Tranmission stays in Low

[ohed]

I have no transmission  display on the Dash ( No P, N R D or L) info displays " SERVICE  STABIL- TRAC."

 

 Transmission stays in what seems  to be low. No rear camera  display  when in Reverse.  There is  a  ckeck  engin light   so a  cose or  codes have been set

 

 Any Ideas out  there??

[PunchT37]

Old battery? Check battery connections and frame grounds.

[newdude]

Scan for codes.  Need to start there first.  

[PunchT37]

Not a bad idea to check codes. But, if you have an old battery and/or electrical gremlins, most of those codes will be false.

[ohed]

 The battery is  very new,

The  truck is  essentially undrivable  so I have had it  towed  to the  dealer. Since  this is an E Assist  truck  the dealer  seems  the only option at this point. Scan showes multiple  codes. The  repair wll not be  cheap

[newdude]

2 hours ago, ohed said:

 The battery is  very new,

The  truck is  essentially undrivable  so I have had it  towed  to the  dealer. Since  this is an E Assist  truck  the dealer  seems  the only option at this point. Scan showes multiple  codes. The  repair wll not be  cheap

 

 

And the codes are???

[davester]

read what the codes are?

[GMCustomerService]

Having a low transmission and other service messages is always frustrating to see. Our team wants to help get to the bottom of what might be causing all these things alongside your dealership. Have you brought your truck into service yet? When you can, please share more information in our support form so our care team can look into this more: https://s.gm.com/support-request 

[ohed]

Repaired  at  the  dealer. Problem was a failed transmission control mi=odule