Speedo is eratic

[Suzie]

I have a 2003 H2. Love it when it runs, but have to admit it has been in the shop 15% of the time I have owned it. No exageration.

The speedometer works properly sometimes, then other times will say I'm going 100 mph when I'm doing 25. Or it might say 0 mph when I'm doing 70mph. I was told by Ontario dealership, and also Cerritos that I need to replace the speedometer cluster. They wanted (Ontario) I think about $361 just for the part. I skipped the repair. Now I have found this board and am very thankful for the advice.

First, I am going to call GM Customer Service and ask if they wish to have it fixed while it currently is sitting at Cerritos for another problem. I will suggest it should be a RECALL item, and see what they say. At least they will become aware that people are learning of the problem.

[H2Finally]

If your problems continue, you may want to bring it in to Tustin Hummer. Never been there myself -- but SoCal's infamous Hummer master mechanic Mike Sabarese just moved to Tustin Hummer from Cerritos. In the past, his help has been awesome to my H2's problems. Personally, if I have anything more serious than a bad idler or pitman, I'd drive all the way to Tustin just so that Mike can look at it. 2cents!