Where is the Coolant Temperature Sensor located, and How to remove and install on Cadillac Escalade?

On 6.0L models, the ECT sensor is located on the left cylinder head, in front of cylinder No. 1, just below the valve cover, while on non-6.0L models, it is positioned to the right of the throttle body, next to the thermostat housing. Begin by draining the cooling system to a level below the ECT sensor. For non-6.0L models, remove the air intake duct. Disconnect the electrical connector from the ECT sensor, then unscrew and remove the sensor. If reinstalling the old sensor, apply thread sealant to the threads; a new sensor should already have sealant applied. Installation follows the reverse order of removal, ensuring the ECT sensor is tightened to the specified torque. Finally, refill the cooling system.

Genuine Cadillac Coolant Temperature Sensor

Coolant Water Temperature Sensor

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

49 Coolant Temperature Sensors found

View related parts
Cadillac Sensor, Engine Coolant Temperature
Part Number: 12650595
$8.07 MSRP: $16.46
You Save: $8.39 (51%)
ADD TO CART
Product Specifications
- Other Name: SENSOR, Coolant Temperature (Engine Unit); Coolant Temperature Sensor, Temperature Sensor
Fits the following Cadillac Models:
- ATS | 2016-2019 | 2 DOOR LUXURY COUPE, 2 DOOR PERFORMANCE COUPE, 3 DOOR PREMIUM COUPE, 4 DOOR LUXURY SEDAN, 4 DOOR PERFORMANCE SEDAN, 4 DOOR PREMIUM SEDAN | 6 Cyl 3.6L
- CT6 | 2016-2019 | 4 DOOR SEDAN, BASE 4 DOOR SEDAN, PLATINUM 4 DOOR SEDAN, PREMIUM 4 DOOR SEDAN | 6 Cyl 3.0L, 6 Cyl 3.6L
- CTS | 2016-2019 | 4 DOOR PERFORMANCE SEDAN, 4 DOOR PLUS SEDAN, 4 DOOR PREMIUM SEDAN | 6 Cyl 3.6L
- XT5 | 2017-2020 | CROSSOVER 4 DOOR, LUXURY CROSSOVER 4 DOOR, PLATINUM CROSSOVER 4DOOR, PREMIUM CROSSOVER 4DOOR, SPORT CROSSOVER 4DOOR | 6 Cyl 3.6L
View More
View related parts
Cadillac Sensor, Engine Coolant Temperature
Part Number: 12656444
$11.73 MSRP: $23.93
You Save: $12.20 (51%)
ADD TO CART
Product Specifications
- Other Name: SENSOR, Coolant Temperature (Engine Unit); Coolant Temperature Sensor, Temperature Sensor
- Replaces: 12636534
Fits the following Cadillac Models:
- ATS | 2013-2019 | 2 DOOR COUPE, 2 DOOR LUXURY COUPE, 2 DOOR PERFORMANCE COUPE, 3 DOOR PREMIUM COUPE, 4 DOOR LUXURY SEDAN, 4 DOOR PERFORMANCE SEDAN, 4 DOOR PREMIUM SEDAN, 4 DOOR SEDAN, V-SERIES 2 DOOR COUPE, V-SERIES 4 DOOR SEDAN | 4 Cyl 2.0L, 4 Cyl 2.5L, 6 Cyl 3.6L
- CT4 | 2022-2024 | V-SERIES NOTCHBACK-BLACKWING | 6 Cyl 3.6L
- CT6 | 2016-2019 | 4 DOOR SEDAN, BASE 4 DOOR SEDAN, PREMIUM 4 DOOR SEDAN | 4 Cyl 2.0L
- CTS | 2014-2019 | 4 DOOR PERFORMANCE SEDAN, 4 DOOR PLUS SEDAN, 4 DOOR PREMIUM SEDAN, 4 DOOR SEDAN | 4 Cyl 2.0L, 6 Cyl 3.6L
- XTS | 2014-2019 | PLATINUM 4 DOOR NOTCHBACK, PREMIUM 4 DOOR NOTCHBACK | 6 Cyl 3.6L
View More
View related parts
Cadillac Sensor Assembly, Engine Coolant Temperature
Part Number: 12572027
$40.38 MSRP: $82.39
