How to Troubleshoot and Replace a Thermostat?

Before assuming the thermostat is to blame for a cooling system problem, check the coolant level, drive belt tension, and temperature gauge operation. To remove the thermostat, disconnect the cable from the negative terminal of the battery and drain the cooling system. Then, disconnect the air filter outlet duct and remove the PCV vent pipe or detach the throttle body coolant hose. To install the new thermostat, insert a new gasket into the groove in the housing, reconnect the hose, and install the thermostat housing and bolts. Finally, refill the cooling system, reconnect the battery, and let it reach normal operating temperature.

Genuine Chevrolet Cruze Thermostat

Engine Coolant Thermostat

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7 Thermostats found

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Chevrolet Cruze Thermostat Assembly, Engine Coolant (W/ Water Inlet)
Part Number: 25200455
$56.00 MSRP: $113.64
You Save: $57.64 (51%)
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Product Specifications
- Other Name: Thermostat Assembly, Eng Cool (W/ Wat Inl); Thermostat, Thermostat Housing, Thermostat Unit
- Replaced by: 28290034
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011-2016 Chevrolet Cruze | LT / LTZ 4 DOOR NOTCHBACK, LT 4 DOOR NOTCHBACK | 4 Cyl 1.4L
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Chevrolet Cruze Housing Assembly, Eng Cool Therm
Part Number: 25199824
$107.67 MSRP: $226.18
You Save: $118.51 (53%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Thermostat Housing
- Replaces: 25192228, 55577284, 55564890, 55579951
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011-2016 Chevrolet Cruze | LS 4 DOOR NOTCHBACK, LT / LTZ 4 DOOR NOTCHBACK, LT 4 DOOR NOTCHBACK | 4 Cyl 1.8L
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Chevrolet Cruze Thermostat Assembly, Engine Coolant (W/Gasket)
Part Number: 25199828
$90.59 MSRP: $183.83
You Save: $93.24 (51%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Thermostat Assembly, Eng Cool (W/Gskt); Thermostat
- Replaces: 55597008, 96984104, 96980318, 55564891, 55578419
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011-2016 Chevrolet Cruze | LS 4 DOOR NOTCHBACK, LT / LTZ 4 DOOR NOTCHBACK, LT 4 DOOR NOTCHBACK | 4 Cyl 1.8L
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Chevrolet Cruze Thermostat Assembly, Eng Cool (W/ Wat Otlt)
Part Number: 25199829
$63.36 MSRP: $128.56
You Save: $65.20 (51%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011-2016 Chevrolet Cruze | LS 4 DOOR NOTCHBACK, LT / LTZ 4 DOOR NOTCHBACK, LT 4 DOOR NOTCHBACK | 4 Cyl 1.8L
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Chevrolet Cruze Thermostat Assembly, Engine Coolant
Part Number: 55490715
$76.57 MSRP: $155.38
You Save: $78.81 (51%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: THERMOSTAT, Engine Coolant Temperature; Thermostat, Thermostat Unit
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2017-2019 Chevrolet Cruze | LT 4 DOOR HATCHBACK, LT 4 DOOR SEDAN | 4 Cyl 1.6L Diesel
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Chevrolet Cruze Housing Assembly, Engine Coolant Thermostat
Part Number: 12647027
$72.10 MSRP: $129.32
You Save: $57.22 (45%)
ADD TO CART
Product Specifications
- Other Name: HOUSING, Engine Coolant Thermostat; Thermostat Housing
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2015 Chevrolet Cruze | LT / LTZ 4 DOOR NOTCHBACK | 4 Cyl 2.0L Diesel
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Chevrolet Cruze Housing Assembly, Engine Coolant Thermostat
Part Number: 12673413
$107.88 MSRP: $193.50
You Save: $85.62 (45%)
Product Specifications
- Other Name: HOUSING, Engine Coolant Thermostat; Thermostat Housing, Thermostat Unit, Water Inlet
- Replaced by: 25205818
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2016-2019 Chevrolet Cruze | LS , LS 4 DOOR HATCHBACK, LS 4 DOOR SEDAN, LT , LT 4 DOOR HATCHBACK, LT 4 DOOR SEDAN, LTZ , LTZ 4 DOOR HATCHBACK, LTZ 4 DOOR SEDAN | 4 Cyl 1.4L

Chevrolet Cruze Thermostat

The major function of the Thermostat in Chevrolet Cruze vehicles is related to the cooling system, which it is located close to the radiator. Its main use is to control the temperature of the engine as it should not be too high or too low for it to function properly and efficiency. The thermostat can be considered a closed-loop control system that functions to detect fluctuations in temperature and regulate the amount of coolant to establish the temperature as set. Several forms of thermostats have been installed in Chevrolet Cruze models starting with mechanical such as bimetallic strips and wax pellet thermostats. Wax pellet thermostats are preferred in this case because the wax pellets alter in size when exposed to heat and hence making the control of temperature possible. Such developments in the thermostats aid in the vehicle's general performance and control and offer comfort.

Each OEM Chevrolet Cruze Thermostat we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.

Chevrolet Cruze Thermostat Parts Questions & Experts Answers

Thermostat Assembly, Engine Coolant (W/Gasket)
25199828
Q: How to Troubleshoot and Replace a Thermostat?
A: Before assuming the thermostat is to blame for a cooling system problem, check the coolant level, drive belt tension, and temperature gauge operation. To remove the thermostat, disconnect the cable from the negative terminal of the battery and drain the cooling system. Then, disconnect the air filter outlet duct and remove the PCV vent pipe or detach the throttle body coolant hose. To install the new thermostat, insert a new gasket into the groove in the housing, reconnect the hose, and install the thermostat housing and bolts. Finally, refill the cooling system, reconnect the battery, and let it reach normal operating temperature.