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87 will work just fine in your Lesabre or, if you are at altitude (such as Colorado) 85 is sufficient. Using a higher grade will improve performance so little you will never notice it. Even with the Cadillac engine 87 works very well. I drive a Cadillac Deville and use 87 even though Cadillac recommends 89. I tried it and the gas mileage was the same and no noticeable improvent in power. The car is well over 100,000 miles and still runs strong.
What else can I help you with?
What is the phone number of the Le Mars Public Library in Le Mars?
The phone number of the Le Mars Public Library is: 712-546-5004.
When was Le Journal Hebdomadaire created?
Le Journal Hebdomadaire was created in 1997.
How according to le châtelier's principle how will a pressure increase affect a gaseous system?
According to Le Châtelier's principle, an increase in pressure will cause a shift towards the side of the reaction that produces fewer gas molecules to alleviate the pressure increase. This shift helps restore equilibrium by reducing the total number of gas molecules in the system, thus affecting the equilibrium position of the reaction.
What country was Urbain Le Verrier born in?
Urbain Le Verrier was born in France.
When did Urbain Le Verrier die?
Urbain Le Verrier died on September 23, 1877 at the age of 66.
Does the 92 Buick Le Sabre have the same body as the 94 Buick Le Sabre?
i believe so
When was Buick Le Sabre created?
Buick LeSabre was created in 1959.
Can an altornator from a 2000 Buick Le Sabre fit in a 2001 Buick Le Sabre custom?
If the 8th digit in each car's VIN is the same, then yes.
What size serpentine belt do you need to by pass the ac on a 1995 Buick Le Sabre?
just order a belt for a 95 Buick le Sabre without ac.
Where is the battery in a Buick Le Sabre?
under the seats in the back.
Where is the paint color for 1997 Buick Le Sabre?
red
Where do you find the serial number on a 95 Buick Le Sabre engine?
8th digit of VIN is engine code.
What is the torque for intake manifold bolts 1991 Buick le Sabre 3.8 liter?
what is the torque specificationfir the rockerarm bolt on 1991 Buick le Sabre v-6 3.8 liter
When was the Buick Le Sabre produced?
The Buick LeSabre was produced from 1959 until 2005 by General Motors. This full-size car was based on, and named after, the 1951 Buick Le Sabre concept car that was designed by Harley Earl.
How does a rain sensor work in a 2000 Buick Le Sabre?
PFM
Where is the fuel pump on the 1998 Buick le Sabre?
In the fuel tank
How do you troubleshoot no spark On a 2000 Buick Le Sabre?
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