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HOMESERVICE MANUALSBUICK2013REGAL TURBO PREMIUM, STANDARD TRANSREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 145 (WIPER SYSTEM AND WASHER SYSTEM)REPAIR INSTRUCTIONSWINDSHIELD WIPER ARM REPLACEMENT
2013 Buick Regal Turbo Premium, Standard Trans

Windshield Wiper Arm Replacement

2013 Buick Regal Turbo Premium, Standard TransSECTION Windshield Wiper Arm Replacement
WARNING: This page is about a different car, the 2012 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Windshield Wiper Arm
GM2019621Courtesy of GENERAL MOTORS COMPANY
Windshield Wiper Arm Replacement

Callout Component Name
1 Windshield Wiper Arm Finish Cap
TIP:  Use a small flat-bladed tool to remove finish cap.
2 Windshield Wiper Arm Fastener
CAUTION:

Refer to Fastener Caution .

Procedure

  1. Locate the transparent circle with a black dot in the center at the lower windshield blackout area.
  2. Position the windshield wiper arm to the pivot shaft so that the wiper blade is centered across the transparent circle.
  3. Lift the arm blade portion while pushing down the arm onto the pivot shaft.
  4. Install the windshield wiper arm fastener.
  5. Hold the windshield wiper arm stationary in position as previously stated.
  6. Torque the windshield wiper arm fastener.
  7. Release the windshield wiper arm.
  8. Repeat the same procedure for the other windshield wiper arm.

Tighten 
35 N.m (26 lb ft)
3 Windshield Wiper Arm
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:

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