Park assist module location

[manuel pasillas]

Does any one know where is located park assist control module for a 2015 GMC Sierra 1500 ?

[pgamboa]

Back of the rear passenger seat.

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[6.2 2014]

Where does the park assist module behind the rear passenger seat get its power from. I was told it needs replaced and did judt that and took to the dealer to program and dealer says there is no power coming to the module. Please someone advise 

[JimCost2014]

1 hour ago, 6.2 2014 said:

Where does the park assist module behind the rear passenger seat get its power from. I was told it needs replaced and did judt that and took to the dealer to program and dealer says there is no power coming to the module. Please someone advise 

Welcome to the site.

 

There is a park assist module that's mounted behind the passenger rear seat. Front and rear sensors go to/from the module.

 

Check it yourself, then see if you can follow the main loom to see where it goes.

Edited May 28, 2022 by JimCost2014

[tbarn]

Right side IP fuse box. Fuse F27DR. 15a. Red/Green wire.

[6.2 2014]

20 hours ago, tbarn said:

Right side IP fuse box. Fuse F27DR. 15a. Red/Green wire.

passenger side fuse box? 

[tbarn]

Yes. Right side of IP near the door jamb.

[6.2 2014]

1 hour ago, tbarn said:

Yes. Right side of IP near the door jamb.

OK i checked that fuse and its good however i put my volt meter on there and it read 6.8 volts. Is that normal or what is the required voltage and where does the power come from there? Also on the module where or which wire would i check to check voltage 

[tbarn]

Should be 12v. Connector 1 (blk) 12 way. RD/LT GRN wire, terminal 1 at the module.

[6.2 2014]

11 hours ago, tbarn said:

Should be 12v. Connector 1 (blk) 12 way. RD/LT GRN wire, terminal 1 at the module.

Any idea why im getting a low voltage there? 

[tbarn]

High resistance somewhere in that circuit. Needs proper diag.

[6.2 2014]

If you could tell me where the electric circuit is coming from( the power ) i could check it and save a couple hunderd dollars maybe? 

[philippe hebert]

Does anyone know where the reset button  for park assist  cause I can't turn my park assist  back on or does it mean my module is done

[DaltonEnno]

Does anyone know where the reset button  for park assist  cause I can't turn my park assist  back on or does it mean my module is done