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2001 Chevrolet Blazer LS 4.3L Hesitation, Cuts out, Stall, Misfire, MIL Lamp on
Posted to GM Driveability on 9/2/2009 11 Replies

Hi need some help from you gm techs. This blazer is driving us nuts. Intermitently while drving it will start missfiring bad to the point where you need to pull over due to lack of power then it will fix itself and start running great and not do it again for 2...

11 Replies Received (View Replies)

  Related Documents & Media  2001 Chevrolet Blazer LS

 
Message Closed w/FIX

car Vehicle Data

2001 Chevrolet Blazer LS

VIN 1GCNCT18W4
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsHesitation, Cuts Out, Stall, Misfire, MIL Lamp On
OccursIntermittently

Trouble Codes

P0300Multiple Misfire Detected
Message Closed w/FIX

car Vehicle Data

2001 Chevrolet Blazer LS

VIN 1GCNCT18W4
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsHesitation, Cuts Out, Stall, Misfire, MIL Lamp On
OccursIntermittently

Trouble Codes

P0300Multiple Misfire Detected