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.

SYS.OK|MANUAL.DB● LIVE

HOMESERVICE MANUALSCADILLAC2013CTS V, 2D COUPE, AUTOMATIC TRANSREPAIR AND DIAGNOSISACCESSORIES & EQUIPMENTWIPER/WASHER SYSTEMSWIPER SYSTEM AND WASHER SYSTEMREPAIR INSTRUCTIONSWINDSHIELD OUTSIDE MOISTURE SENSOR REPLACEMENT

2013 Cadillac CTS V, 2D Coupe, Automatic Trans

Windshield Outside Moisture Sensor Replacement

2013 Cadillac CTS V, 2D Coupe, Automatic TransSECTION Windshield Outside Moisture Sensor Replacement

Fig 1: Windshield Outside Moisture Sensor

Courtesy of GENERAL MOTORS COMPANY

Callout

Component Name

Preliminary Procedure

Slide upward the plastic mirror harness cover.
Disconnect the electrical connector at the top side of the windshield outside moisture sensor.

Windshield Outside Moisture Sensor Assembly

Procedure

Pinch the tabs on both outer edges of the moisture sensor.
Push the sensor upward from the windshield base.
Remove the sensor from the vehicle.

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.

Shop Manual-Ready Tools Free Quote Check Quote Shield Pro

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.