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Review on πŸ”„ Remanufactured Transfer Case Control Module by Dorman 599-105 for Cadillac, Chevrolet, and GMC Models by Angelo Forrest

Revainrating 5 out of 5

Excellent value per core load

This brought my 4WD back to life on my Tahoe. Unlike other parts suppliers, there is no main circuit board. A month of winter driving has passed and no problems. For 2002 models, remove the 4WD switch and air deflector on the corner cowl as a unit, disconnect the old TCCM, and then turn counterclockwise to pull it out of its bracket. It seems that it is impossible to remove, but by twisting it comes out easily.

Pros
  • Thoroughly tested - every module is rigorously tested to ensure reliable performance
Cons
  • Not sure