1998 Chevrolet 2500 Pickup Q&A

1998 Chevrolet 2500 Pickup Question: Security Module?

After inserting key into ignition and turning part way, as usual dash lites come on, once trying to start motor all elec goes dead, after removing key a rapid clicking continues on top of steering column behind dash, above brake pedal. Clicking continues til door lock buttons are pressed repeatedly. -
Answer 1
Best thing to do is to scan your security module. Other wise you are just guessing which can drain your wallet. -
Comment 1
After speaking with the local mechanic he suggested a new battery, as I could hear the fuel pump kick on and all the dash and interior lights would lite I didn't think that was the problem. Well after jumping the truck I found it was in fact a dead battery, wow what a surprise. Now after replacing the battery all works great. -
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