Chevrolet Repair Questions? Ask a Chevy Mechanic for Answers ASAP
This is not an uncommon problem in this model. The problem usually is caused by a faulty passlock sensor. There is not easy way to diagnose this without the use of a scan tool that can read body failure codes. The passlock sensor is part of the complete ignition cylinder on this model. Here is a simple relearn procedure that try when this problem occurs.
Important: The vehicle learns the PasslockTM Sensor Data Code and/or password XXXXX the next ignition switch transition from OFF to CRANK. You must turn the ignition OFF before attempting to start the vehicle.
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seems to be fine with what you gave me it started fine all day today.But i agreed to 15 dollars and they are trying to charge me $25.50.Whats the deal? Thank you very much for your help!!