, Pontiac Sunfire + 4 more GM ECM PCM ECU | Service Number 16228016 Year_2001 Hollander lookup numbers: 590-01738Remanufactured 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