Methods and apparatus are provided for controlling navigation guidance in
a vehicle. The method includes: a) determining a re-route instruction
based on a non-executed guidance instruction; b) presenting the re-route
instruction; c) determining a non-execution of a re-route instruction; d)
repeating steps a) through c) for a pre-determined number of re-route
attempts; e) prompting for cancellation of navigation guidance after the
pre-determined number of re-route attempts; and f) altering navigation
guidance upon acceptance of the prompt for alteration.