Question about 2005 Isuzu Ascender

3 Answers

Whining noise from engine compartment

2005 isuzu ascender-whining noise from engine compartment, gets louder has been doing for a couple of months, water pump has been replaced about 1 1/2 years ago, power steering seems fine. HELP!

Posted by on

3 Answers

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

Its the pully. I have a 2006 and had the same issue. It went on for months and I was told it was "normal". Well the bearings on the puly were blown and it broke the belt while I was driving. Cost 20 bucks to fix.

Posted on Feb 08, 2010

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

That's what mine was. I thought alternator or something much mre expensive. $20.00 an about 20mins to replace it

Posted on Jan 12, 2010

  • Level 1:

    An expert who has achieved level 1.

    MVP:

    An expert that gotĀ 5 achievements.

    Governor:

    An expert whose answer gotĀ voted for 20 times.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Contributor
  • 36 Answers

Possible idler pulley bearing for serpentine belt is bad

Posted on Oct 19, 2009

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

1999 Isuzu rodeo no acceleration power no check engin light won't go over thirty mph motor runs hot the more acceleration the louder the whinning noise now radiator busted what caused this


Whining could be the water pump. That would cause over heating and to much pressure which blew out an old radiator. An over heated engine will not have power. But it also could be the engine is worn out and has no compression in the cylinders. Do a compression test first, before throwing money at it.

May 14, 2016 | Isuzu Cars & Trucks

1 Answer

How replace smog pump in 2005 Isuzu Ascender


How do you know the pump is defective, what is the code?

Aug 31, 2014 | 2005 Isuzu Ascender

1 Answer

I had a P0410 code. I repladed the air pump on my 05 Isuzu Ascender and the check engine light came back on the next day after replacement.


this is an obd2 trouble code table, it canhelp you understand the meaning of code.
for this code youc can try:

Replace the AIR pump AND one-way check valve

Test and clean the AIR pump AND test and replace the one-way air check valve

Replace the AIR pump inlet hose

Replace the AIR pump fuse (found under the hood)

Jul 29, 2011 | 2005 Isuzu Ascender

1 Answer

There is a noise coming from the front engine where the ventilator is. It sounds like a diesel car, and the noise increase when the RPM increses.My Isuzu Ascender 2004 has only 60000 mi. I'm wondering if...


I recently purchased a 2004 Ascender with the 4.2l in-line six cylinder motor, and under the 60 day warranty, the fan clutch and water pump had to be replaced. The mechanic told me that the fan clutch wears out causing an out-of-balance condition which puts extra strain on the water pump, which was leaking. Another issue may be that the timing chain needs to be looked at, because the tension wheel/gear for the chain wears out, making the timing chain sloppy. Then the chain flops around inside the housing, making a similar noise to the one you describe. Have your mechanic/technician check it out.

Nov 16, 2010 | 2004 Isuzu Ascender

2 Answers

2005 Chevy trailblazer ext. engine whines constantly. Truck seems to operate fine, but the constant whining is annoying. What is it? Idler pulley was replaced a few years ago.


Sometimes when your altenator bearings are going bad they will make a whining noise, could also be power steering pump, try to see if you can isolate the noise to one or the other, is it louder on one side of the engine or the other side. That would help to narrow it down.

Sep 29, 2010 | 2005 Chevrolet Trailblazer Ext

4 Answers

I have a high pitched noise which appears to be coming from front right engine compartment (as you are looking at the engine) which sounds kind of like a belt that is squealing. It is intermittent. Just...


Could be several things. WHICH ENGINE?.. 4 cylinder (has three belts, power steering/water pump, alternator & A/C compressor, one tensioner pully A/C compressor), The V6 2.7 (has only one belt, 1 Idler pully and 1 tensioner pully), the V6 3.5 has two belts - A/C/alternator, and power steering - there are two tensioner pullys). Noises can be caused by the belt(s) themselves, pullys, bearings, pully bearings, water pump shaft bearings (or belts/pullys rubbing up against something). Let's not forget that there is also belt(s) behind the Timing Belt cover as well as pullys and bearings associated with the timing system. You could start by removing one accy drive belt at a time (alternator, water pump, compressor, power steering, etc) to see whether or not the noise goes away in each case. If after each case, you discover the noise is still there, it's probably behind the timing belt cover (idler/tensioner pully, water pump shaft bearing, crankshaft bearing, etc.). Good Luck

Jun 29, 2009 | 2004 Hyundai Santa Fe

1 Answer

Humming noise 2005 Isuzu Ascender


2005 impala trans hits hard after a while or driving faster speeds i turn off the engine for a few minutes restart engine and he changes fine

May 11, 2009 | 2005 Isuzu Ascender

1 Answer

Whining Noise when idle and gets louder when accelerating on 2000 Nissan Altima GLE


hi more than likley to be the alternator remove your fan belt start engine see if noise disapears yates210456

Oct 08, 2008 | 2000 Nissan Altima

Not finding what you are looking for?
2005 Isuzu Ascender Logo

1,140 people viewed this question

Ask a Question

Usually answered in minutes!

Top Isuzu Experts

yadayada
yadayada

Level 3 Expert

75822 Answers

Steve Hurc
Steve Hurc

Level 3 Expert

450 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22156 Answers

Are you an Isuzu Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...