One problem related to brake loud noise has been reported for the 2001 Toyota Tundra. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2001 Toyota Tundra based on all problems reported for the 2001 Tundra.
Brakes pulsate and go all the way to the floor; you must quickly release and re-apply to stop vehicle then you get a bad vibration and horrible noises before vehicle finally stops. My service mechanic cannot get Toyota to fax him the diagrams he needs to diagnose and repair issue. I have read over 300 complaints online about this same issue from other 2001 Toyota Tundra owners. This is a safety issue and there have been near miss accidents because of this issue.