How to replace the Mass Air Flow Sensor on Cadillac CTS?

The first step to replace Mass Air Flow Sensor (MAF)/intake air temperature (IAT) sensor is to toggle the ignition off while removing the maf electrical connector. The air cleaner intake duct must be taken off first before removing fasteners from the maf sensor. Extract the maf sensor unit while removing its accompanying seal then eliminate the used seal. The new maf sensor needs to be installed by placing the maf sensor seal and maf sensor into position and fastening it with maf sensor screws that should be tightened to 4 n.m (35 lb in) according to service precautions advice. The maf sensor installation requires returning the air cleaner intake duct to its position after reconnecting the maf electrical connector.

How to replace the Mass Air Flow Sensor with the Intake Air Temperature Sensor on Cadillac Escalade?

When changing the Mass Air Flow Sensor into an intake Air Temperature Sensor the sensor requires gentle handling to prevent hurting the honeycell opening and maintain the sensor's elements free from solvents and lubricants. The air duct installation requires a little amount of non-silicone lubricant. The first step involves taking out the air cleaner outlet resonator that is connected to the Mass Air Flow Sensor/iat sensor. The installation procedure begins when the technician disconnects the engine wiring harness electrical connector from the Mass Air Flow Sensor/iat sensor and loosens the Mass Air Flow Sensor/iat sensor adapter clamp before extracting the sensor out of its air cleaner assembly position. To install the Mass Air Flow Sensor/iat sensor place it in the air cleaner assembly while aligning the embossed arrow toward the motor direction. Secure the Mass Air Flow Sensor/iat sensor adapter clamp at 4 nm (35 lb in) while connecting the engine wiring harness electrical connector to the Mass Air Flow Sensor/iat sensor. Reinstall the air cleaner outlet resonator as the last step.

OEM Cadillac Mass Air Flow Sensor

MAF Sensor Meter

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34 Mass Air Flow Sensors found

