12639471 ecm ecu computer 2010 Chevy or GMC pickup **tested good** ENGINE CONTROL MODULE This is a good multiplex

This is a good multiplex relay module for a 2007-2009 Lexus RX350

This is a good seat control module for a GM

This is a good ecm or engine computer for a 1999 Plymouth Breeze

This is a good ecm or engine computer for a 2000 Plymouth Breeze

The part # is F1PF-12A650-KA

12639471 ecm ecu computer 2010 Chevy or GMC pickup **tested good** ENGINE CONTROL MODULE This is a good multiplexThis is a good tested ecm or engine computer for a 2010 Chevy or GMC full size pickup. The part # is 12639471. It comes with a 90 day warranty. Make sure your part number matches before ordering. Computer may need to be reprogrammed to your vehicle. Stock # 4H156