Passive Entry not working on both driver side doors

[lfalco25]

I have a 2018 Yukon XL, the fob has new battery and the passenger side doors passive entry works fine. The driver side doors passive entry will not work. Any ideas?

 

[sealandsky]

Age old issue on these vehicles and there is a GM service bulletin out on this as well. Your issue is likely the receivers that are stationed near the two affected doors. There is a receiver for each door as strange as it sounds.

 

[Jr1991]

Any update on a fix? My wife’s 18 Tahoe has the same exact issue now.

 

[Jr1991]

I have a 2018 Yukon XL, the fob has new battery and the passenger side doors passive entry works fine. The driver side doors passive entry will not work. Any ideas?

Any update on a fix? My wife’s 18 Tahoe has the same exact issue now.

 

[TahoeKicker]

Same issue, if I find a solution, I will post it.