DOME LIGHTS, Gas Gauge, Temp Gauge

Tiny
ISSACNOLAN
  • MEMBER
  • 1994 CHEVROLET BLAZER
I jsut baught a 1994 blazer 4.3 and none of the lights inside of it work besides the dash lights. The heater light and the dome lights don't work in it. I checked the fuses but none are blown does any one have a idea what it could be

PLease help
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Saturday, December 17th, 2011 AT 7:02 PM

4 Replies

Tiny
RIVERMIKERAT
  • MECHANIC
  • 6,110 POSTS
Blown or missing bulbs. Disconnected lighting pigtails. Broken wires. Disconnected door pin switches.
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Saturday, December 17th, 2011 AT 7:05 PM
Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Could be a bulb issue on the heater and dome lite be an open circuit, ground and switch problem
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Saturday, December 17th, 2011 AT 7:07 PM
Tiny
ISSACNOLAN
  • MEMBER
  • 2 POSTS
Would that have something to do with the gas and temp gauge
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Friday, January 6th, 2012 AT 1:13 PM
Tiny
RIVERMIKERAT
  • MECHANIC
  • 6,110 POSTS
Not as much as bad grounds would.
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Friday, January 6th, 2012 AT 10:34 PM

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