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Genuine GMC Sonoma MAP Sensor
Manifold Air Pressure Sensor- Select Vehicle by Model
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5 MAP Sensors found
GMC Sonoma Sensor,Map
Part Number: 12569240$61.84 MSRP: $122.71You Save: $60.87 (50%)Ships in 1-3 Business Days
GMC Sonoma SENSOR ASM,MAP
Part Number: 19418808$72.39 MSRP: $143.62You Save: $71.23 (50%)Ships in 1 Business Day
GMC Sonoma SENSOR ASM,MAP
Part Number: 19418807$74.35 MSRP: $147.51You Save: $73.16 (50%)Ships in 1-3 Business Days
GMC Sonoma MAP Sensor
GMC Sonoma MAP Sensor is an important sensor that used to measure positive air pressure of intake manifold entering the vehicle engine and convey real-time information to the ECU for the setting of fuel injection calibrate. In fuel injection systems, MAP sensor is employed to calculate density of air together with estimating proper fuel/air mixture that is necessary to burn fuel. Sonoma cars may use the MAP sensor, a mass airflow sensor, or both depending on if it is a forced induction engine. They also include helping in the on-board diagnostics, and in the string testing of the Exhaust Gas Recirculation (EGR) valve. In general, MAP sensor plays a crucial role in fuel control, ignition control, improving the overall driveability of the car and so on.
Each OEM GMC Sonoma 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.
GMC Sonoma MAP Sensor Parts Questions & Experts Answers
- Q: How to check and replace Camshaft Position Sensor,Coolant Temperature Sensor,Crankshaft Position Sensor,Intake Manifold Temperature Sensor,Knock Sensor,Oxygen Sensor,Vehicle Speed Sensor,Neutral Safety Switch,MAP Sensor and Throttle Position Sensor on Chevrolet Blazer,S10,GMC Jimmy and Sonoma?A: Various engine sensors and components have checking procedures,the engine coolant temperature (ECT) sensor is a thermistor that changes resistance with temperature, and a failure in the circuit can cause trouble codes. The resistance should be measured when cold and warm while ensuring reference voltage from PCM is around 5.0 volts for the verification. Manifold Absolute Pressure (MAP) Sensor monitors changes in intake manifold pressure then varies its voltage output accordingly. Look at the reference voltage and signal voltage with the ignition on and engine off, and observe voltage changes as the engine's vacuum changes. Intake Air Temperature (IAT) Sensor acts as a thermistor where you can measure its resistance at different temperatures to make sure it changes as expected. Also, use a scan tool to monitor the IAT sensor for performance. The oxygen sensor in exhaust detects oxygen content which you can check its millivolt signal while warming up your engine. Check whether the oxygen sensor heater has correct voltage or not. Vehicle Speed Sensor (VSS) provides speed data to PCM which can be checked for reference voltage. Depending on the type of engine, Camshaft Sensor and Crankshaft Sensor should be checked for resistance and proper signal output. Finally, Knock Sensors detect engine knock which should be checked for reference voltage and resistance. If any component fails these checks, replacement may be necessary.
Related GMC Sonoma Parts
GMC Sonoma Oxygen Sensor
GMC Sonoma Coolant Temperature Sensor
GMC Sonoma Knock Sensor
GMC Sonoma Throttle Position Sensor
GMC Sonoma Crankshaft Position Sensor
GMC Sonoma Camshaft Position Sensor
GMC Sonoma Vehicle Speed Sensor
GMC Sonoma Automatic Transmission Shift Position Sensor Switch
GMC Sonoma Mass Air Flow Sensor