You Save: $42.01 (51%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: SENSOR, Coolant Temperature (Engine Unit)
Fits the following Cadillac Models:
- Escalade | 2003-2005 | 3/4 TON, EXT 3/4 TON
View related parts
Cadillac Sensor Assembly, Engine Coolant Temperature
Part Number: 12656493
$41.57 MSRP: $130.22
You Save: $88.65 (69%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: SENSOR, Coolant Temperature (Engine Unit); Coolant Temperature Sensor, Temperature Sensor
- Replaces: 12641368
Fits the following Cadillac Models:
- ATS | 2013-2017 | 4 DOOR LUXURY SEDAN, 4 DOOR SEDAN | 4 Cyl 2.5L
- ELR | 2014-2016 | 2 DOOR COUPE | 4 Cyl 1.4L Flex
View related parts
Cadillac Sensor Assembly, Engine Coolant Temperature
Part Number: 12608814
$31.30 MSRP: $59.06
You Save: $27.76 (47%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: SENSOR, Coolant Temperature (Engine Unit)
- Replaces: 15369305, 25037062, 12191170, 15326388
Fits the following Cadillac Models:
- CTS | 2009-2019, 2004-2007 | 4 DOOR V-SERIES SEDAN, V 2 DOOR COUPE, V 4 DOOR, V 4 DOOR SEDAN, V 4 DOOR WAGON | 8 Cyl 5.7L, 8 Cyl 6.0L, 8 Cyl 6.2L
- Escalade | 2002-2020 | 1/2 TON, 1500 4 DOOR, 1500 4 DOOR SUV, 1500 4 DOOR UTILITY, 1500 CREW CAB, 1500 CREW CAB STANDARD BOX, 3/4 TON, 4 DOOR 1/2 TON, CLASSIC 1500 CREW CAB LONG BOX, CLASSIC 1500 EXTENDED CAB STANDARD BOX, EXT 1/2 TON, EXT 3/4 TON, YUKON XL/DENALI XL/ESCALADE ESV, YUKON/DENALI/ESCALADE | 8 Cyl 5.3L, 8 Cyl 6.0L, 8 Cyl 6.0L Flex, 8 Cyl 6.2L, 8 Cyl 6.2L Flex
View related parts
Cadillac Sensor,Engine Coolant Temperature
Part Number: 15326386
$27.60 MSRP: $52.08
You Save: $24.48 (47%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: SENSOR, Computer Control Sensors
- Replaces: 12146312, 25036979
Fits the following Cadillac Models:
- Allante | 1987-1993 | ALLANTE, CONVERTIBLE, VALUE LEADER | 8 Cyl 4.1L, 8 Cyl 4.5L, 8 Cyl 4.6L
- Brougham | 1987-1992 | BROUGHAM 4 DOOR, BROUGHAM 4 DOOR RWD | 8 Cyl 5.0L, 8 Cyl 5.7L
- Cimarron | 1985-1988 | CIMARRON | 4 Cyl 2.0L, 6 Cyl 2.8L
- DTS | 2006-2011 | 4 DOOR, FUNERAL COACH, LIMOUSINE | 8 Cyl 4.6L
- Deville | 1984-2005 | 2 DOOR, 4 DOOR, 60 SPECIAL 4 DOOR, BROUGHAM 2 DOOR, BROUGHAM 2 DOOR FWD, BROUGHAM 4 DOOR, BROUGHAM 4 DOOR FWD, CONVERSION, DEVILLE, FORMAL LIMOUSINE, FUNERAL COACH, HIGH LUXURY, LIMOUSINE, LIMOUSINE 4 DOOR, LIMOUSINE 4 DOOR CTR PART, SEVILLE, SLS, STS, TOURING 4 DOOR, TOURING SEDAN | 8 Cyl 4.1L, 8 Cyl 4.5L, 8 Cyl 4.6L, 8 Cyl 4.9L, 8 Cyl 5.7L Diesel
- Eldorado | 1985-2002 | COMMERCIAL CHASSIS, ELDORADO | 8 Cyl 4.1L, 8 Cyl 4.5L, 8 Cyl 4.6L, 8 Cyl 4.9L, 8 Cyl 5.7L Diesel
- Escalade | 2004-2005, 2002, 1999-2000 | 1 TON CREW CAB, 1/2 TON, 3/4 TON, 4 DOOR 1/2 TON, CLASSIC 4 DOOR 1/2 TON, CREW CAB 1 TON, EXT 1/2 TON, EXT 3/4 TON, EXTENDED CAB 1 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 3/4 TON, K2500 CREW CAB, K3500 CAB CHASSIS 135.5, K3500 CAB CHASSIS 159.9, REGULAR CAB 1 TON, REGULAR CAB 3/4 TON, YUKON/DENALI/ESCALADE | 8 Cyl 5.7L
