Engine Control Module Bench Harness 99-09 GM P59 4.3L 5.0L 5.3L 5.7L 6.0L 7.4L 8.1L

VEHICLE DETAILS MAKES:  Buick, Cadillac, Chevrolet, GMC, Holden, Hummer, Isuzu, Pontiac MODELS:  Ascender, Astro, Avalanche, Blazer, Bravada, Camaro, CTS-V, Commodore, Corvette, Envoy, Escalade, Express, Firebird, GTO, H2, Jimmy, Kodiak, Monaro, Rainier, S-10, Safari, Savana, Sierra, Silverado, Sonoma, SSR, Suburban, Tahoe, Topkick, Trailblazer, Yukon YEARS:  1999-2009 ENGINES:  4.3L, 5.0L, 5.3L, 5.7L, 6.0L, 7.4L, 8.1L MODULE:  Engine Module USAGE:  1999-Newer 24x LS-Series2001-2002 GM 4.3L Vortec2001-2002 GM 5.0L Vortec2001-2002 GM 5.7L Vortec ALIASES:  P59  LS1, LS6, 12200411   SUPPORTED COMMUNICATION PROTOCOL(S)   DLC PIN(S)   CLASS 2 SERIAL DATA   16 WAY OBD-II DLC PIN 2  POWERBLOCK CONNECTIONFor communication on OBD-II DLC pins 2, 6, and 14, this harness requires OBD-II Pass-Through Harness. OBD-II Pass-Through Harness sold separately.