Questions & Answers for: Buick causes fuel gauge malfunction

Question about 2002 LeSabre

1 Answer

Fuel gauge issues I have a 2002 buick le sabre that's having issues with the fuel gauge in the console. It moves back and forth from empty to full and I get horrible gas mileage too. Sounds like ...

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...gauge...Have tried gas treatment and fuel injection cleaners...this problem will seem to stop for several weeks then it will begin again and last for a week or more. Is it my thermostat or a sensor ...

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Question about 1999 Century

3 Answers

...fuel vapors into the engine. Symptoms You likely won't notice any drivability problems. Causes A code P0440 could mean one or more of the following has happened: The gas cap is not installed or ...

Question about 1999 Regal

1 Answer

...gauge to the fuel pressure valve if one is not already connected. Reconnect the negative battery cable and turn the key to the first position. Do not start the engine. Check the pressure gauge. It ...

Most common ac issues on 2002 Buick LaSabre? Have put refrigerant and checked fuse. The heat is working and ac blowing air just not cold. So what would be the next steps to finding issue. Car sat for ...

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