Where is the MAF/IAT sensor located and how do you remove it for Cadillac DeVille and DTS?

The sensor for Intake Manifold Temperature (IMT) stands right at the air cleaner on the air intake duct. To start with, one must remove the cable from a negative battery terminal. Next, detach the electrical connector from the MAF/IMT sensor. After that, it is important to unscrew the screws that hold MAF/IMT sensor to both the air filter housing and the air intake duct. It must be taken off from either place. Finally, reinstalling is a simple thing as described above.

Genuine Cadillac Deville Mass Air Flow Sensor

MAF Sensor Meter

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4 Mass Air Flow Sensors found

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Cadillac Deville SENSOR,A/C
Part Number: 6484244
Product Specifications
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982 Cadillac Deville | 2 DOOR, 4 DOOR, BROUGHAM 2 DOOR, BROUGHAM 4 DOOR | 6 Cyl 4.1L
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Cadillac Deville Sensor Pkg
Part Number: 8997574
Product Specifications
- Other Name: SENSOR, Computer Control Sensors
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1984 Cadillac Deville | 2 DOOR, 4 DOOR, BROUGHAM 2 DOOR, BROUGHAM 4 DOOR, FORMAL LIMOUSINE, LIMOUSINE | 8 Cyl 4.1L
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Cadillac Deville Sensor Pkg
Part Number: 8997493
Product Specifications
- Other Name: SENSOR, Air Cleaner Intake
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985-1989 Cadillac Deville | 2 DOOR, 4 DOOR, 60 SPECIAL 4 DOOR, BROUGHAM 2 DOOR FWD, BROUGHAM 4 DOOR FWD, CONVERSION, FUNERAL COACH, LIMOUSINE 4 DOOR, LIMOUSINE 4 DOOR CTR PART | 8 Cyl 4.1L, 8 Cyl 4.5L
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Cadillac Deville Sensor Asm,Mass Airflow
Part Number: 19179717
Product Specifications
- Other Name: SENSOR, Computer Control Sensors
- Replaces: 03540523, 3540523
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-1999 Cadillac Deville | 4 DOOR, DEVILLE, SLS, STS | 8 Cyl 4.6L

Cadillac Deville Mass Air Flow Sensor

The Mass Air Flow Sensor (MAF) is used in Cadillac DeVille cars to enhance the functionality of the engine since it is in charge of measuring the amount of air that is required in the engine. This information is then sent to the Powertrain Control Module which alters the pulse of fuel injector to provide the correct a/f mixture. There are several varieties of Mass Air Flow Sensor, including Vane Meter (VAF) and Hot Wire sensors; their working principles to measure airflow differ. The VAF sensor employs a spring mounted vane to detect the flow while the Hot Wire measures the change in current in a heated wire that is placed in the airflow. But both of them, including the Hot Wire sensor which is very accurate, can be damaged by contaminants and less accurate. The MAF sensor has to be frequently checked to ensure that it works properly because when the MAF sensor fails to work well, it causes; poor acceleration, stalling, and wrong air-fuel ratios.

Each OEM Cadillac Deville Mass Air Flow Sensor 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.

Cadillac Deville Mass Air Flow Sensor Parts Questions & Experts Answers

Sensor Asm,Mass Airflow
19179717
Q: Where is the MAF/IAT sensor located and how do you remove it for Cadillac DeVille and DTS?
A: The sensor for Intake Manifold Temperature (IMT) stands right at the air cleaner on the air intake duct. To start with, one must remove the cable from a negative battery terminal. Next, detach the electrical connector from the MAF/IMT sensor. After that, it is important to unscrew the screws that hold MAF/IMT sensor to both the air filter housing and the air intake duct. It must be taken off from either place. Finally, reinstalling is a simple thing as described above.