Check to see if the stop lights are working- shift interlock and stop lights are a common circuit. If not working check the fuse and operation of the stoplight switch. Try turning key to 1st position (unlock) without starting vehicle, shift to neutral to start vehicle and then shift to "Drive".
If the gear shift on your 2003 Pontiac Aztek won't move, it may be due to a few common issues. Check if the brake pedal is fully depressed, as the shift lock mechanism requires this to allow shifting. Additionally, ensure that the ignition is in the "On" position and that the gear shift is not stuck in park. If these steps don't resolve the issue, there may be a problem with the shift linkage or the transmission itself, which may require professional inspection.
A 2003 Pontiac Aztek may accelerate while in park due to several potential issues, such as a malfunctioning throttle position sensor, a sticking throttle cable, or a problem with the engine control unit (ECU). Additionally, if there is a vacuum leak or issues with the fuel system, it could cause unintended acceleration. It's essential to have the vehicle inspected by a qualified mechanic to diagnose and resolve the issue safely.
transmission shift bolt loose try pushing gear shifter all the way back to park
If your 1993 Pontiac Grand Am will not shift into part, the transmission is probably seized up. The first step is ensuring the transmission fluid is not too low.
shift lock is malfunctioning. you can bypass it there is a little "switch" on the side of your shifter for this purpose. that should help temporarily i believe there is a sensor to tell it when to shift out of park and that when this malfunctions you're stuck in park
the ignition lock cylinder is bad
Check for a blown fuse.
CHECK THE FEUS BOX IT SHOULD BE THE ONE UNDER THE HOOD OR CHECK YOUR MANUAL IN FEUS SECTION I am not so sure about the above answer. There is a switch attached to your brake. That may be bad. Then there is the shift lock solenoid under you shifter. You can manually open it and it will allow you to shift out of park. To fix that part you must by it from GM. And it is like 300 bucks. I just disabled the shift lock. Works everyday.
The neutral switch on a 2003 Pontiac Grand Am is located on the transmission, typically mounted on the side of the transmission case. It is often near the shift cable attachment point. To access it, you may need to raise the vehicle and remove any necessary components obstructing the view. The switch is responsible for ensuring the vehicle starts only when the transmission is in neutral or park.
my Trans was stuck in park and I could turn and remove key snd turn steering wheel. There is a hole under the ignition switch that may have a plug in it. Stick something through and you should feel it push a tentioned lever up. with your other hand see if you can now push in the shifter button and move it. I did this while my '04 was running and it allowed me to shift.
The neutral safety switch on a 2003 Pontiac Vibe is located on the transmission. Specifically, it is mounted on the side of the transmission case, where the shift linkage connects. This switch is responsible for preventing the engine from starting unless the transmission is in either the park or neutral position. If you're having trouble locating it, consulting the vehicle's service manual can provide detailed diagrams and instructions.
It keeps you from shifting out of park without first putting on the brake.