
1997 Chevrolet Blazer 4.3L Poor Idle Quality, Misfire, MIL Lamp on
at idle cyls 4&5 high misfire counts other cyls low counts,-11 cam retard (timing-distributor not adjustable)has the correct fuel pressure i also pulsed the injectors with my snap on solus(has a new cpi)all cylinders were the same when the idle is raised misfi...
FIX posted 4/4/2008
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Message Closed w/FIX
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VIN | 1GNDT13W4V |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
Occurs | Idle |
Trouble Codes
300 | misfire |
463 | high voltage feedback from fuel level sensor |
Message Closed w/FIX
Vehicle Data
1997 Chevrolet Blazer
VIN | 1GNDT13W4V |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
Occurs | Idle |
Trouble Codes
300 | misfire |
463 | high voltage feedback from fuel level sensor |