
1995 Chevrolet Blazer 4.3L Excessive Emissions, Poor Idle Quality, Misfire
Cyl's 2, 4, & 6 were not getting fuel while 1, 3, & 5 were showing rich condition. Replaced all plugs and CFI unit. All cylinders are firing now, but have a miss (PO300) and the only cylinder that will show a misfire code is #5. Cylinder #5 has 130 PSI compres...
FIX posted 8/18/2004
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Message Closed w/FIX
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VIN | 1GNDT13W7S |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / CFI |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, Poor Idle Quality, Misfire |
Occurs | Idle |
Misc. | 4X4 Automatic |
Trouble Codes
P0300 | Multiple Misfire Detected |
P0305 | Cylinder 5 Misfire Detected |
Message Closed w/FIX
Vehicle Data
1995 Chevrolet Blazer
VIN | 1GNDT13W7S |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / CFI |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, Poor Idle Quality, Misfire |
Occurs | Idle |
Misc. | 4X4 Automatic |
Trouble Codes
P0300 | Multiple Misfire Detected |
P0305 | Cylinder 5 Misfire Detected |