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Electronic Level Control: Adjustment

  1. Attach link to arm and loosen lock nut. See Fig 1.
    Fig 1: Height Sensor Adjustment
    G09317079Courtesy of GENERAL MOTORS COMPANY
  2. To increase vehicle riding height, move plastic arm upward and tighten lock nut.
    NOTE: If adjustment is used up, check riding height.
  3. To lower riding height, loosen lock nut and move plastic arm down. Tighten lock nut.
  4. If adjustment can not be made, check for incorrect sensor being installed.
HEIGHT SENSOR IDENTIFICATION

Application Code
Buick
  Century (Exc. Wagon) AG
  Century Wagon AJ
  Electra, LeSabre AA
  Estate Wagon AD
  Riviera AV
Cadillac
  Eldorado BA
  Seville BD
  Deville BC
  Limousine BB
Oldsmobile
  Cutlass Saloon & Brougham AS
  Cutlass Supreme & Brougham AR
  Cutlass Wagon AR
  88 Wagon AU
  88 (Exc. Wagon) & 98 AT
  Toronado AN
Pontiac
  LeMans Wagon AG
  Catalina & Bonneville (Exc. Wagon) AC
  Catalina & Bonneville Wagon AA
  Grand Prix AH