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Choke Thermostat

Critical For Operation

Fuel System

Controls the operation of the choke based on engine temperature.

The choke thermostat regulates the operation of the choke by opening and closing it according to engine temperature, ensuring a proper air-fuel mixture during cold starts.

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Typical part cost
$20–$80🔒
🔧
Typical labor cost
$50–$150🔒
🛣️
Typically lasts
80,000–150,000 mi
📅
Or about
5.0–10.0 years
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DIY difficulty
5/10

⚠️ Owners Often Notice

If the Choke Thermostat is starting to fail, these are the signs owners most commonly report before it gets worse:

Hard starting
Rough idling
Engine stalling
Poor acceleration
Flooded engine
Black smoke

Related Services

Services commonly performed on or around this part.

Replace Choke Thermostat

No standard interval on file

Inspect Choke Thermostat

No standard interval on file

Test Choke Thermostat

No standard interval on file