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1990 Buick LeSabre 3.8L Poor Idle Quality
all computer inputs sem to be in spec. find no vac leaks r&r intake hoping gasket was bad . seemed to be ok. air intake is clean& closed i just have asnapon brick to test with thank you in advance for your help
FIX posted 8/19/2010
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Related Documents & Media | VIN | 1G4HR54C4L |
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | Fuel Injection |
| Symptoms | Poor Idle Quality |
| Occurs | Idle |
| Misc. | Idles At2500 RPM |
Message Closed w/FIX
Vehicle Data
1990 Buick LeSabre
| VIN | 1G4HR54C4L |
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | Fuel Injection |
| Symptoms | Poor Idle Quality |
| Occurs | Idle |
| Misc. | Idles At2500 RPM |
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