| VEHICLE DETAILS | |
|---|---|
| MAKES: | Chevrolet, GMC |
| MODELS: | Astro, Blazer, Jimmy, S-10, Savana, Sierra, Silverado, Sonoma |
| YEARS: | 1996-2000 |
| ENGINES: | 4.3L, 5.0L, 5.7L, 7.4L |
| MODULE: | Engine Module |
| USAGE: | 1996-2000 GM 4.3L Vortec 1996-2000 GM 5.0L Vortec 1996-2000 GM 5.7L Vortec 1996-2000 GM 7.4L Vortec |
| ALIASES: | L29, L30, L31, L35, Vortec |
| 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. |