Remove windshield washer reservoir?

Removal Procedure
1.) Remove the washer solvent from the washer solvent container.
2.) Remove the air cleaner intake duct.
3.) Disconnect the washer pump electrical connector .
4.) Disconnect the washer hose from the washer pump.
5.) Disconnect the washer solvent level sensor electrical connector.
6.) Remove the washer solvent container screws.
7.) Remove the washer solvent container from the frame rail.



Installation Procedure: the reverse process of removal

Very easy. Undo the electrical connector, remove the tube, remove the bolts. Videos in the link

https://www.google.com/search?q=2018+Chevy+Malibu.+replace+windshield+washer+reservoir

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The hose could be clogged ! Do you know where you add the washer fluid ? Somewhere on the bottom of that plastic bottle is the washer pump .
Removal and Installation
> WARNING: Windshield washer solution contains methanol, which is poisonous. Observe all cautions and warnings indicated on label of washer solution container. Failure to follow these instructions may result in personal injury.
> CAUTION: When replacing the windshield washer pump be careful not to damage the rubber grommet.
> CAUTION: Do not operate the windshield washer pump before filling the reservoir. Failure to do so could result in premature pump failure.

1. NOTE: When installing the reservoir, the filler neck must be lubricated using a water-based lubricant.
   Remove the bolt and the windshield washer reservoir filler neck.

1. Remove the RH fender splash shield. For additional information, refer to Section 501-02 .

1. Remove the foam filler and remove the retainer.

1. Remove the 2 screws and the accessory drive splash shield.
   • To install, tighten to 5 Nm (44 lb-in).

1. Remove the nut, 2 bolts and position the A/C accumulator aside.
   • To install, tighten to 9 Nm (80 lb-in).

1. Unclip the A/C lines from the inner fender well.

1. Drill out the rivet and remove the bracket.

1. Remove the 2 bolts, slide the windshield washer reservoir assembly forward to release it, and position the washer reservoir aside.
   • Install the upper bolt followed by the lower bolt, and tighten to 5 Nm (44 lb-in).

1. Disconnect the windshield washer tube assembly from the pump and release the windshield washer tube assembly from the washer reservoir.

1. Disconnect the electrical connector from the windshield washer pump.

1. Release the wiring harness from the reservoir, and remove the washer reservoir.

1. To install, reverse the removal procedure.

CLICK HERE TO SEE HOW TO REMOVE WASHER FLUID RESERVOIR.

WINDSHIELD WASHER FLUID RESERVOIR
Part #: JLM12455 RESERVOIR, WINDSHIELD WASHER FLUID, FITS 1995-1997 XJ6. This is the large lower reservoir the top filler tube will need to be removed from your old reservoir ITS ABOUT 155.00

Some cars you can remove the pump without taking off the reservoir. If you can't access it without removing the reservoir, then use same procedure. Then ones removed pump can simply be pulled out.

Windshield Washer Motor REMOVAL & INSTALLATION 1987-95 Vehicles

1. Disconnect the negative battery cable.
2. Drain or siphon the washer solvent from the reservoir.
3. For 1987-91 vehicles, remove the brace.
4. Unfasten the reservoir screws.
5. Detach the electrical connectors and washer hose.
6. If necessary, remove the reservoir from the vehicle.
7. Remove the washer pump motor from the reservoir. Fig. 1: Location of the windshield washer fluid reservoir and pump - 1987-91 vehicles
   To install:
   
8. Install the washer pump motor on the reservoir. Make sure the pump is fully seated in the reservoir gasket.
9. Position the reservoir in the vehicle.
10. Attach the electrical connectors and washer hose.
11. Install the reservoir retaining screws.
12. Install the brace.
13. Fill the reservoir with washer solvent.
14. Connect the negative battery cable, then check for proper washer pump operation.

1996-99 Vehicles

1. Disconnect the negative battery cable.
2. Drain or siphon the washer solvent from the reservoir.
3. Detach the electrical connectors from the washer.
4. Disconnect the hose from the washer pump.
5. Loosen the nut at the bottom of the washer reservoir.
6. Unfasten the 2 nuts, then remove the washer solvent reservoir.
7. Remove the washer pump from the container.
8. If necessary, remove the solvent lever sensor switch from the washer solvent container. Fig. 2: Exploded view of the washer fluid reservoir, pump and level sensor
   To install:
   
9. Install the solvent level sensor switch in the washer solvent container. The tab on the solvent level sender switch must be lined up with the slot in the hole.
10. Install the washer pump into the reservoir, making sure the pump is pushed all the way into the container seal.
11. Install the washer solvent reservoir and secure with the 3 nuts. Tighten the nuts to 44 inch lbs. (5 Nm).
12. Attach the electrical connectors to the solvent level sensor and washer pump.
13. Connect the hose to the washer pump.
14. Fill the reservoir with washer solvent.
15. Connect the negative battery cable, then check for proper washer pump operation.

the pump motor likely is bad. get a used washer fluid reservoir at a pick n pull yourself or at car-part.com. page with * is lowest cost.

Pump and Reservoir, Windshield Washer Removal

1. Disconnect the battery ground cable (14301).
   
2. Raise and support the vehicle.
   
3. Remove the RH wheel (1007).
   
4. Remove the RH front fender splash shield (16103). Refer to Section 01-02 for the removal procedure.
   
5. Remove the windshield washer reservoir top bolt.
   
   
6. Disconnect the windshield washer reservoir fluid level sensor electrical connector.
   
7. Disconnect the rear window washer pump electrical connector from the rear window washer pump.
   
8. Disconnect the windshield washer pump electrical connector from the windshield washer pump (17664).
   
9. Place a suitable drain pan under the windshield washer reservoir (17618) and drain the washer fluid.
   
10. NOTE: The rear window washer hose end is color-coded, matching the connector on the rear window washer pump. Match the colors to ensure proper installation.
    
    Disconnect the washer hoses from the windshield washer pump and the rear window washer pump on the windshield washer reservoir.
    
    
11. Loosen the two windshield washer reservoir side bolts.
    
12. Remove the windshield washer reservoir by sliding it out of the side slots.
    
13. Remove the windshield washer pump.
    
    Installation

To install, reverse the removal procedure. Tighten the lug nuts (1012) to 98-118 Nm (72-87 lb-ft).

I blieve it's the same pump taht runs the rear and front washers.

The windshield washer comprises the following parts:

• Windshield washer reservoir, below the front left-hand fender
• Washer pump, on the outside of the washer reservoir
• Two washer nozzles on the hood/bonnet, adjustable.

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Windshield Washer Pump and Reservoir Removal
All vehicles

1. Remove the windshield washer reservoir filler neck.

1. Raise and support the vehicle. For additional information, refer to Section 100-02 .

1. Remove the right-hand fender splash shield (wheel shown removed for clarity).

1. Remove the washer reservoir.
   • Disconnect the electrical connectors.
   • Pull off the hoses.

1. Remove the windshield washer pump with rubber gasket (shown with reservoir installed).
   1. Disconnect the electrical connector.
   1. Disconnect the hoses.
   1. Lift out the pump.

Reservoir —Windshield Wiper

Removal

1. Remove the RH wheel; refer to Section 204-04 .

1. Position RH splash shield aside.
   1. Remove six screws.
   1. Remove three pin-type retainers.
   1. Position RH splash shield aside.

1. NOTE: Windshield washer fluid should be collected in a container after the windshield washer hoses are disconnected.
   Disconnect the electrical connector and washer hoses.

1. Remove the upper reservoir bolt.

1. Remove the windshield washer reservoir.
   • Loosen the two lower reservoir bolts.

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