J jcorra Buick Newbie Joined Jan 25, 2018 Messages 1 Reaction score 0 Points 0 Buick Ownership Buick Jan 25, 2018 #1 I put the key in the ignition and turn it, the car starts but the security light is on. Any suggestions on what can be wrong?
I put the key in the ignition and turn it, the car starts but the security light is on. Any suggestions on what can be wrong?
HotZ28 Full Member Since 2005 Joined Jul 1, 2005 Messages 11,211 Reaction score 2,464 Points 113 Location SE Buick Ownership 1996 Roadmaster Limited Collectors Edition 58k - 1996 PAU 2019 Regal GS Jan 26, 2018 #2 Dirty Key resistor may be the problem. Have you tried cleaning the resistor, or using another key?
