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Home >> Cadillac >> 1997 >> Seville SLS V8-4.6L VIN Y >> Repair and Diagnosis >> Lighting and Horns >> Description and Operation >> Circuit Operation - Exterior Lights >> Stop Lamps
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Stop Lamps

Voltage is applied at all times through the STOP Fuse to the Stop/BTSI/Cruise Brake Switch. When the brake pedal is depressed, the switch closes and voltage is applied through the Stop/BTSI/Cruise Brake Switch to the normally closed turn/hazard switch assembly. Voltage is then applied to all tail/stop/turn lamps and the center high mounted stop lamps causing all stop lamps to light.

For export vehicles, voltage is applied at all times through the STOP Fuse to the Stop/BTSI/Cruise Brake Switch. When the brake pedal is depressed, the switch closes and voltage is applied through the Stop/BTSI/Cruise Brake Switch directly to all tail/stop/turn lamps and the center high mounted stop lamps causing all stop lamps to light.
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