Sounds like the airbags are going. At the dealer the repair could cost $800-1200.00 dollars. You can change to the non-airbag suspension system for $4-500.00 and never have the problem again.

 

my 03 h2 compressor keeps runing even with the key out of the truck has anyone found an answer to why yet, it happen today on my wife and ran the battery down i jumped the truck and drove it home by the time I got there it had stopped running

 

Hello,
I'am new here and I also own a hummer h2 with the same problems. The problem with mine is that the compressor doesn't turn on anymore (it would go on and off). My truck does not go all the way down, but I get a bumpy ride after a wile. I would like to get some help from you guy's .

Thanks, Memo

 

I have a 2003 H2 also and just replace my air bags. They would deflate sometimes but then for a week they were good.....I got replacement air bags off of ebay and they were really easy to change. they are a direct OEM replacement and take about 30 mins to change. There is also a video on youtube that steps your through it. The hardest part was getting the air out of the air batgs which of course hold air the one time you dont want them to. I drilled a small hole in each bag so they would empty. The video explains the rest. oh they were about $200 on ebay.

 

Sorry forgot to mention that the replacements were from Suncore Industries.

 

Hi, I just bought a 2003 hummer h2 and it works perfectly, but a few days ago when I stopped it, the rear suspension dropped and I don't know if it's normal. but when I start it again it returns to its normal position.

 

Welcome to HF.

Avoid digging up OLD THREADS, no reason to try to talk with people who left here years ago and that is what digging up a TWELVE YEAR OLD THREAD! Instead start a NEW Thread in the H2 section. READ: Old Threads/'Necro-Bumping'

Always read before you post.