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2007 GMC Sierra 1500 Classic SL 4.8L Misfire, MIL Lamp on
Posted to GM Driveability on 8/5/2014 29 Replies

Hello All this one has been awful. The vehicle came in on the hook customer said it was running a little hot , oil light came on and he didn't think there was an issue. He kept driving it, check engine light started flashing a few minutes later of driving the ...

29 Replies Received (View Replies)

  Related Documents & Media  2007 GMC Sierra 1500 Classic SL

 
Message Closed w/FIX

car Vehicle Data

2007 GMC Sierra 1500 Classic SL

VIN 3GTEK14V67
Engine4.8 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On

Trouble Codes

P0300Multiple Misfire Detected
Message Closed w/FIX

car Vehicle Data

2007 GMC Sierra 1500 Classic SL

VIN 3GTEK14V67
Engine4.8 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On

Trouble Codes

P0300Multiple Misfire Detected