2006 Hummer H3, Blower Inop / Erratic

This 2006 Hummer H3 came in with the complaint that the blower had been working sometimes but now the blower  motor had stopped working completely. The most common failure point for this system is the blower resistor and it’s harness connector. This repair applies to 2006, 2007, 2008, 2009 & 2010 H3 Hummer. Both are … Continue reading “2006 Hummer H3, Blower Inop / Erratic”

2006 Chevrolet Equinox, Blower Erratic / Inoperative

This 2006 Chevrolet Equinox came in with the complaint that the blower motor worked sometimes. Most of the time it did not work. The customer had already replaced the blower motor and the blower relay to no avail. I checked the blower fuse in the underhood fuse box to make sure it was both good … Continue reading “2006 Chevrolet Equinox, Blower Erratic / Inoperative”