Huge win for car owners! All TSBs to be made public. The Center for Auto Safety just made the NHTSA (US Government) make public the full text of all TSBs from now on. They are the same organization that has petitioned the NHTSA & filed lawsuits to protect car owners over exploding gas tanks & other major safety issues. Whenever you drive in your car, you are safer thanks in part to a lot of work over the years by this small but very effective consumer advocacy group.

Please take a moment & say thank you by donating $5 or whatever you can to the Center for Auto Safety.

Rear Air Suspension Leaks

4.0

definitely annoying
Typical Repair Cost:
No data
Average Mileage:
110,000 miles
Total Complaints:
1 complaints

Most Common Solutions:

  1. not sure (1 reports)
2004 Hummer H2 suspension problems

suspension problem

Find something helpful? Spread the word.
Get notified about new defects, investigations, recalls & lawsuits for the 2004 Hummer H2:

Unsubscribe any time. We don't sell/share your email.

2004 Hummer H2 Owner Comments

problem #1

Jun 102013

H2 5.6L V8

  • Automatic transmission
  • 110,000 miles

A D V E R T I S E M E N T S

The rear suspension leaks down while engine is off. Compressor runs a lot to keep up with demand. I have sprayed soapy water on all the lines I can see with sign of a leak.

Any suggestions out there?

During my research for this issue it came clear that several owners have changed to a coil spring. If you have, how is the ride compared to the air ride when it functioned properly?

Thanks for any help

Jack

- , Smartsville, CA, USA

Search CarComplaints.com for these popular complaint phrases...

Not what you are looking for?