2006 Pontiac Grand Prix "map sensor cause power reduce" Questions

...light. 50 miles later engine light goes out.. O2 sensors can cause this and often they clear up after a good run. I have the same problem, and fix new map sensor replace it, was broken in 3 ...

...Sensor (MAP) to monitor engine load. (NOTE: Some vehicles have a Barometric Pressure (BARO) sensor that is integral to the Mass Air Flow (MAF) sensor and do not have a MAP sensor. Other vehicles have ...

MAP sensor, truck will start and engine power is restored until the next episode. MAP sensor has been replaced. What else could it be? Sounds as if it is related to a Chev. This is usually caused by a

map sensor. what is map sensor and what is its job. and how long to let it go the MAP sensor ( manifold absolute pressure ) the sensor monitors the engine vacuum, as the vacuum decreases like when you

...MAP sensor cause my 04 Malibu Maxx go into engine power reduce mode? Yes..todays cars are so complex w ovr 1000codes. Each auto is different and unrelated sensors can make a mess. A datastream done w ...

...MAP sensor and your Throttle Position Sensor. Both of these sensors will allow your truck to run, but very poorly, with drastically reduced performance. A vacuum leak (or plugged line) going to the ...

...sensor, but the APP need to be in sequence with it. As for the EGR no it wont cause sluggish failure it is monitored by the MAF if the MAF fails then its back up by the MAP. For the reduced power ...

...accelerate. Does anyone have any ideas as what might be causing this. Many Thanks the MAP sensor has a short to ground problem so I would consider replacing it and checking the wires and

...MAP sensor faults (i.e. P0107, P0108), resolve these first before attempting to diagnose P2138 DTCs. Important: Refer to DTC P2138 in SI to confirm that the ETC pedal is operating correctly. Locate ...

...map sensor so I replaced that and it was not much help. So I got another code reading and now it says it has a bad o2 sensor I cleaned it with a sensor cleaner pushed on me by parts guy and I still ...