answersLogoWhite

0


Best Answer

Assuming your serpentine belt is in good condition... the bearing of pulley could be making noise (or bearing could fail allowing you to jiggle pulley with your hand), and/or tensioner spring is worn out.

User Avatar

Wiki User

14y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How do you tell if belt tensioner is bad on 03 Monte carlo3.8?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

How do you replace serpentine belt tensioner on a 2006 Toyota tundra?

how do replace the belt tensioner on a 2006 toyota tundra. please tell me step by step


How can you tell if a tension pulley needs to be replaced?

if there is any play at all in the bearing on the tensioner,it needs replacing. also if you hae the correct new serpentine belt and the tensioner does not keep the belt tight when installed properly,you need new tensioner


Replace drive belt tensioner 1997 Lexus ls 400?

i am trying to replace the belt tensioner on my 1997 ls400 , i got everything loose but there is a plastic seal right in front of it , it is holding the tensioner and there is where i got stuck , can someone tell me how to get the tensioner out without removing the plastic seal . thanks


How do you loosen the tensioner on the timing belt?

You will need to tell the year, make and model. All are different.


How can you tell if timing off if the belt is loose but not broke 1990 acura ls?

Remove valve cover, then remove the side time belt cover. Check timing belt tension. If there's too much slack, loosen timing belt tensioner, put pressure against side of tensioner with long screwdriver, then tighten the tensioner bolt.


Where is the drive belt tensioner?

You fail to list the make, model, year, and engine size of the vehicle you are asking about. Therefore I can only tell you to look at the belt. You will see one pulley that is not driving anything. That is the tensioner pulley.


Where is the tension bolt for the serpentine belt on a Chevy Malibu?

there is no tension bolt ! if the belt is loose it is either a stretched belt or the tensioner is bad. the only bolt on a tensioner is the bolt that goes through center of tensioner to hold it to the engine. no adjustment. good-day ! on the tensioner there are a few marks to tell you if it needs replaced, it should be on the center mark if all is ok. if its on any other mark. replace belt or tensioner if needed. the marks are on the front side of tensioner accross from the center bolt. alt, water pump, etc, are all stationary.


How do you replace the serpentine belt on a 1994 Ford Mustang GT 5.0 liter V8 with AC?

To replace the sepentine belt you have to first find the tensioner. You should have a diagram under the hood, on top of the radiator that can tell you which one is the tensioner and how the belt suppose to be hooked up to the different pulleys. When you find the tensioner, you have to use either a rachet or a wrench to release the tension to pry the belt out. You can also go to autozone.com and get more info about this.


Is Chevrolet Aveo a good vehicle?

we have one and what the dealer fails to tell you is that the timing belt needs to be replaced at 60,000 miles, We found out the hard way and it cost us 3,000 the tensioner failed and it destroyed everything,tensioner,timing belt,shroud cover,belt valves, rods,serpinteen belt,,Make another choice


Is replacing the belt tensioner on a 1998 Mazda Protege an easy do-it-yourself job?

It is not easy. You may want to get a manual on your car from DISCOUNTAUTOREPAIRMANUALS.COM and it will tell you how.


How to rotate the belt tensioner to change the fan belt on a 94 Chevy van?

I do not know. All that I know is that You loosen the bolt and then it should turn but doesn't. Please someone tell us how you are suppose to get it rotated?


How can you tell if your Toyota Tacoma 2003 needs a belt tensioner?

I assume you mean the tensioner for the timing belt. The drive belts for the power steering pump, alternator, and A/C compresser also have tensioners. My manuals and research for replacing the timing belt on a 2003 Toyota Tacoma with 3.4 V6 engine say to press the plunger of the hydraulic tensioner by hand hard against something immovable. If it moves, replace the tensioner. I conclude from this description that one should not be able to move the plunger by hand pressure. Compressing the plunger required considerable force in a large vise when I did my timing belt.