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DONT!!!! harsh chemicals on an old system make for lots of trouble. Just use clean garden hose water and you be fine. If you a fanatic (like me) use lots of distilled water after you use the garden hose to flush out the garden water. While your in there replace the hoses and thermostat.
What else can I help you with?
Best type of oil to use in 1992 buick lesabre?
I Use Chicken Oil!
What is the spark plug gap for a 2003 buick lesabre?
The spark plug gap for a 2003 Buick LeSabre should be set at .060 inches. The best spark plug for this vehicle would be an Iridium plug.
What is the best replacement radiator for a 1992 Buick Century?
another 1992 buick century radiator
What is the Towing capacity of a 1994 Buick Lesabre?
I believe it is 3000 lbs... best in class for a mid-size car.
Best type of oil to use in 2000 buick lesabre?
Mobil 1 10W-30 or for colder climates Mobil 1 5W-30
How do you change the bearings and seals in the air conditioner compressor of a 1994 Buick LeSabre?
You are best off to get a rebuilt compressor. Other parts in the compressor are probably worn also so replace the whole unit. Most suppliers won't warranty a compressor unless you change the receiver dryer at the same the & flush the system.
How many miles per gallon in Buick Skylark 1967?
Probably around 16 mpg. I had a 1969 LeSabre once and the best I got out of it was 18.6 on the freeway.
What is the best type of oil for a 1992 buick skylark?
5w30 Your brand. Most are all the same
What kind of oil does a 1990 Buick lesabre take?
If your car has 100.000 miles on the engine,it's best to use 50 weight racing oil. My 90 lesabre has 293000 miles I use 10w30. Thicker oil will not flow to the bearings as quick and is not recommended by GM.
Need help locating the censors on a 95 Buick lesabre?
MAY I ASSUME YO MEAN SENORS? TO THE BEST OF MY KNOWLEDGE THERE IS NO CENSORSHIP FOR OWNING A BUICK. aARE YOU TALKING ABOUT THE "Oxygen Sensor" (typical one that goes bad).R SONMETHING ELSE?
What is the Wiring diagram for 1997 Buick Lesabre?
The wiring diagram for a 1997 Buick LeSabre is a detailed schematic that illustrates the electrical systems and connections within the vehicle, including the battery, ignition system, lighting, and various sensors. It can typically be found in the vehicle's service manual or repair guides, which provide specific wiring color codes, terminal locations, and circuit descriptions. For precise information, it's best to refer to a dedicated repair manual or online resources specific to the 1997 LeSabre.
What is the recommended best time to replace a fuel pump in a 1997 Buick Lesabre?
gray area, it varies. Usually replaced when they fail....but check your fuel filter first...it's much easier.