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Cadillac Mass Air Flow Sensor Part Number: 15875837
$118.91 MSRP: $241.52
You Save: $122.61 (51%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Sensor, Computer Control Sensors; Manifold Sensor Assembly; Manifold Sensor; Air Mass Sensor
- Replaced by: 19355502
Fits the following Cadillac Models:
- CTS | 2008-2011 | Base, Luxury, Performance, Premium, V | 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L GAS, 8 Cyl 6.2 L GAS
- SRX | 2007-2009 | Base | 6 Cyl 3.6 L GAS
- STS | 2008-2011 | Base, Platinum | 6 Cyl 3.6 L GAS
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Cadillac Mass Air Flow Sensor Part Number: 19112618
$168.62 MSRP: $301.35
You Save: $132.73 (45%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Sensor Assembly, Mass Airflow (Remanufacture); Manifold Sensor; Air Mass Sensor
- Replaces: 88961010
Fits the following Cadillac Models:
- DeVille | 1996-1999 | Base, Concours, d'Elegance | 8 Cyl 4.6 L GAS
- Eldorado | 1996-1999 | Base, ESC, ETC | 8 Cyl 4.6 L GAS
- Seville | 1996-1999 | SLS, STS | 8 Cyl 4.6 L GAS
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Cadillac Mass Air Flow Sensor Part Number: 19112534
$168.19 MSRP: $299.32
You Save: $131.13 (44%)
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Product Specifications
- Other Name: Sensor Assembly, Mass Airflow (Remanufacture); MAP Sensor; M.A.P. Sensor; Air Mass Sensor; Sensor, Computer Control Sensors
- Replaces: 24500737, 88961003, 88961001, 88961004
Fits the following Cadillac Models:
- Eldorado | 1992-1993 | Base, Sport, Touring | 8 Cyl 4.6 L GAS, 8 Cyl 4.9 L GAS
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Cadillac Mass Air Flow Sensor Part Number: 12721126
$46.57 MSRP: $89.64
You Save: $43.07 (49%)
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Product Specifications
- Other Name: Sensor Assembly-Mass Airflow; Air Mass Sensor; Sensor, Computer Control Sensors
Fits the following Cadillac Models:
- CT5 | 2022-2024 | V Blackwing | 8 Cyl 6.2 L GAS
- Escalade | 2023 | V | 8 Cyl 6.2 L GAS
- Escalade ESV | 2023 | V | 8 Cyl 6.2 L GAS
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Cadillac Mass Air Flow Sensor Part Number: 19351887
Product Specifications
- Other Name: Sensor Assembly, Mass Airflow; Air Mass Sensor
- Replaces: 10349461, 15911983, 19330124
Fits the following Cadillac Models:
- DTS | 2006-2011 | Base, Livery, Luxury, Platinum, Premium | 8 Cyl 4.6 L GAS
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Cadillac Mass Air Flow Sensor Part Number: 19332972
$194.28 MSRP: $348.48
You Save: $154.20 (45%)
Product Specifications
- Other Name: Sensor Kit, Mass Airflow; Air Mass Sensor; Sensor Kit, Computer Control Sensors; Sensor, Computer Control Sensors
- Replaces: 19207203, 25008308, 25008307, 25179711
Fits the following Cadillac Models:
- Escalade | 1999-2000 | Base | 8 Cyl 5.7 L GAS
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Cadillac Mass Air Flow Sensor Part Number: 23256991
Product Specifications
- Other Name: Sensor Assembly-Mass Airflow; Air Mass Sensor; Sensor, Computer Control Sensors
- Replaces: 10393948
Fits the following Cadillac Models:
- CTS | 2009-2015 | Base, Luxury, Performance, Premium, V | 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L GAS, 8 Cyl 6.2 L GAS
- Escalade | 2009-2014 | Base, Hybrid, Hybrid Platinum, Luxury, Platinum, Premium | 8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV), 8 Cyl 6.2 L FLEX
- Escalade ESV | 2009-2014 | Base, Luxury, Platinum, Premium | 8 Cyl 6.2 L FLEX
- Escalade EXT | 2009-2013 | Base, Luxury, Premium | 8 Cyl 6.2 L FLEX
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Cadillac Mass Air Flow Sensor Part Number: 12573350
Product Specifications
- Other Name: Sensor Assembly-Mass Airflow; Air Mass Sensor; Sensor, Computer Control Sensors
Fits the following Cadillac Models:
- XLR | 2004-2006 | Base | 8 Cyl 4.6 L GAS
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Cadillac Mass Air Flow Sensor Part Number: 19330122
Product Specifications
- Other Name: Sensor Assembly, Mass Airflow; Air Mass Sensor; Sensor, Computer Control Sensors
- Replaces: 25341604
Fits the following Cadillac Models:
- CTS | 2006-2007 | V | 8 Cyl 6.0 L GAS
