This category on the website [ Switches and Wiring ] we are giving you all of the information related to the individual switches in the Buick Turbo Regal, along with the associated wiring, connector plugs, etc.
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VEHICLE APPLICATION:
Buick Regal, T-Type, Turbo T, Limited, Grand National, GNX
SWITCH NAME:
Turn Signal Switch
PURPOSE OF SWITCH:
the combination lever activates the internal cam (Turn Signal Hazard Switch)
TURNS ON-OFF / FUNCTIONS / USED WHEN:
manually controlled, when you move the lever up/down, it activates the left/right turn signals
LOCATION IN VEHICLE:
left side of steering column (lever)
the cam is inside the steering column (beside the lever)
ORIGINAL GM PART NUMBER:
25111260 (lever)
1997988 (cam)
SWITCH / BASE COLOR:
1/2 Chrome (inner section) 1/2 black (outer section) for the lever.
The cam is white.
CONNECTOR PLUG COLOR (SWITCH SIDE):
white (cam)
WIRES ATTACHED (SWITCH SIDE):
1 (controls the cruise control)
(on the combination lever)
CONNECTOR PLUG COLOR (HARNESS SIDE):
black
NUMBER OF WIRES ATTACHED (HARNESS SIDE):
7
COLOR & PURPOSE OF (HARNESS SIDE) WIRES:
white (turn hazard switch assembly) to junction to white to brake switch (“A” above pedal)
purple (turn hazard switch assembly) to junction to purple to turn flasher
brown (turn hazard switch assembly) to junction to brown to hazard flasher (in fusebox)
light blue (turn hazard switch assembly; left turn) to (junction) to light blue to LH front turn signals & markers, dash indicators
dark blue (turn hazard switch assembly; right turn) to (junction) to dark blue to RH front turn signals & markers, dash indicators
yellow (turn hazard switch assembly; left turn) to (junction) to yellow to LH rear turn signals & markers
dark green (turn hazard switch assembly; right turn) to (junction) to dark green to RH rear turn signals
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PHOTOS OF SWITCH AND CONNECTED WIRES:
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OTHER NOTES:
THIS post is for the multi-function lever, but drives the action performed by the Turn Signal Hazard Switch (the internal cam inside the steering column)
OEM multi-function lever has delay wiper, cruise.
has 1 black wire coming out of the lever (for cruise control)
[SEE Hazard Switch]
[SEE Cornering Light Switch]
[SEE turn signal indicator lights]
[highway stars has the lever as well as the cam if you need a new one]
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Here’s all of the Switches in the Buick Turbo Regals:
(you can click these links to go direct to these posts)
* A/C High Pressure Cut-out Switch (Back of Compressor)
* A/C Pressure Cycling Switch (on Accumulator)
* A/C Pressure Line (Under Alternator)
* Blower and A/C Clutch Control Module Switch (HVAC Fan Speed Control)
* Brake Pressure Switch (in Prop Valve)
* Brake Switch (Above Brake Pedal)
* Coolant Fan Temperature Switch (Under Throttle Linkage)
* Cooling High Temperature Switch (Manifold Front Passenger Side; Idiot Light)
* Cornering Light Switch (Regal Limited Models)
* Cruise Control Switch (Lever)
* Cruise Control Brake Switch
* Defogger Control Switch (Rear Defogger Button)
* Dome Reading Lights Switch
* Door Jamb Switch (Both Sides)
* Electronic Air Conditioning Touch Climate Control (Electric Touch A/C)
* Gear Selector Switch
* Glove Box Switch (for Light)
* Hazard Switch (Emergency Flashers)
* Headlight Switch
* Headlight Dimmer Switch (High Beam)
* Hobbs Switch (Digital Dash Cars)
* Horn Button Switch
* HVAC Fan Speed Control Switch (Heater A/C Control Head Blower Switch)
* HVAC Mode Control (Heater A/C Control Head Mode Switch)
* Ignition Switch
* Ignition Key Warning Switch
* Instrument Cluster Dimmer Switch (Dash Lights Brightness)
* Neutral Safety and Backup Light Switch
* Oil Pressure Switch
* Overtemp Hot Switch
* Park Brake Switch (Emergency Brake)
* PowerMaster Brake Switch
* Power Door Lock Switch (Both Sides)
* Power Seat Switch
* Power Window Switch (Both Sides)
* Radio Button (on/off Switch)
* Rear View Mirror Map Light Switch
* Seat Belt Switch
* Sunroof Switch (Astroroof Moonroof)
* Theft Deterrent Warning System Tamper Switches
* Trunk Light Switch
* Trunk Release Button
* Turbo Power Light Switch (Digital Dash Cars)
* Turn Signal Switch (Lever)
* Twilight Sentinel Switch (Rotary Dial)
* Under Hood Light Switch (engine bay compartment)
* Vanity Mirror Light Switch (Passenger Side Visor)
* Wiper and Washer Switch
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