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1992 Chevy Silverado No Heat, No Display, No Blower

Tiny
NOHEATDUDE
  • MEMBER
  • 1992 CHEVROLET SILVERADO
Electrical problem
1992 Chevy Silverado V8 Four Wheel Drive Automatic 150k miles

No Heat, display, blower. Everything worked fine then the other day the digital display for my heat went black. The unit was repaced still nothing, the unit lights up with the headlights turned on but no display. Checked the blower relay switches, still no heat. Whats your solution. Thanks
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Saturday, January 24th, 2009 AT 2:55 PM

2 Replies

Tiny
MASTERTECHTIM
  • MECHANIC
  • 4,750 POSTS


http://www.2carpros.com/forum/automotive_pictures/139033_no_11.jpg

chec the powe and ignition wires for voltage and then let me know
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Saturday, January 24th, 2009 AT 4:47 PM
Tiny
MASTERTECHTIM
  • MECHANIC
  • 4,750 POSTS
Red wire and orange wire. My reply was chopped up
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Saturday, January 24th, 2009 AT 4:49 PM

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