One problem related to brake antilock control unit/module has been reported for the 2004 Nissan Titan. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2004 Nissan Titan based on all problems reported for the 2004 Titan.
Applied the brakes, and the pedal went to the floor with a vibrating, grinding sound. The vehicle slowly came to a stop. This occurred several more times, so I drove the vehicle directly to the dealer. The dealer repaired the problem by "reprogram vdc per TSB ntb06-040".