Fuel guage reads faulty


Asked by Apr 21, 2013 at 01:35 PM about the 2000 Buick LeSabre Custom

Question type: Maintenance & Repair

My question was : How do you fix a fuel guage that seems to be reading faulty and inconsistant?

3 Answers


I think I found the solution myself. I went through the trunk acces panel and disconnected and used electrical cleaner / lube spray on the connectors and reconnected several times. The guage seems to work ok now.


Take the connector apart and squirt some dielectric grease in the female side. That will seal out moisture and corrosion. Use it on all your electrical connections.

3 out of 3 people think this is helpful.
James Ramond

wd40 is good for arthritis ,joint pain

Your Answer

Add photo

Related Questions


Looking for a Used LeSabre in your area?

CarGurus has 2,612 nationwide LeSabre listings starting at $1,950.


Search Buick LeSabre Questions

Buick LeSabre Experts

#1 Tom Demyan
Tom Demyan
Reputation 1,840
#2 John Saffrahn
John Saffrahn
Reputation 1,510
Reputation 1,340
View All

Related Models For Sale

Used Buick Park Avenue"
612 listings starting at $5,995
Used Chevrolet Impala"
935 Great Deals out of 35,693 listings starting at $1,500
Used Buick Century"
1,269 listings starting at $3,295
Used Buick Regal"
188 Great Deals out of 10,672 listings starting at $2,195
Used Cadillac DeVille"
2,377 listings starting at $1,495
Used Toyota Camry"
1,580 Great Deals out of 98,373 listings starting at $895
Used Mercury Grand Marquis"
44 Great Deals out of 2,557 listings starting at $1,300
Used Honda Accord"
1,254 Great Deals out of 78,695 listings starting at $1,400
Used Ford Taurus"
360 Great Deals out of 23,103 listings starting at $1,400
Used Lincoln Town Car"
49 Great Deals out of 2,364 listings starting at $1,542
Used Nissan Maxima"
496 Great Deals out of 24,224 listings starting at $1,500

Used Cars For Sale

2005 Buick LeSabre Custom For Sale
9 Great Deals out of 276 listings starting at $1,988