How to replace the Idle Control Valve on Chevrolet Cavalier?

The replacement of the Idle Control Valve begins by separating its electrical connector then unscrewing the Idle Control Valve attachment screws. You should never push or pull the Idle Control Valve pintle because worm drive thread damage may occur while liquid cleaning solutions must not be used on the valve. Before continuing with the replacement process remove the Idle Control Valve o-ring then prepare all components by cleaning the sealing surface and the pintle valve seat and air passage. Apply shop towels along with parts cleaning brushes to remove serious deposits although the normal appearance of shiny marks on both pintle and seat remains unchanged. Heavy deposits inside the air passages require that the Throttle Body must be removed before completing the cleaning procedure. Before reuse inspect the Idle Control Valve o-ring for cuts and distortions and replace it if any damages are found. The pintle shape and diameter on idle control valves requires buyers to purchase replicates of the original application because these dimensions are application-specific. Use the thumb to apply light pressure on Idle Control Valve pintle tips to avoid harm; measure between the pintle tip and mounting flange distance; exceeding 28 mm warrants this procedure. Begin by applying engine oil as a lubricant to the Idle Control Valve o-ring and then install the valve assembly followed by attaching screws which should be tightened to 3.0 n.m (27 lb in). Reconnect and reset the electrical connector while leaving the ignition in the on but engine in off state for ten seconds before starting the engine to make sure it operates at correct idle.

OEM Chevrolet Cavalier Idle Control Valve

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9 Idle Control Valves found

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Chevrolet Cavalier Idle Speed Control Part Number: 19333271
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Product Specifications
- Other Name: Valve Assembly, Idle Air Control; Fuel Injection Idle Air Control Valve; Idle Air Control Valve; Valve Kit, Throttle Body/Carburetor
- Replaces: 17112898
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1993-1997 Chevrolet Cavalier | Base, LS, RS, VL | 4 Cyl 2.2 L GAS
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Chevrolet Cavalier Idle Air Control Valve Part Number: 12482707
Product Specifications
- Other Name: Valve Kit, Throttle Body/Carburetor; Idle Speed Control
- Replaces: 17113200, 17113297
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2002 Chevrolet Cavalier | Base, LS, LS Sport, RS, Z24 | 4 Cyl 2.2 L BI-FUEL, 4 Cyl 2.2 L GAS, 4 Cyl 2.4 L GAS
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Chevrolet Cavalier Idle Air Control Valve Part Number: 19351706
Product Specifications
- Other Name: Valve Assembly, Idle Air Control; Fuel Injection Idle Air Control Valve; Idle Speed Control; Valve Assembly; Valve Kit, Multi Portion Fuel Injection Idle Air
- Replaces: 17112350, 17112351
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1987-1994 Chevrolet Cavalier | Base, CS, RS, Z24 | 6 Cyl 2.8 L GAS, 6 Cyl 3.1 L GAS
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Chevrolet Cavalier Idle Air Control Valve Part Number: 17111460
Product Specifications
- Other Name: Idle Speed Control
- Replaced by: 25527077
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1986 Chevrolet Cavalier | Base, CL, CS, Olympic, RS, Type-10 | 4 Cyl 2.0 L GAS
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Chevrolet Cavalier Idle Speed Control Part Number: 17111288
Product Specifications
- Other Name: Idle Air Control Valve
- Replaced by: 25527077
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985-1986 Chevrolet Cavalier | Base, CL, CS, RS, Type-10, Z24 | 6 Cyl 2.8 L GAS
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Chevrolet Cavalier Idle Speed Control Part Number: 17079599
Product Specifications
- Other Name: Valve Assembly, Throttle Body Injector Idle Air Control; Idle Air Control Valve; Motor, Fuel Injection Air Meter; Motor, Throttle Body/Carburetor; Motor, Idle Air Control
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1986 Chevrolet Cavalier | Base, CL, CS, Olympic, RS, Type-10 | 4 Cyl 2.0 L GAS
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Chevrolet Cavalier Idle Air Control Valve Part Number: 17113167
Product Specifications
- Other Name: Valve Assembly, Idle Air Control; Idle Speed Control; Valve Kit, Throttle Body/Carburetor
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995 Chevrolet Cavalier | LS, Z24 | 4 Cyl 2.3 L GAS
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Chevrolet Cavalier Idle Air Control Valve Part Number: 17111823
Product Specifications
- Other Name: Valve Assembly, Idle Air Control; Idle Speed Control; Control Kit, Throttle Body/Carburetor; Valve Kit
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992 Chevrolet Cavalier | RS, VL | 4 Cyl 2.2 L GAS
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Chevrolet Cavalier Idle Speed Control Part Number: 17111816
Product Specifications
- Other Name: Idle Air Control Valve; Control Kit, Throttle Body/Carburetor; Valve Kit, Throttle Body/Carburetor
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1987-1991 Chevrolet Cavalier | Base, CS, RS, VL | 4 Cyl 2.0 L GAS, 4 Cyl 2.2 L GAS

