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

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

Question type: General

7 Answers
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BoholMark answered 9 years ago

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

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jamnblues answered 9 years ago

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-

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GuruC8WSW answered 5 years ago

I have 2005 Buick LeSabre. I just put higher octane 93. Will that hurt engene. Yes no what tipe gas should I youse for my car thank you

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GuruC8WSW answered 5 years ago

Ok thank you I guess I just put higher octane on my 2005. Buick LeSabre. 50 thousen miles on it I bought it last year. It had 39. Thousand miles put a lot work on the car I hope it last me for long time. Time

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GuruC8WSW answered 5 years ago

Is my 2005 Buick LeSabre a good car what do the expert say

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