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1987 Chevrolet Corvette 5.7L Poor Idle Quality, Surge
Need HELP! This Corvette is working me over good. It surges at idle, lacks power/surges at cruise. BLM/INTER are 160/150, 02 is .10 at idle and cruise. It seems the ecm is seeing the lean mix. Fuel supply is ok up to the injectors. Ran smoke test for vac leak,...
FIX posted 8/29/2003
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Related Documents & Media | VIN | 1G1YY218OH |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI |
| Symptoms | Poor Idle Quality, Surge |
| Occurs | Always |
Trouble Codes
| 44 | Lean Exchaust |
Message Closed w/FIX
Vehicle Data
1987 Chevrolet Corvette
| VIN | 1G1YY218OH |
| Engine | 5.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI |
| Symptoms | Poor Idle Quality, Surge |
| Occurs | Always |
Trouble Codes
| 44 | Lean Exchaust |
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