NHTSA — Power Train: Axle Assembly Problems


really awful
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
0 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2003 Hummer H2 drivetrain problems

drivetrain problem

Find something helpful? Spread the word.
Get notified about new defects, investigations, recalls & lawsuits for the 2003 Hummer H2:

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

2003 Hummer H2 Owner Comments

problem #1

May 272004

H2 4WD 8-cyl

  • Automatic transmission
  • miles


Lifted vehicle was taken into have a leaking upper driver's side cv boot replaced. When the axle was removed, it was discovered that the axle had been destoyed and the pieces punctured the cv boot internally causing the leak. This is the 2nd time in a little over 600 miles that this boot needed to be replaced. When the cv boot was last replaced, there was no noticable damage to the axle. Was informed by a GM tech today that the damage may have occured when the axle was reinstalled. Now I have been informed by the dealership that the GM factory rep has denied warranty coverage. Vehicle has been lifted and dealership attributes the damage to the lift and the angle of the axles. Vehicle is not used off-road and 4X4 option is not used. Other H2's on www.H2source.com have had similar problems but this was due to off-road usage.

- Carlsbad, CA, USA

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

Not what you are looking for?