Question about 2002 Buick LeSabre

1 Answer

My compressor on my 2001 Navigator constantly runs....it is not leveling properly. It will attempt to level while I am driving making a rumbling sound all the time. Any ideas? Thank you

Posted by on

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    President:

    An expert whose answer got voted for 500 times.

  • Master
  • 1,623 Answers

Hello MC...there are two leveling sensors on your navi. One is on the passenger side of the rear axle and the other on the drivers side front lower a-arm. They are variable resistance switches with adjustable mounts and are likely out of calibration.
WARNING>>>DO NOT ATTEMPT TO MOVE THESE SENSORS WITH THE SUSPENSION ACTIVE!!! Serious injury could result.
Good luck and i hope this helps.

Posted on May 12, 2009

Ad

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

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

A/C compressor does not kick on...Compressor OK !!!. Thanks Juan


If the refrigerant level is low (or if it is too cold outside), the system pressure will not be high enough to cause the low side pressure switch to turn on the compressor. Check level of refrigerant by making sure there is at least 40 lbs pressure on the low side when the compressor is not running.

Sep 23, 2013 | 2001 Ford Explorer Sport

2 Answers

2000 navigator: sit higher on one side than the other. replaced both air springs, front air struts, compressor, levelers, compressor relay. now the passenger side sits about two inchs higher than the...


make sure you don't have an air leak at the springs or the compressor. but you may want to have the air suspension module checked for fault codes. the module itself may be the issue not processing the inputs correctly and mis-leveling the vehicle.

Aug 03, 2011 | 2000 Lincoln Navigator

1 Answer

Van makes sound when brakes appled and turning Is


I'm not sure of what sound it could be making. However, keeping it simple and attempting to answer the question as asked: Check the power steering fluid first. If it's low, add power steering fluid approved for your vehicle to the proper level. Never use transmission fluid as it aerates (like shaking a bottle of dish detergent) and doesn't provide the proper protection. Your van is equipped with a filter in the power steering system.

If the power steering reservoir is at an appropriate level. I would have the front brakes inspected, and/or the Constant Velocity joints inspected, depending the type of noise.

Feb 28, 2010 | 2005 Chrysler Town & Country

2 Answers

My licoln navigator front suspension is not working..stays deflated


First, you should have a warning light telling you it is not working. There is a switch for the air suspension underneath the glovebox-right hand side or in the rear hatch area on the left panel..make sure it's on. If all 4 air bags are deflated it could mean the air pump or actuator is malfunctioning.

Dec 13, 2009 | 2004 Lincoln Navigator

1 Answer

1995 olds.aurora


This part is called the auto leveler or air ride compressor. If it has air ride then it is the compressor, If it is constantly running it is possibly the leveler switch that is mounted on the lower control arm that detects the ride height and tells the compressor to kick on.

Sep 21, 2009 | 1995 Oldsmobile Aurora

1 Answer

Rear suspension fell


it most likely blew a line going to the rear leveling valve to leval out the truck i would start there and then check the bags and the valve it self.

Aug 01, 2009 | 2001 Lincoln Navigator

2 Answers

Air conditioner doesn't run.


it is the low pressure switch trying to save the compressor. the system is low on refrigant. on this ford it should be R-134a all new cars are that refrigant.

Jul 08, 2009 | 1998 Ford Explorer

4 Answers

Forgot toi turn the air suspension off when


Remove battery, remove windshield washer bottle, remove air compressor and disconnect both air lines from the compressor dryer. Make sure compressor electrical wiring is plugged in, install battery, turn suspension switch to ON, turn ignition switch to the ON position, close all door and the compressor should come on and completely lower the whole truck. Once the truck is completely down, turn the ignition OFF, remove battery and connect both air lines. Install battery ensure electrical wiring is plugged in, turn ignition switch to ON, the compressor should come on and raise the vehicle to the correct ride height.

Jun 14, 2009 | 2001 Lincoln Navigator

1 Answer

2001 Lincoln Navigator Air Suspension


the auto leveling is standard on the navigator.
first you have to understan that the auto leveling system is on front and rear of these trucks.
one way to tell is do you hear the pump running and do you have air in the front bags. and if you do you need a rear level sensor.
later paul

Dec 31, 2008 | 2001 Lincoln Navigator

Not finding what you are looking for?
2002 Buick LeSabre Logo

72 people viewed this question

Ask a Question

Usually answered in minutes!

Top Buick Experts

yadayada
yadayada

Level 3 Expert

76109 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22156 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

8270 Answers

Are you a Buick Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...