2000 Buick LeSabre "buck lean code" Questions

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...buck lesabre Ses light on code po102 and po171 2000 buisk lesabre with 7500 miles on it could you give me some directions yo go with this Have 2000 Buick Lesabre custom every time car gets up to ...

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...Shuts off when Reaching operating temp Starting it up in the morning... Fine... Runs for a bit and bucks like a dangum bronco! Up until recently, I 've been a tech. I was a tech for 8 years. I'ts ...

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...still getting code bank 2 sensor also getting code running lean using excess fuel and starting to buck while driving. sensor 2 only checks for the converter operation sensor one check for being ...

Question about Buick LeSabre

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...lean code I have replaced injector o rings as they were source of vacuum leak. also replaced tps and map sensor will run fine until hit open road and starts acting up and engine light comes on always ...

...code P0171 comes up. Car hesitates/bucks. comes up lean bank 1. How do you fix it? P0171 indicates a lean condition. The most common cause of this is a defective mass air flow sensor. Also check if ...

Probably the last code stored was lean/rich, due to the car being totally out of time now, setting the O2 code. Inspect the timing belt and check engine timing, 95% sure its now very much out of time

...P1132. The P1171 is: Fuel System Lean during Acceleration and your P1132 is, HO2S (Heated Oxygen Sensor), Circuit shorted to Heater Circuit conditions Bank 1, O2 Sensor 1. Hope thius helps, "00

code reader and it said left bank too lean and transmission sensor starting to go bad. What exactly does this mean? It is a 1996 Toyota Camry 2.2ltr. engine, 4 cylinder engine, automatic transmission.

...lean code on your computer. You can buy one to put on yourself for about 50.00 bucks or sometimes you can use a product called seafoam that can be bought a auto-zone and run it through your vacum ...

Question about Buick LeSabre

2 Answers

...lean code. If there are any other malfunction codes present, it may help to pinpiont the cause of the lean code. (Like a P0301 "cylinder#1 misfire detected", in which case, you would address the ...

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