- Fleetwood | 1984-1996 | 2 DOOR, 4 DOOR, 60 SPECIAL 4 DOOR, BROUGHAM, BROUGHAM 2 DOOR, BROUGHAM 2 DOOR FWD, BROUGHAM 2 DOOR RWD, BROUGHAM 4 DOOR, BROUGHAM 4 DOOR FWD, BROUGHAM 4 DOOR RWD, CONVERSION, FORMAL LIMOUSINE, FUNERAL COACH, LIMOUSINE, LIMOUSINE 4 DOOR, LIMOUSINE 4 DOOR CTR PART, TOURING 4 DOOR | 8 Cyl 4.1L, 8 Cyl 4.5L, 8 Cyl 4.9L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 5.7L Diesel
- SRX | 2004-2009 | 4 DOOR, 4 DOOR(RHD), SRX, V8 4 DOOR | 8 Cyl 4.6L
- STS | 2005-2010 | 4 DOOR, 4 DOOR(RHD), V 4 DOOR | 8 Cyl 4.4L, 8 Cyl 4.6L
View More
View related parts
Cadillac Sensor, Engine Coolant Temperature
Part Number: 12639899
$28.30 MSRP: $53.40
You Save: $25.10 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: SENSOR, Computer Control Sensors; Coolant Temperature Sensor, Temperature Sensor
- Replaces: 12566778
Fits the following Cadillac Models:
- CTS | 2004-2011 | 2 DOOR COUPE, 4 DOOR, 4 DOOR (RHD), 4 DOOR RHD, 4 DOOR SEDAN, 4 DOOR SEDAN(RHD), 4 DOOR STATION WAGON, 4 DOOR STATION WAGON(RHD), 4 DOOR WAGON, 4 DOOR WAGON(RHD), 4 DOOR(RHD), V 4 DOOR | 6 Cyl 2.8L, 6 Cyl 3.6L
- SRX | 2004-2011 | 4 DOOR, 4 DOOR(RHD), CROSSOVER 4 DOOR, SRX, V8 4 DOOR | 6 Cyl 2.8L, 6 Cyl 3.6L
- STS | 2005-2011 | 4 DOOR, 4 DOOR(RHD), V 4 DOOR | 6 Cyl 3.6L
View More
View related parts
Cadillac Sensor, Engine Coolant Temperature
Part Number: 12611420
$18.75 MSRP: $35.38
You Save: $16.63 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: SENSOR, Coolant Temperature (Engine Unit); Coolant Temperature Sensor, Temperature Sensor
Fits the following Cadillac Models:
- ATS | 2013-2015 | 2 DOOR LUXURY COUPE, 2 DOOR PERFORMANCE COUPE, 3 DOOR PREMIUM COUPE, 4 DOOR LUXURY SEDAN, 4 DOOR PERFORMANCE SEDAN, 4 DOOR PREMIUM SEDAN, 4 DOOR SEDAN | 6 Cyl 3.6L
- CTS | 2010-2019 | 2 DOOR COUPE, 4 DOOR, 4 DOOR (RHD), 4 DOOR PERFORMANCE SEDAN, 4 DOOR PREMIUM SEDAN, 4 DOOR SEDAN, 4 DOOR SEDAN(RHD), 4 DOOR STATION WAGON, 4 DOOR STATION WAGON(RHD), 4 DOOR V-SERIES SEDAN, 4 DOOR WAGON, 4 DOOR WAGON(RHD) | 6 Cyl 3.0L, 6 Cyl 3.6L, 8 Cyl 6.2L
- SRX | 2010-2016 | CROSSOVER 4 DOOR | 6 Cyl 3.0L, 6 Cyl 3.6L
- XTS | 2013-2019 | 4 DOOR NOTCHBACK, LUXURY 4 DOOR NOTCHBACK, PLATINUM 4 DOOR NOTCHBACK, PREMIUM 4 DOOR NOTCHBACK | 6 Cyl 3.6L
View More
View related parts
Cadillac Sensor Assembly, Engine Coolant Temperature
Part Number: 55591401
$22.22 MSRP: $41.92
You Save: $19.70 (47%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: SENSOR, Coolant Temperature (Engine Unit); Coolant Temperature Sensor, Temperature Sensor
- Replaces: 55353807
Fits the following Cadillac Models:
- ELR | 2014-2016 | 2 DOOR COUPE | 4 Cyl 1.4L Flex
View related parts
Cadillac Sensor Assembly, Engine Coolant Temperature
Part Number: 12641073
$12.52 MSRP: $23.62
You Save: $11.10 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: SENSOR, Coolant Temperature (Engine Unit)
Fits the following Cadillac Models:
- CT6 | 2017-2019 | PREMIUM 4 DOOR SEDAN | 4 Cyl 2.0L
View related parts
