What's the best Gas ( octane ) to put in my 1997 Buick Lesabre custom!

Asked by Aug 08, 2014 at 12:06 AM about the 1997 Buick LeSabre Custom Sedan FWD

Question type: General

4 Answers

26,715

Regular unleaded

26,715

I believe regular is considered 87 octane in most states.

36,475

As for brands. Shell Exxon Sunoco. Those are my favorites. As for crappy name brands. Gulf. Hess. Citgo.

24,415

a car will run best with higher octane gas- and forget the ethanol- that stuff just gums up fuel systems, especially if it is sitting- so it depends on how much money you have, and if you can find gas without the bio- additive-

2 of 2 people found this helpful.

Your Answer

LeSabre

Looking for a Used LeSabre in your area?

CarGurus has 1,572 nationwide LeSabre listings starting at $799.

ZIP:

Buick LeSabre Experts

  • #1
    Tom Demyan
    Reputation
    2,360
  • #2
    John Saffrahn
    Reputation
    2,060
  • #3
    Austin Gaboda
    Reputation
    1,490
View All

Related Models For Sale

Used Buick Park Avenue
357 listings starting at $1,995
Used Chevrolet Impala
560 Great Deals out of 33,368 listings starting at $1,400
Used Buick Regal
148 Great Deals out of 6,585 listings starting at $3,995
Used Buick Century
708 listings starting at $2,500
Used Cadillac DeVille
1,428 listings starting at $2,695
Used Toyota Camry
1,122 Great Deals out of 77,119 listings starting at $1,400
Used Honda Accord
909 Great Deals out of 78,523 listings starting at $1,295
Used Mercury Grand Marquis
22 Great Deals out of 1,573 listings starting at $1,000
Used Chevrolet Malibu
1,137 Great Deals out of 58,216 listings starting at $995
Used Chevrolet Caprice
4 Great Deals out of 151 listings starting at $7,495

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.