1998-2000 Oldsmobile Bravada/Blazer S-10/Astro PCM-ECM 4.3 ID 16263494 OEM TEST

1998-2000 Oldsmobile Bravada/Blazer S-10 ECM-PCM 4.3 Motor ID 16263494 OEM

1998-2005 Oldsmobile Bravada Engine Control Module ECM Used OEM 12573576

2002 Bravada Engine computer 12576463 "Programmed to your VIN" ECM PCM ECU

Engine Computer Programmed 2000 Chevrolet Silverado 4.3L ECU PCM ECM (16265035)

Oldsmobile Bravada 2002 Engine Computer ECM PCM 12576463 Programmed to your VIN

2003 2004 Bravada Engine computer 12574976 "Programmed to your VIN" ECM PCM

VIN Programmed Engine Computer PCM ECM ECU GM 16229684 Fits 97 Suburban 23604