On a 2019 Chevy traverse can I turn off the auto start stop feather ?

There isn't one. The function is done by the Body Control Module (BCM) along with lots of other functions.

Where is the turn signal relay on a 2006 Chevy Colorado?
The turn signal is controlled by the BCM (Body Control Module) that is located at the passenger side kick panel.
May 21, 2014

2006 Colorado turn signal relay? where is it - 355 Nation

Known issue

BODY CONTROL MODULE PROBLEMS - Colorado Fans

https://www.coloradofans.com > threads > body-control...
Jul 1, 2009 - on my brand new colorado 2009 my turn signal flashers stopped working after 4 days.first they thought it was TURN SIGNAL SWITCH,nope, ...
BCM Documentation ' Chevy Colorado & GMC Canyon
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Body Control Module or something else? - Colorado Fans
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Retained Accessory Power (RAP) Description and Operation
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Put the plug in by hand until it stops. Snug up a quarter turn. Or 15 ft lbs. Apparently the rear bank involve removing the engine mounting bolts and tilting the engine forward for access.

https://chevroletforum.com/forum/traverse-63/traverse-spark-plug-installation-37696/

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I suggest you get one of those manuals from www.reliable-store.com the y can help you in this

buy a couple of canisters of freon and a hookup start vehicle and turn on a/cv hook up to low side and start charging watch for sweating on low side line and your done How to Add Refrigerant to 2009 2017 Chevrolet Traverse 2013 Chevrolet... Chevy Traverse AC recharge 2017

OK. you had the battery disconnected. Here is what you do. Turn on the key. The security light will begin to flash. Wait (about 10 minutes) with the key in the ON position. The security light will stop flashing. TURN OFF the key. Then, turn on the key and start the car. Security system is supposed to prevent theft for a 10 minute delay. This usually discourages any thief. This will work, You just need to be patient with the 10 minutes. It seems like an hour when you wait ten minutes for that security light to stop flashing.

A flashing check engine light means that you have an engine misfire, You need to have the fault codes read with a code reader or scan tool. Many auto parts stores do this test for free (except Calif.)

There must be a brake in the speaker wires not all the way thou. U need to fallow the wires from stereo threw to speakers n u should find the problom.

We're can I fine the low pressure cap in a Chevy AC traverse

Fuse under the right passenger dash. Fifth up on the right (blue 15 amp). It is called BCK/UP/STOP. All the same symptoms short in wiring harness for the trailer package caused the windows not to function, the right rear turn signal had no power, and the key was stuck in the ignition.