16228016 Chevy Cavalier or Pontiac Sunfire 1999 ecm ecu computer **TESTED**

16228016 Chevy Cavalier or Pontiac Sunfire 1999 ecm ecu computer OEM R496

16228016 Chevy Cavalier or Pontiac Sunfire 1999 ecm ecu computer OEM R487

1996 CHEVROLET CAVALIER ECU ECM Engine Computer 16221409 OEM

1999 PONTIAC GRAND AM ECU ECM Engine Computer 16228016 OEM

16228016 Chevy Cavalier or Pontiac Sunfire 1999 ecm ecu computer **TESTED**

16228016 Chevy Malibu or Pontiac Grand Am 1997-1999 ecu ecm computer **Tested**

1999 CHEVROLET TRUCK S10PICKUP ECU ECM Engine Computer 16228016 OEM