1. #1
    Jgc19's Avatar
    Jgc19 is offline Junior Member
    Join Date
    Sep 2019
    Posts
    1

    2019 Jeep Grand Cherokee electrical issue

    Hello,

    i am new to the thread but I just purchased a 2019 Jeep Grand Cherokee. I am noticing this high pitched almost like a dog whistle noise when I am in the driver seat or passenger seat when I open and close the door. It happens so quickly and it is a such a high frequency noise that it penetrates my ears. I donít have the car on or running when this happens. Any ideas what it could be? I am assuming it is electrical and I have searching online with no luck.

    Thank you,

    blake

  2. #2
    JPNinPA's Avatar
    JPNinPA is offline Senior Member
    Join Date
    Feb 2009
    Location
    Dayton Ohio Area
    Posts
    4,839

    2019 Jeep Grand Cherokee electrical issue

    I don't know. But a thought is to grease the hinge maybe a bit of penetrating oil then grease. Second is if you have speakers in the door maybe the wires are broken or frayed and momentarily shorting to something?
    Being either door maybe bad radio ground so when lights come on a pulse gets sent up the ground causing the noise?

    Regards,
    JPNinPA

    Sent using TapTalk
    "Never look down on anybody unless you're helping him up" - Jesse Jackson

Similar Threads

  1. Jeep Grand Cherokee Laredo Electrical Problem
    By manratcharles in forum All other Jeep models
    Replies: 5
    Last Post: 10-04-2017, 08:59 AM
  2. 96 Jeep Grand Cherokee electrical issue
    By Eric Larson Kimbrow Jr. in forum Cherokee, Commander, Wagoneer and Liberty
    Replies: 6
    Last Post: 08-08-2015, 10:27 PM
  3. 2007 Jeep Grand Cherokee Limited Electrical Problems
    By davegiles99 in forum Cherokee, Commander, Wagoneer and Liberty
    Replies: 0
    Last Post: 06-11-2015, 11:30 AM
  4. 95 Grand Cherokee - Electrical Issue
    By ke4peo in forum Cherokee, Commander, Wagoneer and Liberty
    Replies: 8
    Last Post: 11-21-2009, 01:28 AM
  5. '01 Cherokee electrical issue
    By gepetto5 in forum Cherokee, Commander, Wagoneer and Liberty
    Replies: 5
    Last Post: 08-29-2009, 10:32 PM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  

Log in

Log in