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Cadillac Mass Air Flow Sensor Part Number: 25940911
Product Specifications
- Other Name: Sensor Assembly-Mass Airflow; Air Mass Sensor; Sensor, Computer Control Sensors
- Replaces: 15828006
Fits the following Cadillac Models:
- XLR | 2007-2009 | Base, Platinum | 8 Cyl 4.6 L GAS
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Cadillac Temperature Sensor Part Number: 8997574
Product Specifications
- Other Name: Sensor, A/C; Air Charge Temperature Sensor; Intake Air Temperature Sensor; Air Temperature Sensor; Air Intake Temperature Sensor; Computer Control Sensors; Air Cleaner Controls; Intake Sensor
Fits the following Cadillac Models:
- Fleetwood | 1984 | Formal | 8 Cyl 6.0 L GAS
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Cadillac Temperature Sensor Part Number: 8997493
Product Specifications
- Other Name: Sensor Package; Air Charge Temperature Sensor; Intake Air Temperature Sensor; Air Intake Temperature Sensor; Air Cleaner Controls; Air Cleaner Intake; Sensor.
Fits the following Cadillac Models:
- Seville | 1986-1987 | Base, Elegante | 8 Cyl 4.1 L GAS
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Cadillac Temperature Sensor Part Number: 8997787
Product Specifications
- Other Name: Sensor, Air Cleaner; Air Charge Temperature Sensor; Intake Air Temperature Sensor; Air Temperature Sensor; Air Intake Temperature Sensor; Vacuum Valve; Air Cleaner Controls; Intake Sensor; Intake Valve
Fits the following Cadillac Models:
- Fleetwood | 1993 | Base, Brougham | 8 Cyl 5.7 L GAS
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Cadillac Mass Air Flow Sensor Part Number: 12566846
Product Specifications
- Other Name: Sensor, Computer Control Sensors; Air Mass Sensor
Fits the following Cadillac Models:
- CTS | 2004-2007 | Base | 6 Cyl 2.8 L GAS, 6 Cyl 3.6 L GAS
- SRX | 2004-2006 | Base | 6 Cyl 3.6 L GAS
- STS | 2005-2007 | Base | 6 Cyl 3.6 L GAS
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Cadillac Mass Air Flow Sensor Part Number: 12567377
Product Specifications
- Other Name: Sensor, Computer Control Sensors; Air Mass Sensor
Fits the following Cadillac Models:
- SRX | 2004-2006 | Base | 8 Cyl 4.6 L GAS
- STS | 2005-2007 | Base | 8 Cyl 4.6 L GAS
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Cadillac Mass Air Flow Sensor Part Number: 25007834
Product Specifications
- Other Name: Sensor, Computer Control Sensors; Air Mass Sensor
Fits the following Cadillac Models:
- Brougham | 1987-1988 | Base, d'Elegance | 8 Cyl 5.0 L GAS
- DeVille | 1987-1988 | Base, d'Elegance, Touring | 8 Cyl 4.1 L GAS, 8 Cyl 4.5 L GAS
- Fleetwood | 1987-1988 | 60 Special, 75, 75 Formal, Base, d'Elegance | 8 Cyl 4.1 L GAS, 8 Cyl 4.5 L GAS
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Cadillac Mass Air Flow Sensor Part Number: 25007539
Product Specifications
- Other Name: Sensor, Computer Control Sensors; Air Mass Sensor; Sensor
Fits the following Cadillac Models:
- DeVille | 1985 | Base, Cabriolet, d'Elegance | 6 Cyl 4.3 L DIESEL, 8 Cyl 4.1 L GAS
- Fleetwood | 1985 | 75, 75 Formal, Base, Brougham, Brougham d'Elegance, d'Elegance | 6 Cyl 4.3 L DIESEL, 8 Cyl 4.1 L GAS, 8 Cyl 5.7 L DIESEL
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Cadillac Mass Air Flow Sensor Part Number: 25007936
Product Specifications
- Other Name: Sensor, Computer Control Sensors; Air Mass Sensor
Fits the following Cadillac Models:
- DeVille | 1986 | d'Elegance, Touring | 8 Cyl 4.1 L GAS
- Fleetwood | 1986 | 75, 75 Formal, Base, Brougham, Brougham d'Elegance | 8 Cyl 4.1 L GAS, 8 Cyl 5.0 L GAS
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Cadillac Mass Air Flow Sensor Part Number: 90528435
Product Specifications
- Other Name: Sensor, Computer Control Sensors; Air Mass Sensor; Manifold Sensor
- Replaces: 09193533, 9193533, 93171760
Fits the following Cadillac Models:
- Catera | 1999-2001 | Base, Sport | 6 Cyl 3.0 L GAS
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Cadillac Mass Air Flow Sensor Part Number: 90541591
Product Specifications
- Other Name: Sensor, Mass Air Flow; Air Mass Sensor; Sensor, Computer Control Sensors
Fits the following Cadillac Models:
- Catera | 1997-1998 | Base | 6 Cyl 3.0 L GAS

