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1990 Chevrolet Corvette 5.7L Poor Idle Quality, Surge, Stall, Misfire
This car came in with running rough cold. Stalling and surging when hot. Pulled codes and found code 45 rich condition. Judging by the gas analizer and the o2 sensor voltage couldnt see a rich problem. Checked for vacuum leaks. None found. Checked cap, rotor, ...
FIX posted 8/4/2002
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Message Closed w/FIX
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| VIN | 1214PK68GN |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI / TPI |
| Emissions | OBD1 |
| Symptoms | Poor Idle Quality, Surge, Stall, Misfire |
| Occurs | Hot |
Trouble Codes
| 45 | Rich exhaust |
Message Closed w/FIX
Vehicle Data
1990 Chevrolet Corvette
| VIN | 1214PK68GN |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI / TPI |
| Emissions | OBD1 |
| Symptoms | Poor Idle Quality, Surge, Stall, Misfire |
| Occurs | Hot |
Trouble Codes
| 45 | Rich exhaust |
6 Replies Received
6 Replies Received
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