If you have had enough of your old Chevy transmission module, it is important to know a certain procedure. The procedure is how to reset transmission control module Chevy. Hence, if you’ve been experiencing bumming or gear problems with your Chevy, this procedure can help.
How do you know when your Chevy needs a transmission control module reset? Some signs are evident of this trouble and you should watch out for them in your vehicle. The first sign to watch out for is when you can’t change your vehicle gear or you’re stuck in gear. Another sign is transmission overheating and low gas mileage. Others include troubles downshifting whenever the car slows down, the vehicle makes loud noises when changing to higher gears and during acceleration, etc.
If any of these irregularities occur in your Chevy, there’s no cause for alarm as the procedure is simple. The procedure is discussed in seven steps, of which none is to be ignored.
This article discusses this procedure and they are in steps to promote convenience. The transmission module can be very important to the speed of your Chevy, these steps are useful for module restoration. Also, these steps are easy and do not require the use of any tools. Finally, for a slow Chevy, these steps are very useful and beneficial.
Check out our product review on the best replacement shocks for chevy silverado.
Method for Resetting the Transmission Control Module
Step 1: Setting the Key
The first step to take is to examine the key position of your vehicle and ensure that it is set on 2. This is the first move towards achieving a reset of the transmission control. Also, it is important to check if the dashboard lights are visible and ensure that they are. When the lights are visible, you can proceed to the next step.
Starting the engine in the key turning process should be avoided, you don’t need the car engine started yet. All that is needed is the dashboard lights coming on, if you are not a car professional it is advised to listen to the clicks. Once you turn the key, listen to the sound, once you’ve heard two clicks, you should stop. However, during this process, ensure that you do not start the car engine.
Step 2: Pressing the Accelerating pedal
Once the key is positioned and the dashboard lights are visible, it is time to move to the next step. The next step considers handling the vehicle gas pedal. Matching the gas accelerator is the next step and make sure that why pressing the pedal, it is very well pressed. Note that pressing the pedal way down will help in getting the kick-down switch active. Hence, if you haven’t, press the pedal all the way down.
This procedure is meant to activate the kick-down switch and you must continue pressing the pedal until it does. This should not take long and is required only for the next few steps.
Step 3: Keep the Pressure and wait
Resetting the transmission module for your Chevy is not a simple or quick task, hence, waiting is necessary. While the accelerator is still pressed down, you will have to wait for a little as there are no faster changes. Although this procedure will take only 10 minutes of your time, you must maintain the pressure on the pedal. At the end of these steps, you will know that learning how to reset transmission module Chevy is worthwhile.
Normally, you only require a few seconds for the vehicle to activate the switch. Hence, you might not have to wait long, but before the switch actives, keep the pedal to the floor. Nevertheless, before releasing the pedal, observe the next step.
Step 4: Turn the key off
Before releasing the pedal, there is another step that should be taken. Notably, the key was turned in the first step, now that step needs to be reverse also while the pedal is pressed. Simply, the two clicks you had to turn previously should be reversed without turning on the car engine.
It is common for many car owners to remove their keys after turning it off, which should not happen here. You should leave the key in its place once it is turned off. Therefore, once the key is turned off, removing it will hinder the process and must be left. Although removing the key from its place does not affect every Chevy, this factor depends on the model, but should you risk it?
Step 5: Letting go of the pedal
Good work holding the pedal down for a while, now, it’s time to let go of the pedal. But this should be done only after the key has been turned back to zero as was described in the previous step.
It is a common mistake that some do remove their feet from the pedal before the key has been turned. You mustn’t commit the same mistake when following this step as this may affect the reset. Therefore, when you are sure that the key has been turned back to zero, then you can proceed.
There is no rule regarding how you should remove your feet from the pedal, so, if you are tired of holding the pedal and hurriedly remove your feet, fine. Also, if you are the superstitiously careful type and decides to move your feet gently, fine.
Hopefully, you did not skip the previous step as you are to maintain the pressure on the pedal. However, once the key is turned down, you should then let go.
Step 6: Another Wait
As if the first wait wasn’t enough, you have to wait again? Tasking it seems, but every step in this procedure matters. Understandably, you don’t want to wait as it seems like a waste of time. However, the wait only makes the steps easier and this can be proven by your feet that may seem numb after holding the pedal for a while. Similarly, as your foot needed rest, so does your Chevy’s engine.
All that’s needed for the engine to rest is just a few minutes ranging between 2 to 2.5minutes. During this waiting period, ensure that the car ignition is not active and not even the dashboard lights are active. Once the waiting time elapses, then you can consider moving to the next and final step.
However, if the key was not removed and is in the ignition panel, that will make things easier. But if not, this may be the time to insert the key back into the ignition unit.
Step 7: Test drive and Calibrate
This is the last step in this transmission control module reset and you are almost done with the process. Once this process is completed, you would have successfully learned how to rest transmission control module Chevy.
In this step is where you drive the car, in the previous steps, you have successfully calibrated the engine control unit as well. This occurred alongside the transmission control module. When driving at the stage, the engine and transmission control unit will work orderly and as expected.
At this stage, it is said that the car learns your method of driving and your controls. Hence, the bumming, instabilities, and humming should have been eradicated. Once, you have reached this stage, it’s time to go on a drive, a short one actually. You should take the car on a drive of at least 15minutes to get it adapted to your driving.
This is important because it is you teaching your engine how you drive. Therefore, while you are test driving, don’t be excessively aggressive with the engine and let it adapt slowly. This means you should not try to drive like it’s a race car during this testing period.
It is important that during this drive, you try to maintain your normal driving speed with the car. This gets the engine into the desired state where it learns your driving methods. If the transmission is normal and smooth, this will help you in getting something new in your car. There is always a fix for a transmission fail in a car, getting the steps right is very important.
Watch this video on Youtube:
Conclusion of how to reset transmission control module chevy
The process described above is how to reset the transmission control module Chevy easily and without using any tool. After each of these steps has been followed strictly and carefully, your Chevy transmission control module is then restored. The reset process should take about 10 minutes in total and the test driving should be at least 15 minutes.
Note that the test drive is to help the engine learn your driving. Therefore, driving for more than 15minutes is also good but not more than 25 minutes during testing. This procedure has been described to assist you in resetting your Chevy for an automatic transmission.
Every step in the procedure is important and as was mentioned in step 4, removing the key is not advised. Although some models do not have a problem with their key being removed at that step. Hence, ensure that you find out if your model supports key removal or not before taking the action.
