Posted on Feb 26, 2011

Answered by a Fixya Expert

Trustworthy Expert Solutions

At Fixya.com, our trusted experts are meticulously vetted and possess extensive experience in their respective fields. Backed by a community of knowledgeable professionals, our platform ensures that the solutions provided are thoroughly researched and validated.

View Our Top Experts

I have a 1994 jeep grand cherokee limited edition with a 4.0 liter straight 6, it has a loud squeeling noise. I have replaced the following , Altinator, both idler pullys, disconnectedthe ac pump and put a shorter belt on and about to replace the power steering pump. I don't think it's the water pump, because its not over heating , and i don't know if the crankshaft pully would make that sound. and it mainly happens at night time when i'm running the head lights then the voltage needle drops down!!! and if you punch the throttle it will go back up eventually. Any answers ?

1 Answer

Anonymous

Expert 155 Answers
Posted on Feb 26, 2011

Anonymous

Expert

Joined: Feb 24, 2011

Answers

155

Questions

Helped

42315

Points

453

I have run across alot of new alternators especially rebuilt ones that are faulty . b 4 replacing the steering pump I would pull the alt and have it checked. if you did away with the a/c compressor completely then that eliminates the a/c comp. clutch. The power steering being bad the noise should change when you turn sharply.

Add Your Answer

Upload

Upload an image from your computer

Uploading: 0%

my-video-file.mp4

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

Loading...

Include an image. It's worth a thousand words.

prev next

Related Questions:

0helpful

1answer

2helpful

3answers

Fireing order diagram

1-5-3-6-2-4 Clockwise alt="Cables order">

Read full answer

Sep 04, 2014 • 1996 Jeep Grand Cherokee

2helpful

1answer

Is a 1995 jeep grand cherokee limited v8 vs. inline 6 transmission interchangeable?

No sir they will not interchange. i worked at a transmission shop for 7 years. the inline 6 has a 500 trans in it and the v8 has a 518 trans in it. the bellhousings are different.

Read full answer

Jan 03, 2014 • 1995 Jeep Grand Cherokee

1helpful

1answer

How do i replace/install a heater core for a 1999 limited edition jeep cherokee 4.0 liter 6cyclinder

I would make sure the core is the problem. You may have a heater control valve that cuts off flow to the core by vac. or a blend door that cuts off air flow thru the core.
You will need a shop manual to replace the core. The dash and console have to come out, along with discharging the ac.

Read full answer

Dec 18, 2012 • 1999 Jeep Grand Cherokee

0helpful

1answer

1993 jeep grand cherokee limited edition. straight 6 engine. fouling out plugs and now wont start only cranks?

Usually a bad crank sensor or a bad ecu computer.

Read full answer

Oct 13, 2012 • 1993 Jeep Grand Cherokee

0helpful

2answers

1994 jeep grand cherokee limited 5.2 liter v8 spark from coil no spark at plugs replaced distributor cap and button what next ?

cps located on the top left side of the bellhouseing

Read full answer

Sep 15, 2010 • 1994 Jeep Grand Cherokee

1helpful

1answer

Need to know the plugwire placement in 1994 Jeep Cherokee

That vehicle came with three different engine options for that year, there was a 2.5 liter inline 4 cylinder engine, a 4.0 liter inline 6 cylinder engine, or a 5.2 liter V-8 engine. Here are the firing order diagrams for all three engines and one of them should help you to solve your problem.

2.5 liter.