Best Answer

Old age

Frozen or misaligned pulley

User Avatar

Wiki User

โˆ™ 2007-10-17 16:07:22
This answer is:
User Avatar
Study guides

Add your answer:

Earn +20 pts
Q: What causes the serpentine belt to break on a 1987 Buick LeSabre?
Write your answer...
Still have questions?
magnify glass
Related questions

Can you replace the battery in a remote lock for a 2001 buick lesabre or do I need to go to a dealer?

You can do it but be careful not to break the prongs

How can you program a remote for 2000 buick lesabre yourself?


How do you change the backup lights in a 1989 Buick Lesabre?

The plastic covers can be popped out with a screwdriver or other flat object. Be careful not to break the plastic tabs that hold them in!

How do you remove the front door panel on a 2002 Buick Buick LeSabre?

look for screws or bolts holding it on look behind door handle for screw or a bolt if none it should pull off becarfule the clips inside break easy

Why would the turn signals go out on a 1985 Buick LeSabre when it rains?

you may have a short in your wiring where it direclty shorts to ground when the wire gets wet. track you wiring and you will probly find a break or rip in it.

How do you replace the light bulb that illuminates the window switch on the door arm rest of a 1991 Buick LeSabre?

The switch assy pries out of the door but you hjave to be extremely careful not ot break something. You will see the bulb then.

Where is the oxygen sensor located on a 1994 Buick Lesabre and how many are there Any input would be greatly appreciated?

1 sensor ,on top and in the middle of exhaust manifold,should use speacial socket for removal can break easy --californa models and later models have2

What tension causes a car to break down?

Lack of attention (maintenance) causes break downs.

What does the Brake warning light mean on the 1989 Buick LeSabre?

Brake fluid could be low or emergency brake might be partly on. I'd check your fluid right away. This just happened to me and i found out it was my rear driver side break like had rusted out. could be the same thing for you.

At how many miles should you change the serpentine belt on a 2002 Buick Century?

Usually the belt is changed when the ribs shows signs of cracking, not necessarily at any given mileage point. If you think it should be replaced then do so. Having one break, while driving causes a lot of problems. You can't drive very far without it it as the car will overheat without the water pump turning.

How do you break into a Buick la Sabre?

If you are locked out of your vehicle, you should call a locksmith. You should not break into a vehicle that is not yours.

What causes food to break down?

yur saliva causes your food to break down when it enters in to your muoth when yo chew it it starts to break down

People also asked