My 2003 h2 right passenger window stopped working. (Sounded like something broke inside it when it suddenly stopped working.) A week later, now my left side seems to be "shorting" out going up and

Asked by Apr 29, 2014 at 01:56 PM about the 2003 Hummer H2 Base

Question type: Maintenance & Repair

Down. What might be the
problem? Are they related?

2 Answers


If you can still here the motor running but the window won't work and it wants to slide down the window regulators cable broke. Now your left side sounds like the motor is over heating. It work some times and then stop have way down and the in a little while work again. In both cases you have to replace the window regulator.

MY 04 H2 fell down too. Everything was replaced and when he plugged in it goes up in down on its own. Mechanic thinks it's the master switch in driver side console. Says only dealer can replace. Anybody know?

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