Transmission Issues: How to Diagnose and Fix Your Car Effectively


Transmission issues can be very dangerous. If your transmission fails completely while you’re driving, there’s the potential for a very serious accident to occur. But how do you know if there’s a problem with the transmission or if it’s something else? Here are a few tips on how to diagnose and fix transmission issues.

Look for the Correct Signs

Indications of a transmission problem would include leaking transmission fluid, the transmission overheating, not being able to move in forward or reverse, slipping gears, a clicking or whining noise, or delayed or erratic shifting. If the problem you’re noticing is different, it may not be the transmission.

Try Some Easy Fixes

Depending on exactly what the vehicle is doing, you may be able to fix it yourself fairly easily. Add or replace transmission fluid if it’s leaking or overheating, flush or replace cooler lines, or replace the solenoid if it’s overheating. You may need to replace or repair gears, bands or clutch plates if you have no forward or reverse or the gears are slipping.

Check the Diagnostic Codes

If you’ve tried the easy fixes, or you’re still not sure what’s wrong with it, use an on-board diagnostic code scanner to check the on-board computer for any diagnostic codes that it may be registering from the individual problems. Some auto parts stores will scan for free and provide you with the codes, but you’ll still need to look up what the codes mean yourself. This can help you narrow down the problem and determine exactly what’s wrong and what needs to be done to fix it.

Take It to a Transmission Specialist

Maybe you’ve tried everything else and still don’t know what’s wrong. Perhaps you would just prefer to let someone else handle it. Whatever the case, if you suspect the transmission is the problem, take your vehicle to a transmission specialist. They are qualified to quickly and easily diagnose the problem, and they’ll be able to give you an estimate of the cost to repair as well as how long it will take to get the parts needed.

Transmission problems aren’t something to mess around with. If you think there’s a problem with your transmission, it’s best to stop driving the vehicle until you can accurately diagnose and repair the trouble. The potential dangers of a transmission failure while driving are just not worth it.

Carsurfer Admin

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