Working Hours
  • Mon 7:30AM - 5:00PM
    Tue 7:30AM - 5:00PM
  • Wed 7:30AM - 5:00PM
    Thu 7:30AM - 5:00PM
  • Fri 7:30AM - 5:00PM
    Sat 7:00AM - 12:00PM
  • Sun Closed
    Part Store Hours: M-F 7-5; Sat 7-1
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Auto Electronics Repair

Don't neglect your vehicle's electronic systems - trust our experts to repair your vehicle properly the first time around! A poor driving experience can often be related to a malfunctioning computer or driving controls. Come to Gay's Auto Parts & Service to ensure your vehicle is in top driving condition.

Our electronic services include:

Diagnostics
Mechanics at Gay's Auto Parts & Service are able to diagnose all the electronic parts in your car. For expert diagnostics services on your car's electronic devices, visit Gay's Auto Parts & Service today.

Check Engine Light
No one likes to see their car's "Check Engine" light come on. The light could mean a costly problem, like a bad catalytic converter, or it could be something minor, like a loose gas cap. At Gay's Auto Parts & Service, we can pull the code and diagnose the problem for you. Give us a call at 731-658-2711 or stop by the shop for our expert assistance.

Computer
Today, car manufacturers include at least one computer in motor vehicles. This computer's main function is to monitor and adjust engine and transmission operations. The computer receives input information from different sensors. The computer controls spark plugs, idle speed, and fuel injectors so as to get you the best possible car performance. Failure of the car computer will greatly affect the things it controls. To get the most out of your car's computer, have it evaluated regularly for updates and proper operation. If it is already failing, have it repaired or replaced. To have your car's computer handled by experts, visit Gay's Auto Parts & Service in Bolivar, TN 38008 today.

Drivability
Drivability is the degree of smoothness and steadiness of your car's acceleration. Most modern cars are fitted with on-board computers that continuously check the readings from various sensors. In case of drivability problems, you will receive a warning message on your car's dashboard. To have your car diagnosed for drivability issues, visit Gay's Auto Parts & Service in Bolivar, TN 38008 today. At Gay's Auto Parts & Service, we have the necessary tools, training, and technology to diagnose and address your car's drivability issues.

Engine Controls
Basically, an engine control system is an on-board computer in your car. Like all computers, the engine controls are composed of hardware and software. Automotive engine control systems are responsible for regulating exhaust emissions, and providing increased fuel economy. To get the best out of your car's incredibly powerful technology, make sure engine controls are working properly. To check if your car's engine controls are working properly, call Gay's Auto Parts & Service today.


What Our Customers Are Saying

5 stars.


-Kristen V.

Good!


-Alvin A.

5 stars!


-Angie D.

Usually has everything you need for automotive or it will be there in morning.


-D.D.W.

Very knowledgeable staff. This place is great. Not only can you get parts and tools pretty much the same stuff as big chain parts store have, but they deal in specialty parts as well. If you can't get it at big box stores they've got it, or can get it here. I had my Kubota tractor motor head resurfaced here. Great place.


-Mcnabb Lawn Care
  • ASE (Automotive Service Excellence)
  • World Pac
  • Car Care Aware
  • Call Us For Service: 731-658-2711