GM 19120010
Washer Reservoir

To start the windshield washer solvent container replacement, move the underhood electrical center to a different location. Disconnect all electrical pumps and washer hoses on both front and rear washer pumps during the windshield solvent container replacement process. Store the washer solvent in a safe container before detaching both front engine cable connections. Take the bolts off both fender flange and inner wheelhouse parts before positioning the washer container under the hood. Lift the main engine harness onto the washer container's spout when putting it down. Extract the washer solvent container out of the engine area and take along the cap along with the front and rear Washer Pump units if they exist. Rephrase these steps when installing new grommets into the washer container for wiper washer pumps. Also reassemble the washer cap, front Washer Pump, and rear Washer Pump if present. Move engine wires to the front then position the washer canister inside the engine bay. Place electrical harness in position on the washer canister spout while guiding the canister to the right front fender's inner space. Fasten the bolts step by step until they reach 6 n.m torque or 53 pound inch specification. Set both washer jumper hose and electrical connections in place before reinstalling the right front diagonal brace and moving back the underhood electrical center. Replace the washer solvent inside the container then test the wiper/washer functionality.

You must relocate the underhood electrical center before starting windshield wiper solvent container replacement. Disconnect the electrical connections from both washer pumps first. Then open the right diagonal brace to reach the washer hose connections at the front and rear pumps. Collect washer solvent in an approved container. Pull your engine harness over the circuit spout and step down the washer container through the engine space by removing the bolted fender flanges and inner wheelhouse connections. Also disconnect the 2 front engine wiring connectors during this process. Carry the washer solvent container out of the engine compartment and take the cap as well as front and rear washer pumps if available. First install rubber grommets for wiper pumps into the washer container before reinstalling the cap and both washer pumps including the rear pump if equipped. Lower the washer container into the engine bay and place the underhood electrical set behind its spout before guiding the engine harness down to fix the washer container rightly. Secure the bolts with 6 n.m torque value first before linking washer jumper hoses and electrical units. Place back the right front diagonal support while moving the underhood electrical center into place and filling the Washer Reservoir with new liquid based solvent. Test all wiper and washer functions.

Disconnect the electrical connectors from the washer pumps and the washer hose connections at both the front and rear washer pumps, ensuring to contain the washer solvent in a suitable container.

Install new grommets into the washer container for the wiper washer pumps, then reinstall the cap, front washer pump, and rear washer pump if equipped.