Wheel Speed Sensors: Installation

1995 Saturn SL1 AutomaticSECTION Installation

Clean locating hole with coarse sandpaper wrapped around dowel. To complete installation, reverse removal procedure. Tighten bolts and nuts to specification. See TORQUE SPECIFICATIONSΒ  . Ensure sensor is fully seated against knuckle.

Fig 1: Removing Front Wheel Speed Sensor
G92D05443Courtesy of GENERAL MOTORS CORP.


Install NEW hub. Clean rust and corrosion from wheel mounting surfaces. To complete installation, reverse removal procedure. Tighten bolts and nuts to specification. See TORQUE SPECIFICATIONSΒ  .

Fig 1: Removing Rear Hub/Wheel Speed Sensor
G92F05444Courtesy of GENERAL MOTORS CORP.
RENDER: 1.0x

NO RELATED

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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.