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1998 Buick Park Avenue Ultra 3.8L Misfire
multiple misfires on number three .good strong spark from coil thru wire. compression 110. 60 running .pcm fires noid [...] injector in desperation,even though could fire the old one with tester .supercharger is very noisy .removed belt to supercharger no [......
Summary posted 9/4/2011
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Related Documents & Media | VIN | 1G4CU5219W |
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / sefi |
| Emissions | OBD-II Compliant |
| Symptoms | Misfire |
| Occurs | Always |
Trouble Codes
| 300 | misfire |
Message Closed w/Summary
Vehicle Data
1998 Buick Park Avenue Ultra
| VIN | 1G4CU5219W |
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / sefi |
| Emissions | OBD-II Compliant |
| Symptoms | Misfire |
| Occurs | Always |
Trouble Codes
| 300 | misfire |
Video