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2003 Chevrolet Silverado 1500 LS 4.8L MIL Lamp on
Posted to GM Driveability on 4/27/2011 6 Replies

OKY-DOKEY- this vehicle has been in and out for almost 2 years. oriinally it came in with eng lite on for o2 sensor slow, replaced and was ok for a while, then came in with misfire on entire right right side, if erased code would be ok until driven then would ...

6 Replies Received (View Replies)

  Related Documents & Media  2003 Chevrolet Silverado 1500 LS

 
Message Closed w/Summary

car Vehicle Data

2003 Chevrolet Silverado 1500 LS

VIN 2GCEK19V83
Engine4.8 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / multi
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways, Intermittently

Trouble Codes

P0157Heated Oxygen Sensor (Bank 2 Sensor 2) Circuit Low Voltage
P0449PCM Internal Fault
P0455EVAP System Very Large Leak Detected
Message Closed w/Summary

car Vehicle Data

2003 Chevrolet Silverado 1500 LS

VIN 2GCEK19V83
Engine4.8 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / multi
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways, Intermittently

Trouble Codes

P0157Heated Oxygen Sensor (Bank 2 Sensor 2) Circuit Low Voltage
P0449PCM Internal Fault
P0455EVAP System Very Large Leak Detected