Operation CHARM: Car repair manuals for everyone.

Home >> Buick >> 2000 >> Century V6-3.1L VIN J >> Repair and Diagnosis >> Accessories and Optional Equipment >> Radio, Stereo, and Compact Disc >> Description and Operation >> Radio/Audio System >> Radio/Audio System Operation-Theftlock >> Obtaining Factory Backup Code

Obtaining Factory Backup Code

If the customer code is unavailable, refer to the Dealer Communications System for unlock procedures or call Technical Assistance.

pro multis · About Operation CHARM