Ignition Lock Cylinder with Keys and Passlock Chip Starter - Replaces GM 97-05
$25.37
It is located beside the steering wheel of your vehicle w you insert your key. It can be accessed by taking the radio panel of with a screw driver and removing a few screws. Fits popular models with years 97, 98, 99, 00, 01, 02, 03, 04, 05.