2015 Tahoe LTZ instrument cluster ground location?

BlaineBug · Oct 7, 2024

bdwood said:
Just the codes relating to tire pressure, side traffic sensors. Dealer tested and all are fine. Initially all cluster gauges are wacky, turn signal not working, break light is still on, and gear light on cluster does not show the right gear. Car still runs fine and cluster if OK after 2-3 minutes.

Just for the heck of it, if the side sensors aren't working, unplug them and see if the issue returns.

bdwood · Oct 8, 2024

Thanks. It's at the dealer now. I'll have them check that.

ReaperHWK · Oct 8, 2024

bdwood said:
Thanks. It's at the dealer now. I'll have them check that.

I mean I posted that in this thread as the solution to disconnect suspect modules. You need a dealer to pull a connector off a module you can reach in 2 min?

Just disconnect the passenger side module as it’s the master and the driver is the slave. Only the driver coms on the CANBUS.

BlaineBug · Oct 8, 2024

ReaperHWK said:
I mean I posted that in this thread as the solution to disconnect suspect modules. You need a dealer to pull a connector off a module you can reach in 2 min?

Just disconnect the passenger side module as it’s the master and the driver is the slave. Only the driver coms on the CANBUS.

It's spitballing but who the heck knows with the way the network can get corrupted from a bad module or sensor these days.

2015 Tahoe LTZ instrument cluster ground location?

BlaineBug

Full Access Member

bdwood

TYF Newbie

ReaperHWK

Full Access Member

BlaineBug

Full Access Member

Similar threads

Forum statistics

Latest posts