Chevrolet Cavalier Idle Control Valve

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The Chevrolet Cavalier Idle Control Valve (IAC) is one of the most important units, which improves the Chevrolet Cavalier sturdiness and trajectories. This electrical device is normally used to control the airflow hence controlling the idling speed of the engine to ensure that the engine does not stall during changes in load. IAC of the Chevrolet has been manufactured to suit the differing models and generations of the Cavalier, originated in 1982 in North America and has been in production until 2005 and therefore it demonstrates flexibility to the changing models. The Idle Control Valve utilises a linear servo motor to control the passage of air in the throttle body and regulate the idle speed which is critical in performance as well as the conservation of fuel and safety. Cleaning of Idle control valve of the Chevrolet cavalier is very important because amass of dirt in the valve causes unstable idling of car thus affecting the performance of the car. Such reliability is typical for Chevrolet and that is why the Cavalier is a reliable compact car. In the same vein, the designs of IAC help enhance excellent handling and performance of the vehicle thus putting Chevrolet Cavalier in a good place in the automobile market. That's why Chevrolet Cavalier Idle Control Valve is another great tipped, thanks to its strong construction and its purpose to improve the engine's operation: making Chevrolet Cavalier truly reliable and efficient car for its owners.

Chevrolet Cavalier Idle Control Valve Parts Questions & Experts Answers

Idle Air Control Valve
12482707
Q: How to replace the Idle Control Valve on Chevrolet Cavalier?
A:
The replacement of the Idle Control Valve begins by separating its electrical connector then unscrewing the Idle Control Valve attachment screws. You should never push or pull the Idle Control Valve pintle because worm drive thread damage may occur while liquid cleaning solutions must not be used on the valve. Before continuing with the replacement process remove the Idle Control Valve o-ring then prepare all components by cleaning the sealing surface and the pintle valve seat and air passage. Apply shop towels along with parts cleaning brushes to remove serious deposits although the normal appearance of shiny marks on both pintle and seat remains unchanged. Heavy deposits inside the air passages require that the Throttle Body must be removed before completing the cleaning procedure. Before reuse inspect the Idle Control Valve o-ring for cuts and distortions and replace it if any damages are found. The pintle shape and diameter on idle control valves requires buyers to purchase replicates of the original application because these dimensions are application-specific. Use the thumb to apply light pressure on Idle Control Valve pintle tips to avoid harm; measure between the pintle tip and mounting flange distance; exceeding 28 mm warrants this procedure. Begin by applying engine oil as a lubricant to the Idle Control Valve o-ring and then install the valve assembly followed by attaching screws which should be tightened to 3.0 n.m (27 lb in). Reconnect and reset the electrical connector while leaving the ignition in the on but engine in off state for ten seconds before starting the engine to make sure it operates at correct idle.