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What is the idle relearn (idle learn reset) non-scan tool procedure?
2008 Chevrolet Aveo

What is the idle relearn (idle learn reset) non-scan tool procedure?

(2008 Chevrolet Aveo)
2008 Chevy Aveo LS, automatic transmission, first design ecm part number : 25181752
Let me know if your answer is specific to this vehicle (preferred) or specific to the year 2008.
Tags: p2135, chevrolet, aveo
1 answer & 8 comments
Popular Answer
on February 13, 2019

https://www.engine-codes.com/p2135_chevrolet.html
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on February 13, 2019

Research the diagnostic trouble code before being concerned with idle re-learn.
on February 13, 2019
I did thats why I asked specifically for the relearn procedure I am at the next step. Don't assume.
on February 13, 2019

With little information to go on - one must assume!

The following is VEHICLE SPECIFIC:

Relearn Procedure
•Turn the ignition ON.
•Turn the ignition OFF for 15 seconds.
•Turn the ignition ON for 5 seconds.
•Turn the ignition OFF for 15 seconds.
•Start the engine in park/neutral.
•Allow the engine to run until the engine coolant temperature is greater than 85°C (185°F).
•Turn the A/C ON for 10 seconds, if equipped.
•If the vehicle is equipped with an automatic transaxle, apply the parking brake. While pressing the brake pedal, place the transaxle in drive (D) for 10 seconds.
•Turn the A/C OFF for 10 seconds, if equipped.
•If the vehicle is equipped with an automatic transaxle, while pressing the brake pedal, place the transaxle in park/neutral.
•Turn the ignition OFF. The idle learn procedure is complete.
on February 13, 2019

I hope this works out for you - this time ..
on February 13, 2019
You can ask questions instead of assuming. Thank you for the vehicle specific answer. I will reply later on whether the procedure worked or not.
on February 15, 2019
It worked, thank you. On three engine start ups it went immediately to the right rpm speed at idle. I also test drove it to see if I would stall out like before when I did not wait for the correct idle and it dont not stall out.
on February 15, 2019
on March 14, 2019
I appreciate it but it only worked for so long. Ive redone the procedure multiple times but it goes bad. I will be buying the Foxwell NT510 to do it the other way. Ive heard you can get it done for $50 at shops but Im sure I will have to clean the throttle body again eventually.
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on February 13, 2019

https://www.engine-codes.com/p2135_chevrolet.html
Sign in to reply
on February 13, 2019

Research the diagnostic trouble code before being concerned with idle re-learn.
on February 13, 2019
I did thats why I asked specifically for the relearn procedure I am at the next step. Don't assume.
on February 13, 2019

With little information to go on - one must assume!

The following is VEHICLE SPECIFIC:

Relearn Procedure
•Turn the ignition ON.
•Turn the ignition OFF for 15 seconds.
•Turn the ignition ON for 5 seconds.
•Turn the ignition OFF for 15 seconds.
•Start the engine in park/neutral.
•Allow the engine to run until the engine coolant temperature is greater than 85°C (185°F).
•Turn the A/C ON for 10 seconds, if equipped.
•If the vehicle is equipped with an automatic transaxle, apply the parking brake. While pressing the brake pedal, place the transaxle in drive (D) for 10 seconds.
•Turn the A/C OFF for 10 seconds, if equipped.
•If the vehicle is equipped with an automatic transaxle, while pressing the brake pedal, place the transaxle in park/neutral.
•Turn the ignition OFF. The idle learn procedure is complete.
on February 13, 2019

I hope this works out for you - this time ..
on February 13, 2019
You can ask questions instead of assuming. Thank you for the vehicle specific answer. I will reply later on whether the procedure worked or not.
on February 15, 2019
It worked, thank you. On three engine start ups it went immediately to the right rpm speed at idle. I also test drove it to see if I would stall out like before when I did not wait for the correct idle and it dont not stall out.
on February 15, 2019
on March 14, 2019
I appreciate it but it only worked for so long. Ive redone the procedure multiple times but it goes bad. I will be buying the Foxwell NT510 to do it the other way. Ive heard you can get it done for $50 at shops but Im sure I will have to clean the throttle body again eventually.

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