Chevrolet Repair Questions? Ask a Mechanic for Answers ASAP
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what model is the 20087 chevy ?
The security alarm is on ,that is why no start up
do you have one or 2 keys for it?
lets try a master reset if you have not already see if that will reset the alarm module
Master Reset Procedure1-Disconnect battery ( Both Cables ,The Negative & The Positive Cable ) 2-Touch Cables together and hold 20 secs and let go 3-Hold Brake pedal down 10 secs 4-Wait 10 minutes and then Reconnect Battery 5-Close all the doors ,hood & trunk . 6-lock the car with key from driver door ( IF your car is Equipped with a bladeless key then just locked with the keyFob 7- Unlock car & Start your vehicle
please let me know
Thank You ***** ( aka -Customer)ASE Certified Tech