2001 Chevrolet Blazer LS 4.3L Hesitation, Cuts out, Stall, Misfire, MIL Lamp on
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...
FIX posted 9/8/2009
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Vehicle Data2001 Chevrolet Blazer LS
Trouble Codes
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Message Closed w/FIX
Vehicle Data
2001 Chevrolet Blazer LS
VIN | 1GCNCT18W4 |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Hesitation, Cuts Out, Stall, Misfire, MIL Lamp On |
Occurs | Intermittently |
Trouble Codes
P0300 | Multiple Misfire Detected |