How do you remove the Manifold Absolute Pressure (MAP) Sensor for Chevrolet Cobalt,HHR and Saturn ION?

To remove the 2.2L and 2.4L engines, start by turning the ignition key to the OFF position. Then, disconnect the MAP sensor electrical connector and remove the mounting bolt. The MAP sensor is located on the intake manifold, just behind the throttle body on 2.2L and 2.4L engines.

Genuine Chevrolet HHR MAP Sensor

Manifold Air Pressure Sensor

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3 MAP Sensors found

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Chevrolet HHR Sensor Assembly, Map
Part Number: 55573248
$30.02 MSRP: $56.65
You Save: $26.63 (48%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: SENSOR, Computer Control Sensors
- Replaces: 12591290, 93192107
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2011 Chevrolet HHR | 5 DOOR HIGH ROOF HATCHBACK, 5 DOOR HIGH ROOF HATCHBACK SS, 5 DOOR HIGH ROOF PANEL, 5 DOOR HIGH ROOF PANEL SS, 5 DOOR UPLEVEL HIGH ROOF HATCHBACK, 5 DOOR UPLEVEL HIGH ROOF PANEL | 4 Cyl 2.2L, 4 Cyl 2.2L Flex, 4 Cyl 2.4L
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Chevrolet HHR SENSOR ASM,MAP
Part Number: 19418807
$74.35 MSRP: $147.51
You Save: $73.16 (50%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: M.A.P. Sensor, Map Sensor
- Replaces: 12614970, 16212460
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2007 Chevrolet HHR | 5 DOOR HIGH ROOF HATCHBACK, 5 DOOR HIGH ROOF PANEL, 5 DOOR UPLEVEL HIGH ROOF HATCHBACK, 5 DOOR UPLEVEL HIGH ROOF PANEL | 4 Cyl 2.2L, 4 Cyl 2.4L
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Chevrolet HHR Sensor Assembly, Map
Part Number: 12592016
Product Specifications
- Other Name: SENSOR, Computer Control Sensors; M.A.P. Sensor, Map Sensor
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2010 Chevrolet HHR | 5 DOOR HIGH ROOF HATCHBACK SS, 5 DOOR HIGH ROOF PANEL SS | 4 Cyl 2.0L

Chevrolet HHR MAP Sensor

The MAP Sensor in Chevrolet HHR cars is a very important same as in any car it shows the positive pressure air that is entering the intake manifold into the engine and communicates this info to the ECU for fuel regulating. In the calculation of air density and the air-fuel mixture for combustion, especially the speed-density method, it is crucial. For the naturally aspirated engines, either the MAP sensor or the mass airflow (MAF) sensor is incorporated but for forced induction engines, both are used. MAP sensor also helps in OBD II, in this case, it is used in the testing of functionality of EGR valve. While boost sensors work in measuring pressures in terms of above atmospheric or gauge pressure, MAP sensors work in measuring absolute pressure and never read negative pressure- the pressures necessary for accurate measurements that include fuel metering, ignition timing and other engine parameters.

Each OEM Chevrolet HHR MAP 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.

Chevrolet HHR MAP Sensor Parts Questions & Experts Answers

Sensor Assembly, Map
12592016
Q: How do you remove the Manifold Absolute Pressure (MAP) Sensor for Chevrolet Cobalt,HHR and Saturn ION?
A: To remove the 2.2L and 2.4L engines, start by turning the ignition key to the OFF position. Then, disconnect the MAP sensor electrical connector and remove the mounting bolt. The MAP sensor is located on the intake manifold, just behind the throttle body on 2.2L and 2.4L engines.