I rented a 2003 Pontiac Aztec this week. Big mistake! I was
reading the manual for personalizing the door locks and audible
feedback. According to the manual, one goes into customizing by
holding down the trip odometer button while in the odometer mode for
two seconds with the ignition On and the transmission in Park. A
window should display showing that you are in programming mode. I
held the button until my finger hurt but nothing happened. The
alternative method is used when there is a Driver Information
Center, which this vehicle did not have. Has anyone had any success
in changing the door lock programming?
The inside rearview mirror shows a little upside down trapezoid to
the rear split by a window frame. That is the worse arrangement I
have ever seen. The upper window is almost horizontal so you have
to crouch down in the driver's seat to see any distance to the rear.