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Pontiac
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1993
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Lemans FWD L4-98 1.6L
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Repair and Diagnosis
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Sensors and Switches
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Sensors and Switches - Powertrain Management
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Sensors and Switches - Computers and Control Systems
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Manifold Pressure/Vacuum Sensor
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Service and Repair
Manifold Pressure/Vacuum Sensor: Service and Repair
MAP Sensor Location:
Other than checking for loose hoses and electrical connections, the only service possible is unit replacement if diagnosis shows sensor to be faulty.