How to replace the windshield washer pump and reservoir on Buick Park Avenue?

Start by disconnecting power from both the washer pump and washer solvent level sensor before taking off the washer hose connected to the washer pump. Twist off the two nuts fixing the washer solvent container with its tab in the car's body slot before pulling out the washer pump with attached grommet from the container. Take out the washer solvent level sensor from its storage container. To put the washer solvent level sensor in place insert its tab into the corresponding slot of the washer solvent container. Put the washer pump and grommet into position and fasten them with two nuts which require 8 N.m (70 lb in). If the electrical connectors match, plug them back into the washer solvent level sensor and the washer pump. Then attach the washer hose to the washer pump and pour washer solvent into the container.

OEM Buick Park Avenue Washer Pump

Windshield Washer Pump

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4 Washer Pumps found

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Buick Park Avenue Washer Pump Part Number: 89025062
$72.53 MSRP: $131.28
You Save: $58.75 (45%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Pump Kit, Windshield Washer W/Seal; Washer Pump Repair Kit; Windshield Washer Pump; Front Washer Pump; Rear Washer Pump; Pump Kit, Windshield Washer.
- Replaces: 22054183, 22039339, 22086739, 22122104, 19150494, 22111435, 22054186, 22071428, 22127653, 88958231
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1991-1996 Buick Park Avenue | Base, Ultra | 6 Cyl 3.8 L GAS
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Buick Park Avenue Washer Pump, Front Part Number: 22071428
$72.53 MSRP: $131.28
You Save: $58.75 (45%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Front Washer Pump; Washer Pump Repair Kit; Windshield Washer Pump; Rear Washer Pump
- Position: Front
- Replaced by: 89025062
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1991 Buick Park Avenue | Base, Ultra | 6 Cyl 3.8 L GAS
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Buick Park Avenue Washer Pump, Rear Part Number: 12463084
$44.96 MSRP: $80.28
You Save: $35.32 (44%)
Product Specifications
- Other Name: Pump, Rear Window Wiper; Washer Pump Repair Kit; Windshield Washer Pump; Pump, Windshield Washer Pump
- Position: Rear
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2005 Buick Park Avenue | Base, Ultra | 6 Cyl 3.8 L GAS
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Buick Park Avenue Washer Pump Part Number: 22111432
Product Specifications
- Other Name: Pump, Windshield Washer; Washer Pump Repair Kit; Windshield Washer Pump; Rear Washer Pump; Pump, Windshield Washer Pump; Pump, Rear Window Wiper
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1997-1999 Buick Park Avenue | Base, Ultra | 6 Cyl 3.8 L GAS

Buick Park Avenue Washer Pump

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Buick Park Avenue Washer Pump Parts and Q&A

Washer Pump, Rear
12463084
Q: How to replace the windshield washer pump and reservoir on Buick Park Avenue?
A:
Start by disconnecting power from both the washer pump and washer solvent level sensor before taking off the washer hose connected to the washer pump. Twist off the two nuts fixing the washer solvent container with its tab in the car's body slot before pulling out the washer pump with attached grommet from the container. Take out the washer solvent level sensor from its storage container. To put the washer solvent level sensor in place insert its tab into the corresponding slot of the washer solvent container. Put the washer pump and grommet into position and fasten them with two nuts which require 8 N.m (70 lb in). If the electrical connectors match, plug them back into the washer solvent level sensor and the washer pump. Then attach the washer hose to the washer pump and pour washer solvent into the container.