If your 4WD will not engage, will not come out once it is in, or you hear a grinding or whine from under the middle of the vehicle, that is the transfer case. We diagnose whether it is the shift motor, the encoder, the chain, the bearings or the case itself, and we fix what is actually broken. A failed shift motor costs a fraction of a rebuild, and plenty of the ones we see only need that. Free diagnosis, written quote, financing available. ¡Hablamos español!