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Disable Auto Start Stop Feature 2015 Impala LTZ 2.5L

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2.9K views 4 replies 4 participants last post by  ripcochr  
#1 ·
After countless attempts of trying to disable the auto start stop feature. I finally found a wire and harness that works. On the advertising it list multiple GM and Chevrolet products but it does not list the impala. I installed this unit and have not had any issues with the auto stop feature. Auto Start Stop Disable/Delete/Canceller Wiring Harness for Chevy Equinox 2017-2018 Malibu 2016-2018 Cruze 2015-2018, for Cadillac XT5 2016-2018
Auto Start Stop Disable/Delete/Canceller Wiring Harness for Chevy Equinox 2017-2018 Malibu 2016-2018 Cruze 2015-2018, for Cadillac XT5 2016-2018
 
#3 · (Edited)
Wow that sounds like the real deal solution, I wonder if it lives up to its advertising claims!

Is it only for the 2.5?

[Deleted: not applicable]
 
#4 ·
Unfortunately, it spread to all of them including 3.6l's. I have a 2021 Traverse that has it with no disable button. Only way I can disable it is put the transmission in manual mode, then shift it to 9th gear. The trans then operates as if it's in drive. My son has a 23 Traverse that has a disable button. My 21 was supposed to get the mid cycle enhancement that included the disable button, but was postponed to the 22 models due to the covid slow down.