2000 Buick LeSabre Limited 3.8L Poor Idle Quality
Car came in with a not running high idle complaint. Checked codes first and found only 2 one was for the tps which test bad and replaced it and now its fine. The other was a code for the iac i removed the iac and tested by using the bidirectional test on t...
FIX posted 7/25/2020
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Vehicle Data2000 Buick LeSabre Limited
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Vehicle Data
2000 Buick LeSabre Limited
VIN | 1G4HR54KXY |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality |
Occurs | Cold |