Front-End Discriminating Sensor: Installation

2001 Chevrolet Cavalier LS, 2.4 TSECTION Installation
  1. Align sensor to vehicle, ensuring arrow on sensor body is pointing toward front of vehicle. Install bolts and tighten to specification. See TORQUE SPECIFICATIONSΒ . Reconnect sensor connector and install CPA clip.
  2. Activate air bag system. See DISABLING & ACTIVATING AIR BAG SYSTEMΒ . Check system for proper operation. See SYSTEM OPERATION CHECKΒ .
Fig 1: Identifying Front-end Discriminating Sensor
G98F09871Courtesy of GENERAL MOTORS CORP.
RENDER: 1.0x

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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.