Hummer Forums by Elcova  
Forums - Home
Source Decals

Source Motors
Custom. Accessories.

H2 Accessories
H3 Accessories
Other Vehicles

H2 Source

H2 Member Photos
H2 Owners Map
H2 Classifieds
H2 Photo Gallery
SUT Photo Gallery
H2 Details

H2 Club

Chapters
Application

H3 Source

H3 Member Photos
H3 Classifieds
H3 Photo Gallery
H3 Owners Map
H3 Details
H3T Concept

H1 Source

H1 Member Photos
H1 Classifieds
H1 Photo Gallery
H1 Details

General Info

Hummer Dealers
Contact
Advertise

Sponsored Ads










 


Source Motors - custom. accessories.


Go Back   Hummer Forums by Elcova > Hummer H2 Discussion Forums > Technical Discussion and Customizing your H2

Reply
 
Thread Tools Search this Thread Display Modes
  #1  
Old 01-30-2003, 09:53 PM
BlackH2Lux BlackH2Lux is offline
 
Join Date: Jan 2003
Posts: 14
BlackH2Lux is off the scale
Default

Hello all,

When I turn my engine off I hear a clicking sound from the back of the H2, kida like a ratchet. Its not a cooling metal clicking. Any word on this one or anyone else hear it? Is the the air suspension expelling and lowering? Thanks

2003 Black H2 Lux
__________________
2003 Black H2 Lux
Reply With Quote
  #2  
Old 01-30-2003, 09:53 PM
BlackH2Lux BlackH2Lux is offline
 
Join Date: Jan 2003
Posts: 14
BlackH2Lux is off the scale
Default

Hello all,

When I turn my engine off I hear a clicking sound from the back of the H2, kida like a ratchet. Its not a cooling metal clicking. Any word on this one or anyone else hear it? Is the the air suspension expelling and lowering? Thanks

2003 Black H2 Lux
__________________
2003 Black H2 Lux
Reply With Quote
  #3  
Old 01-30-2003, 09:57 PM
DRTYFN's Avatar
DRTYFN DRTYFN is offline
Hummer Messiah
 
Join Date: Nov 2002
Location: PDX
Posts: 2,367,817
DRTYFN is an unknown quantity at this point
Default

Don't worry about it. It's just the air suspension leveling itself.

"I smell varmint poontang."
Reply With Quote
  #4  
Old 01-31-2003, 05:53 AM
Steve R Steve R is offline
Hummer Authority
 
Join Date: Nov 2002
Location: Los Angeles, Calif
Posts: 1,283
Steve R is off the scale
Default

I concur with Drtyfn, it's just your air-suspension letting off a bit of steam....ain't nothing to worry about, kinda cool actually. Oh yeah....and Ernie is full of crap (did I phrase that right Drtyfn?)
Reply With Quote
  #5  
Old 02-01-2003, 02:19 AM
 
Posts: n/a
Default

I'm not so sure about the air suspension. I too have these sounds without the air suspension on my H2. I assumed the clicking sound was from the side steps.
Reply With Quote
  #6  
Old 02-01-2003, 04:10 PM
DRTYFN's Avatar
DRTYFN DRTYFN is offline
Hummer Messiah
 
Join Date: Nov 2002
Location: PDX
Posts: 2,367,817
DRTYFN is an unknown quantity at this point
Default

It could also be the heat shield around your muffler cooling down. Get a creeper and crawl under there to listen. You'll be amazed at the beautiful under-side of the H2. You should familiarize yourself with the complete vehicle, not just the shiny side, so that in the event you go trail crawling you'll know where your H2's hi/low spots are. You should check out the underside after an adventure to look for sticks and rocks that might have become lodged in the undercarraige or suspension. I know first hand about debris(mud) and the air suspension sensors.

"I smell varmint poontang."
Reply With Quote
  #7  
Old 02-03-2003, 12:05 AM
Texas Red's Avatar
Texas Red Texas Red is offline
Hummer Expert
 
Join Date: Nov 2002
Location: North Texas
Posts: 523
Texas Red is off the scale
Default

There's a definite difference between the clicking sound from the air-suspension system and heat cool-down pops. My clicking is from the air-suspension system.
__________________
Jim
2003 H2 Metallic Red (now gone)
2008 H3 Graphite Lux
Reply With Quote
  #8  
Old 02-03-2003, 01:03 AM
JJ JJ is offline
 
Join Date: Nov 2002
Location: Land of Enchantment
Posts: 230
JJ is off the scale
Default

plenty of clicking coming from my air suspension system as well...

JJ
Reply With Quote
  #9  
Old 02-17-2003, 03:05 PM
PARAGON's Avatar
PARAGON PARAGON is offline
Banned
 
Join Date: Jan 2003
Posts: 24,247
PARAGON has a little shameless behaviour in the past
Default

The clicking sound from the air suspension is the system “unloading” the air. It seems to be doing it in “steps” and that is the clicking sound you are hearing. I would assume the clicking is from some type of solenoid that clicks when power is applied to it to gradually let the air out of the suspension.
Reply With Quote
Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump


All times are GMT +1. The time now is 05:21 PM.


Powered by vBulletin Version 3.0.7
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.