Chevrolet Classic Adjust Ignition Timing at your home or office.

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Adjust Ignition Timing Service

How much does a Adjust Ignition Timing cost?

On average, the cost for a Chevrolet Classic Adjust Ignition Timing is $95 with $0 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2004 Chevrolet ClassicL4-2.2LService typeAdjust Ignition TimingEstimate$114.99Shop/Dealer Price$124.99 - $132.49
2005 Chevrolet ClassicL4-2.2LService typeAdjust Ignition TimingEstimate$94.99Shop/Dealer Price$105.01 - $112.52
Show example Chevrolet Classic Adjust Ignition Timing prices

What is ignition timing all about?

Your engine relies on perfect timing to work smoothly and efficiently. This requires ideal ignition timing. The ignition system is responsible for creating the spark that combusts the fuel that powers the cylinders and therefore the engine. In order to have your engine run perfectly, the ignition has to create a spark at the optimal time. As miles accumulate, your ignition system may start to spark at the wrong time, and the timing will need to be adjusted.

Keep in mind:

  • Many modern vehicles have ignition timing that automatically adjusts.
  • Whenever the ignition timing is adjusted, the entire ignition system should be inspected.
  • After adjusting the ignition, the vehicle should run for a few minutes to make sure that it works properly.

How it's done:

  • Hook up timing light
  • Check the ignition timing
  • Adjust if needed

Our recommendation:

The ignition system is a pivotal part of your vehicle, and should always be inspected during routine maintenance and service. During all engine tuneups the ignition timing should be checked.

What are the common symptoms indicating you need to adjust the ignition timing?

  • Car stays running when you turn it off
  • Rattling noise from the engine

How important is this service?

Your engine has four basic steps of operation. The first is intake, where fuel is added to the cylinders. The second is compression, where the fuel is compressed in the cylinder. The third is power, where the compressed fuel is combusted, thus firing the cylinders. And the fourth is exhaust.

Your ignition system plays a key role in between the second and third steps. The ignition system sends a strong current to the spark plug, where a spark is created that helps ignite the fuel. This happens immediately after compression; the spark ignites the compressed fuel, which combusts it and creates the power. Over time the ignition timing can be altered, and the spark will not occur between compression and power. As a result, the fuel will have a hard time combusting, the cylinder will not be as powerful, and the engine will have problems.

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Rating Summary
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Phil

30 years of experience
48 reviews
Phil
30 years of experience
Chevrolet Classic L4-2.2L - Brake Pads Replacement (Front) - Hyattsville, Maryland
Phil was on time and professional.

Jose

17 years of experience
433 reviews
Jose
17 years of experience
Chevrolet Classic L4-2.2L - Oxygen Sensor Replacement (Front/Upper/Upstream) - Portland, Oregon
Jose was great. Showed up on time, professional, informative. He explained what he was doing and how the component (O2 sensor in my case) worked. Would definitely use him again if needed.

Emmette

36 years of experience
282 reviews
Emmette
36 years of experience
Chevrolet Classic L4-2.2L - Car is shaking or vibrating - Alexandria, Virginia
Excellent job , Emmettes..

Michael

27 years of experience
483 reviews
Michael
27 years of experience
Chevrolet Classic L4-2.2L - Serpentine/Drive Belt - Mesa, Arizona
Great experience!

Excellent Rating

(88)

Rating Summary
81
3
2
1
1
81
3
2
1
1
Number of Chevrolet Classic services completed
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