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2003 Chevy Express Blower turns on by itself

Tiny
RKI0026
  • MEMBER
  • 2003 CHEVROLET EXPRESS
Electrical problem
2003 Chevy Express Two Wheel Drive Automatic

The heater blower goes on by itself both while driving and while parked. The only way to turn it off when this happens is by disconnecting the wires on the unit against the firewall (next to battery).
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Friday, April 3rd, 2009 AT 8:14 PM

1 Reply

Tiny
ZACKMAN
  • MECHANIC
  • 4,202 POSTS


https://www.2carpros.com/forum/automotive_pictures/55316_03g1500hvac_1.jpg



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https://www.2carpros.com/forum/automotive_pictures/55316_03g1500hvac4_1.jpg

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Friday, April 3rd, 2009 AT 10:10 PM

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