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Cadillac Mass Air Flow Sensor

Choose OEM Mass Air Flow Sensor, you're making the optimal decision for superior quality and perfect performance. You can feel confident because each component goes through stringent quality checks. Every part is carefully built to comply with Cadillac's factory specifications. You'll enjoy a smooth, worry-free installation that fits just right. At ChevyPartsDeal.com, you'll find it easy to get top-quality OEM Cadillac Mass Air Flow Sensor. You can shop at highly competitive prices and protect your budget. All our genuine Cadillac parts include a dependable manufacturer's warranty. You'll also appreciate our straightforward return policy and swift delivery services for extra convenience.

Cadillac Mass Air Flow Sensor follows the incoming air closely to ensure that delivery of fuel is razor sharp. Cadillac has developed its reputation on daring style, sharp handling, and cabins that are more like a contemporary lounge. Since 1902, Cadillac has stretched luxurious concepts that include sweeping dash screens, cushion seats, and whisper-quiet rides. There is a blend of legacy and progressive technology to which drivers are hooked and relish secure acceleration, user-friendly controls, and recognizable crest. In 2024, Cadillac introduced the hand-crafted Celestiq featuring a glass roof and a full-width screen, which demonstrates that risk is the driver of evolution. All the models are tight, intelligent, and focused on driver pleasure. The silence of cabins, tuning of the chassis, and cradling seat make road trips remain serene. The Mass Air Flow Sensor is an intake stream sensor that determines the rate of oxygen rush in the intake stream to the combustion chambers and transmits this data to the control module in order to synchronize the fuel pulses in milliseconds. The dirty Mass Air Flow Sensor distorts the readings, thus throttle response decelerates and stalling makes inroads. Check the Mass Air Flow Sensor frequently and clear away debris before the hot wire of the sensor or the vane meter permanently drifts.

Cadillac Mass Air Flow Sensor Parts and Q&A

Mass Air Flow Sensor
19330121
Q: How to replace the Mass Air Flow Sensor on Cadillac CTS?
A:
The first step to replace Mass Air Flow Sensor (MAF)/intake air temperature (IAT) sensor is to toggle the ignition off while removing the maf electrical connector. The air cleaner intake duct must be taken off first before removing fasteners from the maf sensor. Extract the maf sensor unit while removing its accompanying seal then eliminate the used seal. The new maf sensor needs to be installed by placing the maf sensor seal and maf sensor into position and fastening it with maf sensor screws that should be tightened to 4 n.m (35 lb in) according to service precautions advice. The maf sensor installation requires returning the air cleaner intake duct to its position after reconnecting the maf electrical connector.
Mass Air Flow Sensor
19351885
Q: How to replace the Mass Air Flow Sensor with the Intake Air Temperature Sensor on Cadillac Escalade?
A:
When changing the Mass Air Flow Sensor into an intake Air Temperature Sensor the sensor requires gentle handling to prevent hurting the honeycell opening and maintain the sensor's elements free from solvents and lubricants. The air duct installation requires a little amount of non-silicone lubricant. The first step involves taking out the air cleaner outlet resonator that is connected to the Mass Air Flow Sensor/iat sensor. The installation procedure begins when the technician disconnects the engine wiring harness electrical connector from the Mass Air Flow Sensor/iat sensor and loosens the Mass Air Flow Sensor/iat sensor adapter clamp before extracting the sensor out of its air cleaner assembly position. To install the Mass Air Flow Sensor/iat sensor place it in the air cleaner assembly while aligning the embossed arrow toward the motor direction. Secure the Mass Air Flow Sensor/iat sensor adapter clamp at 4 nm (35 lb in) while connecting the engine wiring harness electrical connector to the Mass Air Flow Sensor/iat sensor. Reinstall the air cleaner outlet resonator as the last step.