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 MANUALSCHEVROLET2012COLORADO 2WD L4-2.9LREPAIR AND DIAGNOSISWIPER AND WASHER SYSTEMSWINDSHIELD WASHER SPRAY NOZZLESERVICE AND REPAIR
2012 Chevrolet Colorado 2WD L4-2.9L
Windshield Washer Spray Nozzle: Service and Repair
2012 Chevrolet Colorado 2WD L4-2.9LSECTION Service and Repair
Washer Nozzle Replacement
Removal Procedure
1. Raise and support the hood.
2. Remove both wiper arms. Refer to Windshield Wiper Arm Replacement Service and Repair.
3. Remove the fixed antenna mast. Refer to Fixed Antenna Mast Replacement Service and Repair.
4. Remove the retainers (1, 3, 5) securing the air inlet panel grille (2) to the cowl panel.
5. Remove the air inlet panel from around the hood hinges.
6. Roll the air inlet panel (4) forward.
7. Disconnect the hose from the washer nozzles (2, 3).
8. Press the tabs on the washer nozzles and remove the nozzles from the air inlet panel.
9. Remove the washer nozzle from the air inlet panel.
Installation Procedure
1. Position the nozzles to the air inlet panel.
2. Press the nozzles into the panel in order to secure.
3. Install the hose to the nozzles (2, 3).
4. Secure the hose to the air inlet panel.
5. Ensure the foam washers (2) are secure to the retainers (1) prior to installing the air inlet grille panel (3) to the cowl.
6. Position the air inlet panel around the hood hinges.
7. Secure the retainers (1) to the cowl panel.
8. Install the retainers (5) to the air inlet panel (2) in order to secure.
9. Install the fixed antenna mast. Refer to Fixed Antenna Mast Replacement Service and Repair.
10. Install the wiper arms. Refer to Windshield Wiper Arm Replacement Service and Repair.
11. Close the hood.
12. Test the washer spray pattern.
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.