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1992 Pontiac Sunbird LE Value Leader 2.0L Misfire
we have a severe miss on Cyl. #1. Spark plugs are normal in colour except #3 which was black. we can't find any vacuum leaks. Spark tester shows good spark on all cylinders. New spark plug wires were installed with no improvement. We have swapped injector with...
Summary posted 11/28/2002
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Related Documents & Media | VIN | 3G2JC11H1N |
| Engine | 2.0 L / 4 cyl / GAS |
| Trans | 3-speed Automatic |
| Delivery | FI / PFI |
| Emissions | FED |
| Symptoms | Misfire |
| Occurs | Idle |
Trouble Codes
| 66 | AC pressure |
Message Closed w/Summary
Vehicle Data
1992 Pontiac Sunbird LE Value Leader
| VIN | 3G2JC11H1N |
| Engine | 2.0 L / 4 cyl / GAS |
| Trans | 3-speed Automatic |
| Delivery | FI / PFI |
| Emissions | FED |
| Symptoms | Misfire |
| Occurs | Idle |
Trouble Codes
| 66 | AC pressure |
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