Cadillac Sensor Assembly, Engine Coolant Temperature (W/ Engine Coolant T)
Part Number: 12554944
$204.64 MSRP: $417.47
You Save: $212.83 (51%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: SENSOR, Computer Control Sensors
Fits the following Cadillac Models:
- Escalade | 2002 | EXT 3/4 TON
View related parts
Cadillac Sensor Assembly, Engine Coolant Temperature
Part Number: 25186240
$16.83 MSRP: $31.75
You Save: $14.92 (47%)
ADD TO CART
Product Specifications
- Other Name: SENSOR, Coolant Temperature (Engine Unit)
Fits the following Cadillac Models:
- CT5 | 2022-2024 | V-SERIES NOTCHBACK-BLACKWING | 8 Cyl 6.2L
- CT6 | 2019-2020 | 4 DOOR SEDAN, PLATINUM 4 DOOR SEDAN, V-SPORT 4 DOOR SEDAN | 8 Cyl 4.2L
- Escalade | 2021-2024 | 1/2 TON, YUKON XL/DENALI XL/ESCALADE ESV, YUKON/DENALI/ESCALADE | 8 Cyl 5.3L, 8 Cyl 6.2L
View More
View related parts
Cadillac Sensor, Eng Cool Temp
Part Number: 55488246
$5.18 MSRP: $9.78
You Save: $4.60 (48%)
ADD TO CART
Product Specifications
- Other Name: Coolant Temperature Sensor, Temperature Sensor
Fits the following Cadillac Models:
- CT4 | 2020-2024 | LUXURY SEDAN, SEDAN, SPORT SEDAN | 4 Cyl 2.0L
- CT5 | 2020-2024 | LUXURY SEDAN EXT, LUXURY SEDAN EXTENDED, SEDAN EXT, SEDAN EXTENDED, SPORT SEDAN EXT, SPORT SEDAN EXTENDED, V-SERIES SPORT SEDAN EXT, V-SERIES SPORT SEDAN EXTENDED | 4 Cyl 2.0L, 6 Cyl 3.0L
- CT6 | 2019-2020 | 4 DOOR SEDAN, BASE 4 DOOR SEDAN, PLATINUM 4 DOOR SEDAN, PREMIUM 4 DOOR SEDAN | 4 Cyl 2.0L, 6 Cyl 3.6L
- LYRIQ | 2023-2024 | BEV 4 DOOR , LUX BEV 4 DOOR , SPORT BEV 4 DOOR , TECH BEV 4 DOOR
- XT4 | 2019-2024 | All Purpose 4 Door Base, ALL PURPOSE 4 DOOR BASE, All Purpose 4 Door Luxury, ALL PURPOSE 4 DOOR LUXURY, All Purpose 4 Door Sport, ALL PURPOSE 4 DOOR SPORT | 4 Cyl 2.0L
- XT5 | 2020-2024 | CROSSOVER 4 DOOR, Crossover 4 Door , CROSSOVER 4 DOOR , LUXURY CROSSOVER 4 DOOR, Luxury Crossover 4 Door , LUXURY CROSSOVER 4 DOOR , Sport Crossover 4 Door , SPORT CROSSOVER 4DOOR | 4 Cyl 2.0L, 6 Cyl 3.6L
- XT6 | 2020-2024 | Base X-Over 4 Door, BASE X-OVER 4DOOR, Luxury X-Over 4 Door, LUXURY X-OVER 4DOOR, Sport X-Over 4 Door, SPORT X-OVER 4DOOR | 4 Cyl 2.0L, 6 Cyl 3.6L
View More
View related parts
Cadillac Sensor Assembly, Eng Cool Temp (Part Of Cooling System)
Part Number: 55497116
$7.12 MSRP: $12.94
You Save: $5.82 (45%)
Ships in 1-3 Business Days
ADD TO CART
Fits the following Cadillac Models:
- CT4 | 2020-2024 | LUXURY SEDAN, SEDAN, SPORT SEDAN, V-SERIES SPORT SEDAN | 4 Cyl 2.0L, 4 Cyl 2.7L
- CT5 | 2020-2024 | LUXURY SEDAN EXT, LUXURY SEDAN EXTENDED, SEDAN EXT, SEDAN EXTENDED, SPORT SEDAN EXT, SPORT SEDAN EXTENDED | 4 Cyl 2.0L
- CT6 | 2019 | 4 DOOR SEDAN, BASE 4 DOOR SEDAN, PREMIUM 4 DOOR SEDAN | 4 Cyl 2.0L
- Escalade | 2021-2023 | 1/2 TON, YUKON XL/DENALI XL/ESCALADE ESV, YUKON/DENALI/ESCALADE | 6 Cyl 3.0L Diesel
- LYRIQ | 2023-2024 | BEV 4 DOOR , LUX BEV 4 DOOR , SPORT BEV 4 DOOR , TECH BEV 4 DOOR
