03-06 Yukon 5.3L Motor Engine Control Module ECM ECU PCM PCU Unit OEM Factory OE

03-06 Yukon Electronic 6.0L Motor Engine Control Module ECM ECU PCM PCU OE WTY

03-06 Avalanche 5.3L Motor Engine Control Module ECM ECU PCM PCU Computer OEM OE

10-13 Sierra 5.3L Electronic Motor Engine Control Module ECM ECU PCM PCU Unit OE

10-13 Sierra Electronic 5.3L Motor Engine Control Module ECM ECU PCM PCU Unit OE

03-06 Tahoe 5.3L Electronic Motor Engine Control Module ECM ECU PCM PCU Unit OEM

05-06 Silverado 5.3L Motor Engine Control Module ECM ECU PCM PCU Computer WTY OE

Silverado 2004 1500 12586242 PCM ECM - Programmed to your VIN - 4.8L 5.3L 6.0L