Just wanting some input. Pretty sure i know what the issue is but before going that route firgue i would check

[MW091500]

I have no turn signals, (hazards work), no high beam, no function of any of the buttons on the wheel With the exception of cruse control), no heated/cooled seat controls, no ESP, no 110 outlet. Like I said it the title I am pretty sure I know what the cause is but since this would the second time, I figured I need to look a little deep. Thank you in advance.
Michael

 

[Brandon-w]

Tipm possibly? Maybe bcm?

 

[ThunderMug95]

I have no turn signals, (hazards work), no high beam, no function of any of the buttons on the wheel With the exception of cruse control), no heated/cooled seat controls, no ESP, no 110 outlet. Like I said it the title I am pretty sure I know what the cause is but since this would the second time, I figured I need to look a little deep. Thank you in advance.
Michael

What do you think is the cause? The “second” time comment…what was the first time’s cause?

 

[Brandon-w]

What do you think is the cause? The “second” time comment…what was the first time’s cause?

Kinda makes me wonder if it's a voltage or Ground problem. I remember some of. The older gm trucks if youd run a belt that had a teslxtured back it'd create massive amounts it static electricity and take out the tcm. Could be something like that.

 

[MW091500]

I replaced the tipm 2 years ago exactly.