- XT4 | 2019-2024 | All Purpose 4 Door Base, ALL PURPOSE 4 DOOR BASE, All Purpose 4 Door Luxury, ALL PURPOSE 4 DOOR LUXURY, All Purpose 4 Door Sport, ALL PURPOSE 4 DOOR SPORT | 4 Cyl 2.0L, 4 Cyl 2.0L Diesel
- XT5 | 2020-2024 | CROSSOVER 4 DOOR, Crossover 4 Door , CROSSOVER 4 DOOR , LUXURY CROSSOVER 4 DOOR, Luxury Crossover 4 Door , LUXURY CROSSOVER 4 DOOR | 4 Cyl 2.0L
- XT6 | 2022-2024 | Base X-Over 4 Door, BASE X-OVER 4DOOR | 4 Cyl 2.0L
View More
View related parts
Cadillac Sensor Asm,Engine Coolant Temperature Gage
Part Number: 10045847
$36.72 MSRP: $74.92
You Save: $38.20 (51%)
ADD TO CART
Product Specifications
- Other Name: SENSOR, Computer Control Sensors; Coolant Sensor
Fits the following Cadillac Models:
- Cimarron | 1982-1986 | CIMARRON | 4 Cyl 1.8L, 4 Cyl 2.0L
- Commercial Chassis | 1982-1984 | COMMERCIAL CHASSIS | 8 Cyl 6.0L
- Deville | 1982-1986 | 2 DOOR, 4 DOOR, BROUGHAM 2 DOOR, BROUGHAM 2 DOOR FWD, BROUGHAM 4 DOOR, BROUGHAM 4 DOOR FWD, FORMAL LIMOUSINE, FUNERAL COACH, LIMOUSINE, LIMOUSINE 4 DOOR, LIMOUSINE 4 DOOR CTR PART | 6 Cyl 4.1L, 6 Cyl 4.3L Diesel, 8 Cyl 4.1L
- Eldorado | 1982-1985 | BIARRITZ, COMMERCIAL CHASSIS, ELDORADO | 6 Cyl 4.1L, 8 Cyl 4.1L
- Fleetwood | 1982-1986 | 2 DOOR, 4 DOOR, BROUGHAM 2 DOOR, BROUGHAM 2 DOOR FWD, BROUGHAM 2 DOOR RWD, BROUGHAM 4 DOOR, BROUGHAM 4 DOOR FWD, BROUGHAM 4 DOOR RWD, FORMAL LIMOUSINE, FUNERAL COACH, LIMOUSINE, LIMOUSINE 4 DOOR, LIMOUSINE 4 DOOR CTR PART | 6 Cyl 4.1L, 6 Cyl 4.3L Diesel, 8 Cyl 4.1L, 8 Cyl 6.0L
- Seville | 1982-1985 | SEVILLE | 6 Cyl 4.1L, 8 Cyl 4.1L
View More
View related parts
Cadillac Sensor,Engine Coolant Temperature
Part Number: 90570185
$22.84 MSRP: $43.10
You Save: $20.26 (48%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: SENSOR, Coolant Temperature (Engine Unit); Coolant Temperature Sensor, Temperature Sensor
Fits the following Cadillac Models:
- CTS | 2003-2004 | 4 DOOR, 4 DOOR RHD, 4 DOOR(RHD), V 4 DOOR | 6 Cyl 3.2L
View related parts
Cadillac Sensor Assembly, Engine Coolant Temperature Gage
Part Number: 10232601
$17.96 MSRP: $76.18
You Save: $58.22 (77%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: SENSOR, Coolant Temperature (Engine Unit)
Fits the following Cadillac Models:
- Cimarron | 1987-1988 | CIMARRON | 6 Cyl 2.8L
View related parts
Cadillac Switch,Fan Control
Part Number: 3040674
Product Specifications
- Other Name: SWITCH, Engine Air Cooling(Electrical); Fan Switch, Switch
Fits the following Cadillac Models:
- Cimarron | 1982-1986 | CIMARRON | 4 Cyl 1.8L, 4 Cyl 2.0L
View related parts
Cadillac Switch Asm,Engine Coolant Temperature Indicator
Part Number: 14047196
Product Specifications
- Other Name: SWITCH, Coolant Temperature (Engine Unit)
Fits the following Cadillac Models:
- Cimarron | 1983-1986 | CIMARRON | 4 Cyl 2.0L
View related parts
Cadillac Sender, Temperature
Part Number: 1616825
Product Specifications
- Other Name: SWITCH, Coolant Temperature; Temperature Sending Unit
Fits the following Cadillac Models:
- Commercial Chassis | 1982-1984 | COMMERCIAL CHASSIS | 8 Cyl 6.0L

