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2009 Chevrolet Cobalt LT 2.2L Excessive Emissions, No Start, Poor Idle Quality, Surge, Stall, MIL Lamp on
Posted to GM Driveability on 5/5/2014 12 Replies

Help me please. Car is very hard to start and will not idle on its own. Exhaust smells very bad when you can get it to run. It runs like exhaust cam is out of time. The ecm is commanding solenoid but the Exhaust cmp angle data reads 0 all the time. I have good...

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car Vehicle Data

2009 Chevrolet Cobalt LT

VIN 1G1AT58H39
Engine2.2 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, No Start, Poor Idle Quality, Surge, Stall, MIL Lamp On
OccursAlways

Trouble Codes

P0014Camshaft 2 Position Sensor Target Performance (Bank 1 Sensor 2)
P0106Manifold Air Pressure Sensor Range/Performance
Message Closed w/FIX

car Vehicle Data

2009 Chevrolet Cobalt LT

VIN 1G1AT58H39
Engine2.2 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, No Start, Poor Idle Quality, Surge, Stall, MIL Lamp On
OccursAlways

Trouble Codes

P0014Camshaft 2 Position Sensor Target Performance (Bank 1 Sensor 2)
P0106Manifold Air Pressure Sensor Range/Performance