
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 Ronsick's Auto Care to ensure your vehicle is in top driving condition.
Our electronic services include:
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 Ronsick's Auto Care, we can pull the code and diagnose the problem for you. Give us a call at 314-837-6250 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 Ronsick's Auto Care in Florissant, MO 63033 today.
Diagnostics
Mechanics at Ronsick's Auto Care are able to diagnose all the electronic parts in your car. For expert diagnostics services on your car's electronic devices, visit Ronsick's Auto Care 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 Ronsick's Auto Care in Florissant, MO 63033 today. At Ronsick's Auto Care, 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 Ronsick's Auto Care today.
To learn more about our Electronic services, call us at 314-837-6250 or request a quote by clicking below:
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OUR REVIEWS


Dorothy L Burkes, 06/24/2022Personnel here are very courteous, friendly and helpful. The waiting area is always very clean. Reps at front desk, Steve and Rob try to make sure all your automotive concerns are taken care of. Estimates of repairs necessary are given. Repairs are A-one. I will continue to use them for my car care needs.

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Take advantage of these great offers!
$10 OFF Service of $100 or More or $20 OFF Service of $200 or More
Most cars. Must print & present coupon prior to service. One per family. Some restrictions may apply.Cannot be combined with any other offer.
Check Engine Light Diagnostic $69.99
Most cars. Must print & present coupon prior to service. One per family. Some restrictions may apply. Cannot be combined with any other offer.
Brake Inspection/ Tire Rotation $18.99
Most cars. Must print & present coupon prior to service. One per family. Some restrictions may apply. Cannot be combined with any other offer.
Synthetic Blend Oil Change $29.95
Up to 5 qts.
Most cars. Must print & present coupon prior to service. One per family. Some restrictions may apply.Cannot be combined with any other offer.