| Page 1 of 3 |Next >

1-20 of 49 Results

Cadillac Coolant Temperature Sensor

For superior quality and affordable Cadillac Coolant Temperature Sensors, consider our website. We proudly present a wide selection of genuine Cadillac Coolant Temperature Sensors at unbeatable prices. These OEM parts, supported by the manufacturer's warranty, are also eligible for our hassle-free return policy and swift delivery service.

Cadillac Coolant Temperature Sensor Parts Questions & Experts Answers

Sensor Assembly, Engine Coolant Temperature
12608814
Q: Where is the Coolant Temperature Sensor located, and How to remove and install on Cadillac Escalade?
A:
On 6.0L models, the ECT sensor is located on the left cylinder head, in front of cylinder No. 1, just below the valve cover, while on non-6.0L models, it is positioned to the right of the throttle body, next to the thermostat housing. Begin by draining the cooling system to a level below the ECT sensor. For non-6.0L models, remove the air intake duct. Disconnect the electrical connector from the ECT sensor, then unscrew and remove the sensor. If reinstalling the old sensor, apply thread sealant to the threads; a new sensor should already have sealant applied. Installation follows the reverse order of removal, ensuring the ECT sensor is tightened to the specified torque. Finally, refill the cooling system.

Related Cadillac Parts

Browse by Model