Interior lights

2003 CHEVROLET MONTE CARLO
51,000 MILES • V6 • 2WD • AUTOMATIC
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KALOLE
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  • 1 POST
My gauges do not work. They are all out even when I am driving. Oil, volt, battery, speedometer all are not working.
Jan 10, 2018 at 5:10 AM
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PATENTED_REPAIR_PRO
  • CERTIFIED EXPERT
  • 1,853 POSTS
To begin, check the fuses, the CLSTR/BCM and PCM/BCM/CLSTR, both in the right I/P junction block, located end of right side of dash in door opening.
If they are both okay, check the ground, a black/white wire attached to the right side of brake pedal bracket, under the left side of dash.
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Jan 10, 2018 at 6:23 AM