Hummer H2 Reliability and Common Problems - CarParts.com
May 6, 2025 · In the market for a used Hummer H2? Learn about its reliability ratings and the problems it may develop as it racks up mileage.
Common Hummer H2 Problems & Complaints | RepairPal
Explore the top 24 Hummer H2 problems and owner complaints, including AC actuator failures and check engine light issues. Get insights on repairs at RepairPal.
The Ultimate Hummer H2 Buyer’s Guide: Common Problems ...
Jul 17, 2025 · Whether you're eyeing a weekend off-roader or a bold daily driver, this Hummer H2 buyer’s guide will walk you through everything you need to know — from common problems …
Which Hummer H2 Model Years Have the Most Problems?
You’ll want to steer clear of the 2003-2006 Hummer H2 model years, which suffer from chronic HVAC failures, electrical system defects, and engine stalling problems that often cost $1,000 …
Hummer H2 Problems | CarComplaints.com
Compare Hummer H2 complaints, problems, & worst model years. There are 17 complaints on file for the Hummer H2.
Hummer H2 problems and complaints - slotcar-today.com
How reliable is the Hummer H2? Explore all the popular car problems, read 15 complaints and 5 recalls, and read 178 reviews from real Hummer H2 owners.
Hummer H2 - Hummer Forums - Enthusiast Forum for Hummer …
Dec 3, 2025 · Hummer H2 - For those who like a little more gleam to their Hummer, the H2 offers a similar rugged look as the H1, but as a lower cost, and with more added features, making it …