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The solenoids within the transmission help the transmission to do its job properly. They enable it to transition from one gear to the next automatically as it is fed information by the car’s computer. The solenoids will eventually burn out or otherwise malfunction, and you will need to have them replaced then.

To replace the solenoid in your transmission, you will pay anywhere between $150 and $400. The labor should take 2-4 hours and cost you $60-$100 per hour. The parts can be as little as $15 or as much as $100 for each solenoid.

Transmission Solenoid Replacement Cost Comparison

Your Mechanic

Parts & Labour12 months$520-$685



Parts & Labour12 months$515-$672


Mr. Tire

Parts & Labour12 months$503-$699



Parts & Labour24 months$522-$683







What Is Transmission Solenoid Replacement?

The solenoid could go bad all by itself, in which case you will be left with a fairly inexpensive cost for parts. The process for taking out the solenoid and replacing it can be time-consuming, though, so even there are few parts to replace, you may end up paying a lot in labor.

Sometimes, all the solenoids go bad at the same time or are in need of replacement at the same time, and you need to be prepared for that. If the problem went on unnoticed or without being dealt with for a while, then the costs can go up as well, as further damage may have occurred.

Benefits of Transmission Solenoid Replacement

Getting the solenoid changed out in your transmission means that you have proper control over the vehicle. You will no longer have to worry about your gears not changing properly or wonder if they will go into neutral and be stuck there on their own. You’ll avoid a lot of gear changing problems and engine trouble by taking care of this, and the sooner you get it done, the better.

What Is Done during Transmission Solenoid Replacement?

The mechanic may need to move a lot of parts out of the way to get to the solenoid. Usually, the oil pan that’s connected to the body of the valve will have to be taken out. The solenoids are usually in there, but it varies from one car to the next. The solenoids can be removed fairly easily, and the mechanic may need to change out just one or all of them at once. It may not be obvious how many need to be changed out until they look at them, so it can be difficult for the mechanic to give you an accurate estimate ahead of time.

Once the solenoids are changed out, the mechanic will clear the error codes off the car’s computer, if your car does provide error codes when something goes wrong. Then he will test drive the vehicle and make sure the transmission is working as it should be.

When to Get Transmission Solenoid Replacement

If your transmission solenoid is malfunctioning, then you will probably experience changes in vehicle power, unexpected bursts of speed, poor gas mileage, problems with changing gears and other issues related to the engine and transmission. Your vehicle’s performance is likely to be affected substantially, and you may or may not be able to continue driving it until the problem is fixed. You will probably also see the check engine light come on, which of course could indicate any number of problems.

Any problem with your transmission needs to be dealt with swiftly, as it has the potential to make your vehicle unsafe to drive and to damage parts of your transmission and engine, which are incredibly expensive to replace.

How to Save Money on Transmission Solenoid Replacement

You can do the solenoid replacement yourself if you like, and many people do undertake this as a DIY project, but you need to be aware of the risks. You will be dealing with a lot of expensive and potentially dangerous components, and you need to be aware of the risks. It’s best only to attempt this if you have some experience in repairing or servicing transmissions.

You can cut your costs by other means, though, such as by comparing the cost of labor or parts from one machine to another. You can also source the parts for yourself and probably get a better deal than what the mechanic is offering you.

Sample Transmission Solenoid Replacement Costs

Ford F-Series$195-$220$380-$415$575-$635
Chevrolet Silverado$240-$270$400-$425$640-$695
Ford Focus$195-$220$380-$415$575-$635
Toyota Camry$214-$255$395-$425$609-$680
Toyota Corolla$214-$255$395-$425$609-$680
Nissan Altima$190-$210$350-$395$540-$605
Honda CR-V$214-$255$395-$425$609-$680
Honda Civic$214-$255$395-$425$609-$680
Honda Accord$214-$255$395-$425$609-$680
Ford Fusion$195-$220$380-$415$575-$635

Transmission Solenoid Costs Submitted By Our Users

Compare your quote to other individuals from around the country to make sure you are getting the best deal. The average for Transmission Solenoid is $486

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