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Home >> Chevrolet >> 2001 >> Venture LT >> Repair and Diagnosis >> Accessories & Equipment >> Communication Devices >> Body Control Modules >> Programming >> Compass Calibration >> Manual Calibration
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Manual Calibration

  1. Place DIC in COMPASS/TEMPERATURE mode. Depress and hold down both MODE and E/M buttons. After 5 seconds DIC will display current variation setting.
  2. To calibrate compass, release buttons and press E/M button until DIC displays correct variation zone number, then press MODE button to accept. See Fig 1 .
    Fig 1: Identifying Variation Zones
    G00052897Courtesy of GENERAL MOTORS CORP.