Dallas-Fort Worth Metro Area Auto Repair

Mon - Fri: 7:00 AM - 6:00 PM
Sat: 8:00 AM - 5:00 PM
Arlington North
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(817) 459-4004
Mon - Fri: 7:00 AM - 6:00 PM
Sat: 8:00 AM - 5:00 PM
Arlington Southwest
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(817) 465-9955
Mon - Fri: 7:00 AM - 6:00 PM
Sat: 8:00 AM - 5:00 PM
Colleyville
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(817) 788-2489
Mon - Fri: 7:00 AM - 6:00 PM
Sat: 8:00 AM - 5:00 PM
Coppell
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(972) 304-6206
Mon - Fri: 7:00 AM - 6:00 PM
Sat: 8:00 AM - 5:00 PM
Dallas Carrollton
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(972) 713-6666
Mon - Fri: 7:00 AM - 6:00 PM
Sat: 8:00 AM - 5:00 PM
Dallas Beltline
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(972) 716-0696
Mon - Fri: 7:00 AM - 6:00 PM
Sat: 8:00 AM - 5:00 PM
Duncanville
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(972) 780-2501
Mon - Fri: 7:00 AM - 6:00 PM
Sat: 8:00 AM - 5:00 PM
Euless
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(817) 571-5700
Mon - Fri: 7:00 AM - 6:00 PM
Sat: 8:00 AM - 5:00 PM
Fort Worth Southwest
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(817) 292-5700
Mon - Fri: 7:00 AM - 6:00 PM
Sat: 8:00 AM - 5:00 PM
Fort Worth Fossil Creek
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(817) 427-1800
Mon - Fri: 7:00 AM - 6:00 PM
Sat: 8:00 AM - 5:00 PM
Garland North
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(972) 530-2886
Mon - Fri: 7:00 AM - 6:00 PM
Sat: 8:00 AM - 5:00 PM
Grand Prairie East
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(972) 262-9090
Mon - Fri: 7:00 AM - 6:00 PM
Sat: 8:00 AM - 5:00 PM
Lewisville
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(972) 434-4340
Mon - Fri: 7:00 AM - 6:00 PM
Sat: 8:00 AM - 5:00 PM
Plano
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(972) 618-4153
Mon - Fri: 7:00 AM - 6:00 PM
Sat: 8:00 AM - 5:00 PM

Is your car no longer performing the standard functions it once did? Do your window switches no longer power your windows to go up and down? Are your side mirrors no longer able to adjust? If so, it is likely that the wiring in your car has become loose. Your DFW City Garage mechanics can rewire your vehicle using a technique known as multiplexing.

Multiplexing simplifies the wiring in your car by connecting to a microprocessor from a certain area in your car. If your vehicle has power windows, locks, seat warmers or other wiring on one panel it most likely has a multiplexing configuration. Every time you press a switch your door module sends a relay that provides power to the window motor. When you adjust your passenger-side mirror data is sent through the wiring telling the window to adjust to your preference. In this format, most signals in your driver’s door consolidate on two wires sending your command to the microprocessor. As you can tell, the use of multiplexing is essential with all the wiring found in today’s automobiles.

Your local City Garage is able to provide multiplexing to your car in order to prevent switch and motor damage. Stop by your DFW City Garage auto repair location and let one of our ASE Certified Technicians configure your wiring today. You can schedule to bring your vehicle in to have its multiplexing looked at by submitting our online contact for or by calling today. For customer convenience we offer free WiFi at all locations. Our friendly and courteous staff can also drop your newly repaired vehicle off at your home or office if that is more convenient for you.