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Best Auto Repair, Rockville

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Fleet Computer Diagnostics - Heavy Duty

 12 Verified Review(s)

Capital Fleet Services LLC understands the importance of your On-Board Diagnostics. Give us a call or stop by for a complete diagnostic check up:

Check Engine Light
No one likes to see their truck'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 Capital Fleet Services LLC, we can pull the code and diagnose the problem for you. Give us a call at 804-899-8200 or stop by the shop for our expert assistance.

Computer Diagnostics
Modern vehicles are fitted with at least one onboard computer. The computer's main function is to monitor and adjust the engine and transmission. Computer testing and diagnostics is an integral aspect to professional electronic work on modern cars. Computer diagnostics help find the root causes of major and potential automobile problems. At Capital Fleet Services LLC, we have state of the art computer diagnostics equipment such as digital code readers, pressure test kits, circuit testers, digital tachometers and more. Call 804-899-8200 or visit our auto shop in Rockville, VA 23146 near Richmond for all your vehicle's computer diagnostic needs.

Drivability
Drivability is the degree of smoothness and steadiness of your truck's acceleration. Most modern vehicles 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 truck's dashboard. To have your truck diagnosed for drivability issues, visit Capital Fleet Services LLC in Rockville, VA 23146 near Richmond today. At Capital Fleet Services LLC, we have the necessary tools, training, and technology to diagnose and address your vehicle's drivability issues.

Engine Controls
Basically, an engine control system is an on-board computer in your truck. 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 vehicle's incredibly powerful technology, make sure engine controls are working properly. To check if your truck's engine controls are working properly, call Capital Fleet Services LLC today.


what our customers say

These people are good .I had blow out last night on I 64.in VA. Didn't have no food. Jaime veron and his daughter brought me a food. and my tire was fixed by Paul.in no time. Thank you guys and GOD bless you
M
, 11/13/2021

I highly recommend Capital Fleet Services. Paul was very polite and showed up quickly, fixed the brake chamber and got me back on the road!
S
, 09/23/2021

Paul arrived on time and made the repair quickly. They did a good job diagnosing the issue, finding the parts and bringing the right parts.
J
, 09/22/2021

FOR ANYONE IN NEED OF HELP with light , medium or heavy duty vehicles this is the place. THERE SERVICE CREW IS MOBILE ..The tech's are always on point & they get the job done.. I can't say enough great things about this company they've saved my butt a few times now & they keep my trucks going..Thank you guys .. TRY THESE GUYS FIRST
L
, 09/18/2021

I had a truck broke down and he was running tight getting to his reload. Jaime got out to him, assessed what parts were needed to repair it. He ran across town, got them and returned and had my driver back on the road in less than two hours. By far he exceeded anything I could have expected and was very reasonable in his charges. Give him a call an I am sure you will be happy with the results. John Dickson BTI Special Commodities
J
, 08/25/2021

Quick response, always on time and deep technical prowess.
T
, 05/21/2021

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