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1986 Buick LeSabre Limited 3.8L Poor Idle Quality, Stall
AFTER MINOR REPAIR I NOTICED THAT THE SCAN DATA AND PROM ID WOULD CHANGE WHEN THE COOLING FAN KICKS IN. I HAVE A SNAP-ON SCANNER WITH THE FOUR LED LIGHTS. WHEN THE FAN KICKS IN THE LED LIGHTS INDICATE TCC FUNCTION, KNOCK SENSOR ACTIVITY, PROM ID CHANGE, MAF RE...
FIX posted 3/21/1999
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| VIN | 1G4HR6932G |
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI / sefi |
| Emissions | obd1 |
| Symptoms | Poor Idle Quality, Stall |
| Occurs | Hot, When Cooling Fan Kicks On |
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Vehicle Data
1986 Buick LeSabre Limited
| VIN | 1G4HR6932G |
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI / sefi |
| Emissions | obd1 |
| Symptoms | Poor Idle Quality, Stall |
| Occurs | Hot, When Cooling Fan Kicks On |
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