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Did Your Vehicle Fail the Smog Test?


Smog Test Repair

That's okay, you are in good hands at Matt Davis Auto. We will complete any needed repairs and reinspect your vehicle.

The 4 most common smog check repairs:

  1. Bad O2 Sensor Replacement
    If your oxygen sensor malfunctions it cannot properly monitor the exhaust and may cause overheating and loss of engine power and the release of toxic emissions. Matt Davis Auto in Garner can help you replace your O2 sensor quickly and get you back on the road fast.
  2. Bad Fuel Metering Adjustment
    Proper air-fuel measurement prior to mixing is necessary for a smooth-running engine. Most drivers discover their vehicles has a fuel metering problem when the "Check Engine Light" is displayed. At Matt Davis Auto in Garner we have state of the art computer programs that identify the exact check engine light diagnostic code and quickly complete the appropriate repairs.
  3. Rich Fuel Mixture Adjustment
    Come to Matt Davis Auto in Garner to determine if your vehicle is putting out high levels of carbon monoxide due to a lack of oxygen in the combustion cycle. This can happen because of a faulty MAF sensor or oxygen sensor or because of leaking fuel injectors.
  4. Faulty EVAP System Part Replacement
    EVAP (Evaporative Emission Control System) problems occur when your vehicle is leaking gasoline vapors into the air. Matt Davis Auto in Garner can repair troublesome leaks or cracks in your vehicle's vacuum hoses, seals or gas cap.
  5. Worried About the Cost of Smog Check Repairs?

    • Apply for Consumer Assistance, this is a program offering income-eligible consumers assistance toward emissions-related repairs at STAR test-and-repair stations if their vehicle fails its biennial Smog Check inspection.
    • Talk to the pro mechanics at Matt Davis Auto about starting a maintenance plan. Regular maintenance can reduce smog check failures and high-cost auto repairs in the future.

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OUR REVIEWS

 (30 Reviews)
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reviewiconCar & Truck Care, near Clayton, NC

Great service and reasonable cost

, 10/10/2022

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We are currently on the lookout for the following:

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    Get free Coupons

    Take advantage of these great offers!

    Oil Change Special

    $15 OFF Any Oil Change

    Good for up to 5 quarts of oil

    $10 off first time customers

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    Present this coupon at time of service. Not transferable and not for sale. This may not be combined with another offer or used for state inspections.

    FREE Alignment Check

    With the purchase of select tires

    Cannot be combined with other offers.

    10% OFF Military & First Responders

    Thank you for your service!

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    partners

    ASE (Automotive Service Excellence)
    IATN (International Automotive Technicians' Network)
    Jasper
    NFIB (National Federation of Independent Business)
    Independent Garage Owners of North Carolina
    Garner Chamber of Commerce
    ASA Member (Automotive Service Association)
    BG Products
    Car Care Aware