Three problems related to transfer case have been reported for the 2006 Chevrolet Tahoe. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2006 Chevrolet Tahoe based on all problems reported for the 2006 Tahoe.
The contact owns a 2006 Chevrolet Tahoe. The contact stated the "service 4-wheel drive" warning message illuminated on the contact's instrumental panel. The contact repaired the selector switch for the four-wheel drive however, the contact stated that while later driving 75 mph, the vehicle independently switched from 2 -low to 4 -high. The stability track then became disabled and the rear of the vehicle began to sway abnormally. The contact took the vehicle to three independent mechanics for diagnostic testing. All of the mechanics stated that the transfer case or transfer box would need to be repaired. The manufacturer and dealer were made aware of the failure. The vehicle was not repaired. The failure mileage was 85,000.
The contact owns a 2006 Chevrolet Tahoe. The contact stated that while driving approximately 75 mph, the "service four wheel drive" warning message and the system stability warning light illuminated. The vehicle was taken to three independent mechanics. The technician diagnosed that the transfer casing failed and caused the selector switch and the stability system to fail. The vehicle was not repaired. The manufacturer was not notified of the issue. The approximate failure mileage was 85,000.
Part 49624 - transfer case for 2006 Chevrolet Tahoe. Seems to be a failing part in majority of 4 wheel drive gm suvs. Keeps happening over & over again.