How to replace the Idle Control Valve on Buick LeSabre?

Start by removing the fuel injector sight shield and disconnect the electrical connector from the Idle Control Valve. First disconnect the Idle Control Valve electrical connector from the Throttle Body then unscrew its attaching screws to extract the valve before removing its o-ring assembly. Check the o-ring for damage before making a new purchase if damage is present. A new valve installation needs a pinch operation on the cone when it extends beyond 28 mm (1-1/8 in) or less. Place the new o-ring on the Idle Control Valve before installing it into the Throttle Body using attaching screws torqued at 3 n.m (27 lb in). Put the power on and off by letting the ignition switch cycle through each position to reset the Idle Control Valve through the powertrain control module (PCM). Wait until the engine achieves normal operating temperature then reinstall the fuel injector sight shield.

OEM Buick LeSabre Idle Control Valve

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4 Idle Control Valves found

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Buick LeSabre Idle Air Control Valve
Part Number: 19333189
$64.76 MSRP: $115.13
You Save: $50.37 (44%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Valve Assembly, Idle Air Control; Fuel Injection Idle Air Control Valve; Idle Speed Control; Valve Assembly; Valve, Throttle Body/Carburetor
- Replaces: 17112929
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995-2005 Buick LeSabre | Custom, Limited | 6 Cyl 3.8 L GAS
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Buick LeSabre Idle Air Control Valve
Part Number: 19333190
$119.09 MSRP: $215.54
You Save: $96.45 (45%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Valve Assembly, Idle Air Control; Fuel Injection Idle Air Control Valve; Idle Speed Control; Idle Speed Control Motor; Valve, Throttle Body/Carburetor; Valve, Throttle Body Injection
- Replaces: 17112649
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1994 Buick LeSabre | Custom, Limited | 6 Cyl 3.8 L GAS
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Buick LeSabre Idle Air Control Valve
Part Number: 25527077
Product Specifications
- Other Name: Valve Kit, Throttle Body/Carburetor; Idle Speed Control; Motor; Multi Portion Fuel Injection Air; Throttle Body/Carburetor; Body Injection Valve Kit
- Replaces: 17111460, 17111288
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1986-1988 Buick LeSabre | Base, Custom, Limited, T-Type | 6 Cyl 3.8 L GAS
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Buick LeSabre Idle Speed Control
Part Number: 17112145
Product Specifications
- Other Name: Idle Air Control Valve
- Replaced by: 17112650
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1991 Buick LeSabre | Base, Custom, Limited | 6 Cyl 3.8 L GAS

Buick LeSabre Idle Control Valve

Our website offers an extensive catalog of genuine Buick LeSabre Idle Control Valve at unbeatable prices. Every OEM Buick LeSabre Idle Control Valve comes with a manufacturer's warranty, an easy return policy, and rapid delivery service. Don't miss out on this great opportunity!

Buick LeSabre Idle Control Valve Parts Questions & Experts Answers

Idle Air Control Valve
19333189
Q: How to replace the Idle Control Valve on Buick LeSabre?
A: Start by removing the fuel injector sight shield and disconnect the electrical connector from the Idle Control Valve. First disconnect the Idle Control Valve electrical connector from the Throttle Body then unscrew its attaching screws to extract the valve before removing its o-ring assembly. Check the o-ring for damage before making a new purchase if damage is present. A new valve installation needs a pinch operation on the cone when it extends beyond 28 mm (1-1/8 in) or less. Place the new o-ring on the Idle Control Valve before installing it into the Throttle Body using attaching screws torqued at 3 n.m (27 lb in). Put the power on and off by letting the ignition switch cycle through each position to reset the Idle Control Valve through the powertrain control module (PCM). Wait until the engine achieves normal operating temperature then reinstall the fuel injector sight shield.