| VEHICLE DETAILS | |
|---|---|
| MAKES: | Chevrolet, GMC, Hummer |
| MODELS: | H1, Kodiak, Sierra, Silverado, Topkick |
| YEARS: | 2004-2006 |
| ENGINES: | 6.6L |
| MODULE: | Engine Module |
| USAGE: | |
| ALIASES: | E60 LLY Duramax |
| SUPPORTED COMMUNICATION PROTOCOL(S) | DLC PIN(S) |
|---|---|
| CLASS 2 SERIAL DATA | 16 WAY OBD-II DLC PIN 2 |
POWERBLOCK CONNECTION
For 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. |