Skip to main content

Best Auto Repair, Folsom

CONTACT US

EMISSIONS REPAIR


Read Jessie S.'s review of Folsom Autotech on Yelp
Read D H.'s review of Folsom Autotech on Yelp

**Please note we are not a smog station but we do perform smog testing on models newer than 1999.**

Some states require regular Smog Station tests on cars and trucks. At Folsom Autotech, we are well-equipped and trained to perform the test and emission repairs. Our technicians can also perform multi-point inspections on your vehicles as needed.

These are some of the services we offer.


Exhaust Related FAQs

What is a rough idle?
A rough idle describes a vehicle's engine with spark plugs that are not firing correctly when the vehicle is in park, with no gas applied. Most vehicles idle between 600 and 1,200 RPM and should hold their idle speed consistently.

Can you put any exhaust on any car?
Not every exhaust will fit every car. Compatibility isn't just about car make and model; engine specs, optional extras, and even trim levels can influence the fit. Make sure you consider not just the make and model, but also engine details, fancy extras, and even trim levels before getting your heart set on a shiny new system.

Why is smoke coming out of my tailpipe?
The most common reason for thick smoke coming out of your car's exhaust pipe is the fuel to air ratio in your engine is too rich. This means that the fuel injectors are either adding too much fuel or that the intake valves aren't letting enough air in. This is caused by a cracked or leaking fuel injector, a failing O2 sensor, or air filter that needs replacing.

Catalytic Converter FAQs

Can I drive with the catalytic converter light on?
A bad catalytic converter can increase your car's exhaust emissions, but it does not prevent you from driving. At Folsom Autotech we know this is true. A clogged catalytic converter will eventually affect the performance of your vehicle in Folsom, Orangevale, Citrus Heights and El Dorado Hills. Exhaust gases will not escape easily and create an increase in exhaust gas pressure. The buildup in pressure can lead to high-cost repair bills in the future.

What can cause a catalytic converter light to come on?
A catalytic converter helps reduce harmful engine emissions from entering the air by breaking down the harmful byproduct of internal combustion into less-harmful compounds. If your catalytic converter isn't working properly the check engine light will come on. The most common causes for a catalytic convert warning light to display are a clogged, cracked or melted converter. Sometimes the problem isn't the catalytic converter at all but an exhaust leak letting gases out of the system before it reaches the converter.

What happens to your car after the catalytic converter gets taken?
Removing the catalytic converter has a dramatic impact on your vehicle's acoustics. A deep, loud roar replaces the engine's usual hum, intensifying as you accelerate. Additionally, expect rough transitions and sputtering sounds when shifting gears, indicating impaired performance and potential engine damage.

To learn more about our Inspection and Emission services, call us at 916-985-0274 or request a quote by clicking below:


Request Quote



Partners

ASE (Automotive Service Excellence)
IDENTIFIX
Jasper
OReilly
Car Care Aware

What our clients are saying about us

We have established longterm and stable partnerships with various clients thanks to our excellence in solving their automotive needs!

These mechanics fix your vehicle and stand behind their work. They bent over backwards to accommodate me and my schedule. They are located on an easily accessible corner with plenty of parking. The manager, Ron, and owner, Jim, were professional and courteous at all times with such great smiles and information as well as many years of experience and knowledge. A real find and I will continue to use them for my mechanical needs. quotes-image
reviewicon
Folsom Autotech has been my go-to garage for over 15 years. I asked the guys I work with where they'd send their wife or daughter for car repairs and the resounding recommendations was Folsom Autotech. They were right, this is MY garage and I don't want or trust anyone else to work on our cars!quotes-image
reviewicon