Buick Park Avenue P Codes (Powertrain) P0100 - P0199 P0171

Browse Buick Park Avenue P Codes (Powertrain) P0100 - P0199 P0171 questions and answers. Choose a question that matches your symptoms.

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Code P0171

2002 BUICK PARK AVENUE

Can You Help Me With Which Direction I Should Go? My Freeze Frames Read: Fuelsysa- Cl Load_pct- 23.1 Ect (c°)- 39 Shrtft% 0.8 ...

1 ANSWER

5 IMAGES

Asked by mgsil

1999 BUICK PARK AVENUE

How Do I Fix Po171 (system Too Lean)?

1 ANSWER

Asked by Anonymous

1998 BUICK PARK AVENUE

Need To Pass Smog Check , Code P0171 Keeps Coming Up , No Vaccuum Leaks , Fuel Trim On Bank 1 Sensor 2 Is Up To 99% Bank 1 Sensor 1 Is 25...

1 ANSWER

Asked by lostasusual

1996 BUICK PARK AVENUE

After About Thirty Minutes Of Idling Or Driving Starts Misfiring, Stalls, Sometimes It Does Not Want To Start But Does (acts Like Battery Is...

1 ANSWER

Asked by Matthew Klein

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