How to replace the Engine Coolant Temperature Sensor on GMC Savana 2500?

In order to replace Engine Coolant Temperature Sensor, first, turn OFF the ignition, then lift the vehicle. Drain the cooling system down to the level of the ECT sensor and then drop the vehicle. Remove the electrical connector from the engine coolant temperature (ECT) sensor and remove the sensor ECT. For installation, verify that replacement components are the correct part number for the use and be careful while using the coolant sensor so as not to damage the coolant sensor that may influence the fuel control system. Apply a coating of sealer GM P/N 12346004 (Canadian P/N 10953480) or equivalent onto the ECT sensor threads and install ECT sensor, tighten to 20 N.m (15 lb ft). Connect the ECT sensor electrical connector and the engine coolant.

OEM GMC Savana 2500 Coolant Temperature Sensor

Coolant Water Temperature Sensor

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8 Coolant Temperature Sensors found

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GMC Savana 2500 Coolant Temperature Sensor, Silver Part Number: 55591002
$10.62 MSRP: $19.94
You Save: $9.32 (47%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Sensor, Computer Control Sensors; Temperature Sensor; Coolant Temperature Sensor Package; Computer Control Sensors
- Replaces: 89019319, 55563530
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2010-2014 GMC Savana 2500 | Base, LS, LT | 8 Cyl 4.8 L FLEX, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX
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GMC Savana 2500 Coolant Temperature Sensor Part Number: 25037332
$41.23 MSRP: $77.42
You Save: $36.19 (47%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Sensor, Coolant Temperature (Engine Unit); Temperature Sensor; Coolant Sensor; Temperature Sending Unit
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2002 GMC Savana 2500 | Base, SLE, SLT | 8 Cyl 6.5 L DIESEL
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GMC Savana 2500 Coolant Temperature Sensor Part Number: 15326386
$24.96 MSRP: $46.88
You Save: $21.92 (47%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Sensor, Engine Coolant Temperature; Air Charge Temperature Sensor; Intake Air Temperature Sensor.; Temperature Sensor; Manifold Pressure Sensor; Oil Pressure Unit; Fan Switch; Other Sensors
- Replaces: 12146312, 25036979
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2010 GMC Savana 2500 | Base, SLE, SLT | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 6.6 L DIESEL
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GMC Savana 2500 Coolant Temperature Sensor, Black Part Number: 12608814
$30.66 MSRP: $57.58
You Save: $26.92 (47%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Sensor Assembly-Engine Coolant Temperature *Ite Or Black; Engine Coolant Temperature Sensor; Temperature Sensor; Temperature Sending Unit; Coolant Temperature Sensor; Engine Oil Pressure/Temperature Sensor; Computer Control Sensors
- Replaces: 15369305, 25037062, 12191170, 15326388
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2020 GMC Savana 2500 | Base, LS, LT, SLE | 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
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GMC Savana 2500 Coolant Temperature Sensor Part Number: 25186240
$16.91 MSRP: $31.75
You Save: $14.84 (47%)
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Product Specifications
- Other Name: Sensor, Computer Control Sensors; Engine Coolant Temperature Sensor; Air Charge Temperature Sensor; Temperature Sensor; Air Temperature Sensor; Sensor, Coolant Temperature (Engine Unit)
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2024 GMC Savana 2500 | Base, LS, LT | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 6.6 L GAS
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GMC Savana 2500 Coolant Temperature Sensor Part Number: 90570185
$22.95 MSRP: $43.10
You Save: $20.15 (47%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Sensor, Engine Coolant Temperature; Engine Coolant Temperature Sensor; Temperature Sensor; Sensor, Coolant Temperature (Engine Unit); Sensor, Computer Control Sensors
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2017-2022 GMC Savana 2500 | Base, LS, LT | 4 Cyl 2.8 L DIESEL
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GMC Savana 2500 Fan Switch Part Number: 12556263
Product Specifications
- Other Name: Sensor, Coolant Temperature (Engine Unit); Temperature Sending Unit
- Replaces: 12554641
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2002 GMC Savana 2500 | Base, SLE, SLT | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
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GMC Savana 2500 Temperature Sending Unit Part Number: 12554145
Product Specifications
- Other Name: Sensor, Coolant Temperature (Engine Unit)
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1997-2002 GMC Savana 2500 | Base, SLT | 6 Cyl 4.3 L GAS

GMC Savana 2500 Coolant Temperature Sensor

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GMC Savana 2500 Coolant Temperature Sensor Parts Questions & Experts Answers

Coolant Temperature Sensor, Black
12608814
Q: How to replace the Engine Coolant Temperature Sensor on GMC Savana 2500?
A:
In order to replace Engine Coolant Temperature Sensor, first, turn OFF the ignition, then lift the vehicle. Drain the cooling system down to the level of the ECT sensor and then drop the vehicle. Remove the electrical connector from the engine coolant temperature (ECT) sensor and remove the sensor ECT. For installation, verify that replacement components are the correct part number for the use and be careful while using the coolant sensor so as not to damage the coolant sensor that may influence the fuel control system. Apply a coating of sealer GM P/N 12346004 (Canadian P/N 10953480) or equivalent onto the ECT sensor threads and install ECT sensor, tighten to 20 N.m (15 lb ft). Connect the ECT sensor electrical connector and the engine coolant.