What did you do to your NNBS GMT900 Tahoe/Yukon Today?

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89Suburban

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I’ll give that a shot. What else would fix it?


When I replaced my HVAC controls mine acted like an ass too. I disconnected the battery a while and it seemed to reset after turning the key on and waiting like my freind @Doubeleive said. Hope it work for you too.
 

08z71bgm

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When I replaced my HVAC controls mine acted like an ass too. I disconnected the battery a while and it seemed to reset after turning the key on and waiting like my freind @Doubeleive said. Hope it work for you too.
Doing that now. Seems like it’s working for now. Issue I was having it would go to face on start then 5 mins later it would be on windshield but auto is off and it’s on face only with recirculate and aux.
 

Rocket Man

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Doing that now. Seems like it’s working for now. Issue I was having it would go to face on start then 5 mins later it would be on windshield but auto is off and it’s on face only with recirculate and aux.
Make sure to set the temp to about middle and it won’t hurt to touch the positive cable to the negative battery post before reconnecting it, to get rid on any residual. Then don’t touch the controls for a few minutes after starting the engine.
 

BG1988

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I’m paying that for real gas.


I̶ ̶m̶e̶a̶n̶ i̶t̶'̶s̶ ̶$̶4̶.̶1̶9̶ ̶ ̶f̶o̶r̶ ̶p̶r̶e̶m̶i̶u̶m̶ ̶b̶r̶o̶.̶.̶.̶.̶.̶ ̶ ̶i̶f̶ ̶i̶t̶ ̶g̶o̶e̶s̶ ̶a̶b̶o̶v̶e̶ ̶ ̶4̶.̶3̶9̶ ̶i̶'̶l̶l̶ ̶s̶w̶i̶t̶c̶h̶ ̶t̶o̶ ̶r̶e̶g̶u̶l̶a̶r̶ ̶g̶a̶s̶.̶.̶.̶
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̶ ̶ ̶I̶ ̶h̶a̶v̶e̶ ̶s̶l̶o̶w̶e̶d̶ ̶d̶o̶w̶n̶ ̶a̶ ̶l̶o̶t̶ ̶t̶o̶ ̶3̶0̶-̶3̶5̶m̶p̶h̶ ̶ ̶t̶h̶a̶t̶ ̶i̶s̶ ̶w̶h̶e̶r̶e̶ ̶i̶ ̶g̶e̶t̶ ̶t̶h̶e̶ ̶b̶e̶s̶t̶ ̶m̶p̶g̶ ̶(̶3̶0̶-̶3̶3̶ ̶m̶p̶g̶ ̶i̶s̶ ̶s̶h̶o̶w̶n̶ ̶o̶n̶ ̶t̶h̶e̶ ̶ ̶D̶I̶C̶ ̶s̶c̶r̶e̶e̶n̶.̶.̶.̶ ̶ ̶t̶h̶a̶t̶ ̶m̶e̶a̶n̶s̶ ̶r̶e̶a̶l̶ ̶l̶i̶f̶e̶ ̶m̶p̶g̶ ̶s̶h̶o̶u̶l̶d̶ ̶b̶u̶m̶p̶e̶d̶ ̶t̶o̶ ̶2̶8̶-̶2̶9̶m̶p̶g̶ ̶i̶s̶h̶ ̶)̶ ̶o̶r̶ ̶.̶1̶5̶¢̶/̶m̶i̶l̶e̶s̶


I don't even pay for my own gas why i do care about the price
 
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Rocket Man

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̶ ̶a̶ ̶h̶e̶a̶l̶t̶h̶ ̶s̶u̶g̶a̶r̶ ̶p̶l̶a̶n̶t̶ ̶ ̶ ̶I̶ ̶m̶e̶a̶n̶i̶t̶'̶s̶ ̶$̶4̶.̶1̶9̶ ̶ ̶f̶o̶r̶ ̶p̶r̶e̶m̶i̶u̶m̶ ̶b̶r̶o̶.̶.̶.̶.̶.̶ ̶ ̶i̶f̶ ̶i̶t̶ ̶g̶o̶e̶s̶ ̶a̶b̶o̶v̶e̶ ̶ ̶4̶.̶3̶9̶ ̶i̶'̶l̶l̶ ̶s̶w̶i̶t̶c̶h̶ ̶t̶o̶ ̶r̶e̶g̶u̶l̶a̶r̶ ̶g̶a̶s̶.̶.̶.̶
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̶ ̶ ̶I̶ ̶h̶a̶v̶e̶ ̶s̶l̶o̶w̶e̶d̶ ̶d̶o̶w̶n̶ ̶a̶ ̶l̶o̶t̶ ̶t̶o̶ ̶3̶0̶-̶3̶5̶m̶p̶h̶ ̶ ̶t̶h̶a̶t̶ ̶i̶s̶ ̶w̶h̶e̶r̶e̶ ̶i̶ ̶g̶e̶t̶ ̶t̶h̶e̶ ̶b̶e̶s̶t̶ ̶m̶p̶g̶ ̶(̶3̶0̶-̶3̶3̶ ̶m̶p̶g̶ ̶i̶s̶ ̶s̶h̶o̶w̶n̶ ̶o̶n̶ ̶t̶h̶e̶ ̶ ̶D̶I̶C̶ ̶s̶c̶r̶e̶e̶n̶.̶.̶.̶ ̶ ̶t̶h̶a̶t̶ ̶m̶e̶a̶n̶s̶ ̶r̶e̶a̶l̶ ̶l̶i̶f̶e̶ ̶m̶p̶g̶ ̶s̶h̶o̶u̶l̶d̶ ̶b̶u̶m̶p̶e̶d̶ ̶t̶o̶ ̶2̶8̶-̶2̶9̶m̶p̶g̶ ̶i̶s̶h̶ ̶)̶ ̶o̶r̶ ̶.̶1̶5̶¢̶/̶m̶i̶l̶e̶s̶


I don't even pay for my own gas why i do care about the price
Hope you’re not on the freeway doing 30-35 mph!
 
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Doing that now. Seems like it’s working for now. Issue I was having it would go to face on start then 5 mins later it would be on windshield but auto is off and it’s on face only with recirculate and aux.
Maybe it doesn't like your face? [emoji848]

Sent from my SM-G930V using Tapatalk
 

Just Fishing

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I̶ ̶m̶e̶a̶n̶ i̶t̶'̶s̶ ̶$̶4̶.̶1̶9̶ ̶ ̶f̶o̶r̶ ̶p̶r̶e̶m̶i̶u̶m̶ ̶b̶r̶o̶.̶.̶.̶.̶.̶ ̶ ̶i̶f̶ ̶i̶t̶ ̶g̶o̶e̶s̶ ̶a̶b̶o̶v̶e̶ ̶ ̶4̶.̶3̶9̶ ̶i̶'̶l̶l̶ ̶s̶w̶i̶t̶c̶h̶ ̶t̶o̶ ̶r̶e̶g̶u̶l̶a̶r̶ ̶g̶a̶s̶.̶.̶.̶
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̶
̶
̶
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̶ ̶ ̶I̶ ̶h̶a̶v̶e̶ ̶s̶l̶o̶w̶e̶d̶ ̶d̶o̶w̶n̶ ̶a̶ ̶l̶o̶t̶ ̶t̶o̶ ̶3̶0̶-̶3̶5̶m̶p̶h̶ ̶ ