Safety Warning

DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.

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HOMESERVICE MANUALSCHEVROLET1998SUBURBAN K2500, 7.4 J, PART TIMEREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 926 (WIPER SYSTEM AND WASHER SYSTEM)REPAIR INSTRUCTIONSWIPER MOTOR MODULE REPLACEMENTINSTALLATION PROCEDURE

1998 Chevrolet Suburban K2500, 7.4 J, Part Time

Installation Procedure

1998 Chevrolet Suburban K2500, 7.4 J, Part TimeSECTION Installation Procedure

WARNING: This page is about a different car, the 2003 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Wiper Motor Module Assembly

Courtesy of GENERAL MOTORS CORP.

Connect the wiper module electrical connector to the motor.
Connect the wire harness rosebud clip to the wiper module frame.
Install the wiper module assembly into the plenum.

NOTE: Refer to FASTENER NOTICE in Cautions and Notices.

Install the fasteners attaching the wiper module assembly to the plenum.
Tighten: Tighten the fasteners to 12 N.m (9 lb ft)
Turn the key to RUN position and cycle wiper system to ensure motor is in the park position.
Install the air inlet screens. Refer to Air Inlet Grille Panel Replacement in Body Front End.
Install the wiper arms. Refer to Wiper Arm Replacement .

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.