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2001 Chevrolet Silverado 1500 4.3L Misfire, MIL Lamp on
Posted to GM Driveability on 9/23/2002 19 Replies

Hello Guys, This vehicle is eating our lunch and dinner. Let's get to the point. Vehicle came in about 3 months ago, customer complaint service engine soon light was on. Scanned and found code po300 random [...] not verify a misfire at that time. Cleared po300...

19 Replies Received (View Replies)

  Related Documents & Media  2001 Chevrolet Silverado 1500

 
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car Vehicle Data

2001 Chevrolet Silverado 1500

VIN 1GCEC14W21
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / CSFI
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursUnder Load, Intermittently

Trouble Codes

P0300Multiple Misfire Detected
Message Closed

car Vehicle Data

2001 Chevrolet Silverado 1500

VIN 1GCEC14W21
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / CSFI
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursUnder Load, Intermittently

Trouble Codes

P0300Multiple Misfire Detected