Choose Your Danny’s Engineportal Help Topic Below
So, a hard starting engine, is not a good sign and can be difficult to diagnose. But, the exact moment in the process of starting, can tell you a lot about, what may be going […]
So, a rough idling engine, is a common problem, of which the exact cause, can be difficult to find. Also, the reasons for a rough idling engine can vary. With some being cheap easy fixes, […]
Spark plug health, on today’s engines is very important, and if ignored, can cause serious problems. So, it stands to reason that, weak or bad spark plugs, are a big cause of concern. Spark plug health […]
Engine misfire issues, will always cause your engine performance to suffer. Because, they affect fuel economy, emissions and idle quality. In addition, when a misfiring vehicle, is subjected to an emissions test, it will usually fail. […]
A visual inspection of the spark plug color will display symptoms, and conditions of what’s happening inside your engine. So, the experienced technician, can analyze the plugs, and track down the root cause of many […]
Rough Engine Idle and Misfires When Cold on GM 4.8L, 5.3L, 6.0L engines is common, and getting harder to diagnose. As, GM V8 engines are prone to a rough idle, and engine misfire when cold. […]
So, what can cause, abnormally high engine idle speeds. Dealing with idle issues, can be quite frustrating, until you identify the cause of the problem. Once you do that, figuring out the correct solution to […]
All spark plugs wear out as they age and at some point, will cause spark plug problems. Because, after enduring abuse for thousands of miles, you really can’t expect them to last forever. Good spark […]
Engine surging, will cause the engine to momentarily lose (rpms). Then, suddenly regains normal engine speed. So, engine surging can affect drivability. And, can also cause error codes to appear in your OBD-II system. Consequently, […]
Engine misfires, can cause the driver to feel, a jerking motion while driving. Also, engine misfires can happen, constantly or intermittently. Usually, the engine stumbles for a moment, and then regains its pace. But, just […]
Are you having a rough engine idle, possibly rising and falling (RPM), or difficulty maintaining a steady rate of rotation? If you are, that is not a normal operating condition. And, there can be a […]
Having to do a vacuum leak repair, is more common than you would think. Quite often a vacuum leak, will disguise itself, as an ignition or fuel problem, that is incorrectly diagnosed. Above all, an […]
Reducing fuel cost, is actually quite easy, if you can follow a short list of rules. So, doing one thing differently may not show, any rewards in the beginning. But, as you keep adding the […]
Maintenance is critical in keeping your car running its best, and reducing poor fuel economy. So, how do you combat poor fuel economy. The only way is to follow the recommendations, pointed out, in this […]
Engine hesitation, can make your vehicle seem like its bogging down, misfiring or stumbling, when you hit the gas pedal. So, when you step on the gas, it will feel like, the power has been […]
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