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2003 Chevrolet Silverado 2500 6.0L Hesitation, MIL Lamp on
Posted to GM Driveability on 2/3/2012 25 Replies

Truck came in with p0300 code and obvious misfires that were cleared up with plugs and wires. He came back about a month later saying its doing the same thing and the engine light came back on. I drove it after checking codes (p0101 and p0200) and it drove fin...

25 Replies Received (View Replies)

  Related Documents & Media  2003 Chevrolet Silverado 2500

 
Message Closed w/FIX

car Vehicle Data

2003 Chevrolet Silverado 2500

VIN 1GCHK24U13
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsHesitation, MIL Lamp On
OccursUnder Load, Intermittently

Trouble Codes

P0101Mass Airflow Sensor Range/Performance
P0200Electronic Throttle Control System - Position
Message Closed w/FIX

car Vehicle Data

2003 Chevrolet Silverado 2500

VIN 1GCHK24U13
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsHesitation, MIL Lamp On
OccursUnder Load, Intermittently

Trouble Codes

P0101Mass Airflow Sensor Range/Performance
P0200Electronic Throttle Control System - Position