How to replace the MAP Sensor on Buick Lucerne?

To replace the Manifold Absolute Pressure Sensor, first remove the intake manifold cover to replace it. Next, disconnect manifold absolute pressure (MAP) sensor electrical conn, and also if needed, remove the spark plug wire clip from the intake manifold bracket. Next, disconnect the upper intake manifold bolts and remove the MAP sensor and its bracket and lastly the MAP sensor seal on the upper intake manifold. For installation, install the MAP sensor seal into upper intake manifold then MAP sensor and bracket. Make sure you install the bolts for the upper intake manifold and tighten them up at an angle of 25 Nm (18 lb ft). Reinstall the spark plug wire clip to the intake manifold bracket, MAP sensor electrical connector, and lastly, install the intake manifold cover, if required.

OEM Buick Lucerne MAP Sensor

Manifold Air Pressure 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).

2 MAP Sensors found

View related parts
Buick Lucerne M.A.P. Sensor
Part Number: 55573248
$30.16 MSRP: $56.65
You Save: $26.49 (47%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor, Computer Control; Air Pressure Sensor; Height Adaptation; Manifold Absolute Pressure Sensor; MAP Sensor; Ignition Module; Sensor; Sensor, Turbocharger/Supercharger
- Replaces: 12591290, 93192107
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2009-2011 Buick Lucerne | CX, CXL, CXL Special Edition | 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS
View related parts
Buick Lucerne M.A.P. Sensor
Part Number: 19418808
$73.36 MSRP: $143.62
You Save: $70.26 (49%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Sensor, Computer Control Sensors; MAP Sensor; Valve Assembly
- Replaces: 16249939, 09359409, 12614973, 16187556, 9359409
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2011 Buick Lucerne | CX, CXL, CXS, Super | 6 Cyl 3.8 L GAS, 8 Cyl 4.6 L GAS

Buick Lucerne MAP Sensor

Our website offers an extensive catalog of genuine Buick Lucerne MAP Sensor at unbeatable prices. Every OEM Buick Lucerne MAP Sensor comes with a manufacturer's warranty, an easy return policy, and rapid delivery service. Don't miss out on this great opportunity!

Buick Lucerne MAP Sensor Parts Questions & Experts Answers

M.A.P. Sensor
55573248
Q: How to replace the MAP Sensor on Buick Lucerne?
A: To replace the Manifold Absolute Pressure Sensor, first remove the intake manifold cover to replace it. Next, disconnect manifold absolute pressure (MAP) sensor electrical conn, and also if needed, remove the spark plug wire clip from the intake manifold bracket. Next, disconnect the upper intake manifold bolts and remove the MAP sensor and its bracket and lastly the MAP sensor seal on the upper intake manifold. For installation, install the MAP sensor seal into upper intake manifold then MAP sensor and bracket. Make sure you install the bolts for the upper intake manifold and tighten them up at an angle of 25 Nm (18 lb ft). Reinstall the spark plug wire clip to the intake manifold bracket, MAP sensor electrical connector, and lastly, install the intake manifold cover, if required.