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The catalytic converter on a 1994 Buick LeSabre can be removed to be replaced. It cannot be removed permanently from the vehicle. Removing the catalytic converter will cause the vehicle to not run properly because there are oxygen sensors attached to it that the car needs. Also, removing the catalytic converter permanently may violate state laws against pollution in some states.
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1997 Buick lesabre radio antenna?
located in back window with rear defog
Where do you find a factory radio wiring diagram for a 1992 buick lesabre?
installdr.com
What is the firing order for a 1998 Buick LeSabre Limited?
The firing order is stamped into the block, usually on the front side.
Where is the exterior antenna on the 1998 Buick Lesabre?
The antenna is located in the rear window defroster. There is no true exterior antenna.
How do I remove faceplate and radio on 1990 Buick LeSabre?
you have to remove the wood grain trim peice by just pulling then remove the air vents there are about 7 screws under the wood trim and then another 1 under each vent then open the glove box to get to 2 more screws then remove it once you remove all the screws the dash should lift right out
Why is catalytic converter getting red hot on your 1990 buick lesabre?
Because it liked screaming at your mice while it was shirtless.........
What kind of universal catalytic converter can go on a 98 Buick lesabre?
Check with your local auto parts store. Most universal cats have to be welded in.
Why does your 1995 buick lesabre only go about 35mph?
Perhaps plugged catalytic converter Perhaps plugged fuel or air filter Perhaps timing chain has "jumped"
Why would your 1995 buick lesabre run sluggish after putting it in gear?
Plugged air filter? Plugged fuel filter? Plugged catalytic converter? Weak fuel pump?
Where is the downstream oxygen sensor on a 2001 Buick LeSabre?
It is screwed into the exhaust pipe between the catalytic converter and the muffler with the pigtail wires going into a heat shield under the passenger seat.
Where are the 02 sensors on a 2001 Buick lesabre?
On a 2001 Buick LeSabre, there are typically two oxygen (O2) sensors. The upstream O2 sensor is located before the catalytic converter, attached to the exhaust manifold, while the downstream O2 sensor is positioned after the catalytic converter in the exhaust system. These sensors monitor the exhaust gases to help optimize fuel efficiency and emissions. To access them, you'll need to lift the vehicle and may require special tools due to their location.
Does a 1984 Buick require a catalytic converter?
Legally, yes. Functionally, no.
How do you replace a Buick catalytic converter?
The catalytic converter should be bolted onto the exhaust pipes. The bolts will have to be soaked in penetrating oil to be able to break them free, then you can replace the converter.
Where is the catalytic converter located on a 1992 Buick Century?
the catalytic converter is on the exhaust pipe before the muffler . looks like a smaller version of one.
Why does the converter lock in and out on a 97 Buick LeSabre?
Many reasons all computer controlled
How do you remove rear bumper cover for a 2000 Buick Lesabre?
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How do you locate and replace 1995 Buick Riviera catalytic converter?
catalytic converters are located near the muffler.very difficult to replace
