How to replace the Coolant Temperature Sensor on 2001 Cadillac DeVille?

Start by turning OFF the ignition system before draining coolant so it remains below the ECT sensor position. Pull the ECT sensor away from its connector and then remove it. The replacement process for new ECT sensors requires gentle handling to protect their functionality from damaging the fuel control system. When replacing components always verify correct part numbers match the application but avoid using thread locking compounds or lubricants unless explicitly specified by the manufacturer because they could affect the final torque or operation of components. First wrap the sensor threads with sealer GM P/N 1050805, equivalent or install the ECT sensor along with torquing it to 20 N.m (15 lb ft). After connecting the ECT sensor's connector you should complete coolant system replenishment.

OEM 2001 Cadillac DeVille Coolant Temperature Sensor

Coolant Water Temperature Sensor

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2001 Cadillac DeVille Coolant Temperature Sensor
Part Number: 15326386
$27.19 MSRP: $51.06
You Save: $23.87 (47%)
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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
- Item Weight: 0.40 Pounds
- Item Dimensions: 3.0 x 1.2 x 0.8 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15326386
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2001 Cadillac DeVille Submodels:
- Base, Concours, d'Elegance, DHS, DTS, Protection Series, Spring Edition, Touring | 8 Cyl 4.1 L GAS, 8 Cyl 4.5 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 4.9 L GAS

2001 Cadillac DeVille Coolant Temperature Sensor

With a comprehensive array of OEM 2001 Cadillac DeVille Coolant Temperature Sensor, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2001 Cadillac DeVille Coolant Temperature Sensor are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2001 Cadillac DeVille Parts Questions & Experts Answers

Q: How to replace the Coolant Temperature Sensor on 2001 Cadillac DeVille?
A: Start by turning OFF the ignition system before draining coolant so it remains below the ECT sensor position. Pull the ECT sensor away from its connector and then remove it. The replacement process for new ECT sensors requires gentle handling to protect their functionality from damaging the fuel control system. When replacing components always verify correct part numbers match the application but avoid using thread locking compounds or lubricants unless explicitly specified by the manufacturer because they could affect the final torque or operation of components. First wrap the sensor threads with sealer GM P/N 1050805, equivalent or install the ECT sensor along with torquing it to 20 N.m (15 lb ft). After connecting the ECT sensor's connector you should complete coolant system replenishment.

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Alternate Year Models

2000 Cadillac DeVille Coolant Temperature Sensor 2002 Cadillac DeVille Coolant Temperature Sensor