Security bypass

Asked by Brendan Jun 18, 2017 at 03:27 PM about the 1999 Buick LeSabre

Question type: General

I have a 99 Buick lesabre. Have lost key . how do I
bypass security to start my car

2 Answers
159,355

Bob answered 7 years ago

Find your key or go to the nearest GM dealership for assistance. There is no bypassing security.

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40

GuruSTCKN answered 5 years ago

I have bought a new key for my Buick century 01 model I installed the nisshin in the key but now it won't start it's like the security system is locked up how do I fix it

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