Brake Lights

2003 CHEVROLET MONTE CARLO
6 CYL • 2WD • AUTOMATIC
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RKENNEDY1966
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  • 3 POSTS
I have a 2003 Monte Carlo and my brake lights are not working, I have checked the bulbs, fuse and brake light switch, what else could it be?
Aug 2, 2011 at 2:13 AM
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FACTORYJACK
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Do you have a high mount that is functional?
Aug 2, 2011 at 5:36 AM
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RKENNEDY1966
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  • 3 POSTS
No the high mount is not working either
Aug 2, 2011 at 1:42 PM
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FACTORYJACK
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Very basic system shown by the schematic. Typically, if you have no high mount either, it suggests a faulty switch. You checked the switch, was there power on the brown wire at all times, and power to the white wire when pedal depressed? If the switch is indeed good, you have an open in circuit 17(wht wire). I will include the schematic for your reference.
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Aug 2, 2011 at 3:17 PM
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RKENNEDY1966
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where can I find the junction box?
Aug 2, 2011 at 5:09 PM
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FACTORYJACK
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left side of I/P behind access panel.
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Aug 2, 2011 at 8:37 PM