1992 Saturn SL2 AutomaticFACTORY OEM SERVICE PROCEDURE

Diagnostic Aids

WARNING: When replacing motor pack, DO NOT place hands near motor pack modulator gears. Gears may have enough preload tension to cause personal injury.
  1. Connect "Scan" tester. Perform ABS motor tension release special test before removing motor pack.
  2. ABS will initialize when vehicle is driven at least 3 MPH (5 km/h).
    NOTE: System initialization alternates between left front/rear and right front/rear with each ignition cycle.
  3. When diagnosing intermittent problems, select MALF HISTORY from "Scan" tester ABS menu. Supplemental data can be used to duplicate problem.
Fig 1: Code 45 Flow Chart - Right Front Motor Frozen
G92A05408Courtesy of GENERAL MOTORS CORP.
Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.

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