Need Help?

1995 Buick LeSabre Custom 4dr Sedan

1995 Buick LeSabre
Do you own this car?
Estimated Mileage
Enter current mileage for most
accurate info about this vehicle

Track Your Service Records
Get Recall Alerts
Get Updated Value Estimates on Your Car.

back to question list

Ask the Community

Ask Our Auto Mechanics

November 24, 2012, 8:24 am

John J

Question: Gas milage

My buick is getting crappy gas mileage. I have changed the fuel filter, crankshaft sensor(it was throwing a code for that), plugs and wires. Air filter is clean and oil is regularly changed . I just have no clue what else it may be.

December 4, 2012, 10:50 am

Elizabeth K

Does it still have the code? If so, what is it?

Here's an article on how what to check for improved mileage:

0/0 users found this helpful.

Ask our panel of certified auto mechanics a question. We pay for their advice so you don't have to

My Auto Score

See the free AutoCheck score

Meet The Experts
Kim Perrin
Kim Perrin is our resident mechanic here at DriverSide. Kim worked as…
Tyler Orr
Tyler Orr is an expert in German and Japanese cars and has been a mechanic …
Elizabeth Kriesten
Elizabeth Kriesten worked as an automotive technician for several years at Dodge…
Tips on Servicing

Car Brakes: How Do You Know When to Change Them?

By Zach Bowman For those who suffer a daily commute through heavy traffic, your vehicle's braking system can bring thousands of pounds of metal, plastic and empty Starbucks cups to a stop hundreds of times before you get to work. It goes without saying that these pieces wear out, but they do so slowly, meaning you may not notice they need attention until ...

Read more…