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2011 Chevrolet Cruze LT 1.4L Poor Idle Quality, MIL Lamp on
Posted to GM Driveability on 2/5/2015 17 Replies

This car came into our shop with poor idle quality and the mil lamp on. We replaced the MAP sensor and cleaned the mass air flow sensor. All the data looks good as far as I can tell except the intake manifold pressure PID. This is not the MAP pressure, that se...

17 Replies Received (View Replies)

  Related Documents & Media  2011 Chevrolet Cruze LT

 
Message Closed w/FIX

car Vehicle Data

2011 Chevrolet Cruze LT

VIN 1G1PF5S94B
Engine1.4 L / 4 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, MIL Lamp On
OccursAlways

Trouble Codes

P0106Manifold Air Pressure Sensor Range/Performance
P0171Fuel System Too Lean (Bank 1)
P1101ACM Crash Signal Received
Message Closed w/FIX

car Vehicle Data

2011 Chevrolet Cruze LT

VIN 1G1PF5S94B
Engine1.4 L / 4 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, MIL Lamp On
OccursAlways

Trouble Codes

P0106Manifold Air Pressure Sensor Range/Performance
P0171Fuel System Too Lean (Bank 1)
P1101ACM Crash Signal Received