One problem related to brake drum shoes/linings has been reported for the 2000 Toyota Tundra. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2000 Toyota Tundra based on all problems reported for the 2000 Tundra.
The brake on my 2000 Toyota Tundra shake violently when applied. The rear drums were replaced along with new shoes and the front rotors were turned with new pads at 26,894 miles under warranty and at 60,000 I have had to have both reworked again. Your organization should demand a recall for this problem.