Chevy TrailBlazer, TrailBlazer SS and GMC Envoy Forum banner
smartrak swap
1-1 of 1 Results
  1. 4x4 Drivetrain
    Is the t-case harness that goes into the tccm separate from the bcm harness......And is the transfercase wiring seperate from the rest of the wiring circuit in the body harness..... My parts guy says that the tccm-tcase harness is incorporated into the body control harness..... Pretty much If I...
1-1 of 1 Results
Top