Pontiac Vibe Navigation System Supplement - Manual (Page 49)

4-3
Problems with Route Guidance
Inappropriate route guidance may occur under any of
the following conditions:
D You have not turned onto the road indicated by
the system.
D Route guidance is not available for the next right or
left turn.
D The route is not changed during automatic rerouting.
D Plural names of places are displayed.
D You are driving at high speeds, which may cause the
automatic rerouting to operate slower.
D The route prohibits the entry of a vehicle due to a
regulation by time or season or any other regulation
which may be given.
D A route cannot be found.
D A road is new, was recently changed or is not listed
on the DVD. The route to the destination may not be
shown. See “Ordering a Map DVD” in this section.