Duramax Diesel LLY FICM 6.6 Silverado Sierra 05 Reman Warranty programmed

Duramax Diesel LLY FICM for 2004.5-2005 Chevy Silverado & GMC Sierra 6.6L - Remanufactured . - This FICM is plug-and-play. - Compatible with 2004.5 and 2005 Chevy Silverado & GMC Sierra Diesel. Warranty Details: .