
Transmission Control Module Bench Harness 06-15 GM A40 A41 A42 A50 A51 A52 A61 A62
VEHICLE DETAILS MAKES: Chevrolet, GMC MODELS: Kodiak, Silverado, Sierra, Topkick YEARS: 2006-2015 ENGINES: MODULE: Transmission Module USAGE: ALIASES: A40, A41, A42, A43, A50, A51, A52, A53, A59, A61, A62, A63, T270 Allison 6 Speed Allison SUPPORTED COMMUNICATION PROTOCOL(S) DLC PIN(S) CLASS 2 SERIAL DATA 16 WAY OBD-II DLC PIN 2 CAN BUS 16 WAY OBD-II DLC PINS 6 & 14 J1939 9 WAY J1939 DLC PINS C & D 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.For communication on J1939 9-pin DLC pins C and D, this harness requires J1939 Pass-Thru Harness. OBD-II to J1939 9-Pin DLC Harness also required for programming interface tool connection to PowerBlock. Add-on harnesses sold separately.