When I test drove the car this light was on, in message center(Disregard other lights, car was not running when I snapped pic), stopped at Autozone to have the code checked, came up with exhaust leak, which I hadn't noticed til he read the code. Had the exhaust fixed yesterday, but this light comes and goes, scanner shows Zero codes in the car(have 1 at home). Just looked in owners manual and it says this is to alert you the passlock system is not working.. What the heck is that and do I need to worry about it? Car runs and drives awesome, just hate having lights on.. Like I said, it sorta goes on and off as it feels..
Edit.. Found this and it worked... Wonder how often I'll need to do it?
How do you reset the Pass lock System on a 2000-2005 Monte Carlo SS
The Security light was flashing in the message center / car would not start.(mine does not flash though, just stayed on)
Answer
GM says to place in park, shut off the ignition and get out of car, locking it as to depart then unlock and get in, insert key, turn to ACC and turn the lights on and off three times then turn ignition off and on to start the engine .
IMG_4475.JPG
Edit.. Found this and it worked... Wonder how often I'll need to do it?
How do you reset the Pass lock System on a 2000-2005 Monte Carlo SS
The Security light was flashing in the message center / car would not start.(mine does not flash though, just stayed on)

Answer
GM says to place in park, shut off the ignition and get out of car, locking it as to depart then unlock and get in, insert key, turn to ACC and turn the lights on and off three times then turn ignition off and on to start the engine .
IMG_4475.JPG



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