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How do you reprogram the ignition key for a 2002 Cavalier I changed the ignition and I can't start it.?
Wiki User
∙ 15y ago
you have to tow the car to the dealer they use a special tool to flash the computer its not a home job dealer olny Answer Try this: Put the key in the ignition, try to start the car (the car won't start), release the key and leave the key in the ON position for 10 min. during this time the security light on the dash should be flashing. After 10 min. the security light will stop flashing and shut off. Turn the key to the off position, wait 5 seconds or more, now start the vehicle.
Wiki User
∙ 15y ago
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91 cavalier 3 1wont start changed ignition module and still wont start?
change the crank position sensor
You bought a 95 Chevy cavalier 2 days ago What if the car ran fine and then you went to go start the vehicle and it wouldn't start It sounds like it wants to start but just doesnt give the last click?
I had this same problem when i bought my cavalier. I had the ignition lock\key part changed and I changed the ignition switch myself and it worked fine. Now I have yet another problem.
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Sounds like an ignition module....
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Is door and ignition the same key on a 1984 tercel?
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How do you reset the alarm system on 2002 Chevrolet Cavalier?
Turn the ignition switch to the auxiliary position. Do not start the engine. Leave the ignition switch in the auxiliary position for 30 seconds. This will reset your alarm system.
Why Chevy Cavalier will not start?
Check if all fuses are working and see if there is any circuit short. Also check if the ignition switch is in a proper working condition.
What relay has to be changed for the car to start?
If the car turns over, gets gas and just will not start try the ignition module. CAR TURNS OVER
