Wiper Arm Tip Pressure Check: Notes

2001 Chevrolet Cavalier LS, 2.4 TSECTION Notes
WARNING: This page is about a different car, the 2003 Chevrolet Corvette. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the wiper blade from the arm. Refer to WIPER ARM BLADE REPLACEMENTΒ Β .Β 
    Fig 1: Checking Wiper Arm Tip Pressure
    G01453430Courtesy of GENERAL MOTORS CORP.
  2. Attach a scale to the wiper arm tip and measure the force required to lift the wiper arm perpendicular to the windshield to the normal working height of the wiper arm (the height with the blade attached).

    The force required should be between 8.3-10.1 newtons (30-36 ounces).

  3. Replace the wiper arm if tip pressure is not within specifications. Refer to WIPER ARM REPLACEMENTΒ Β .Β 
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

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.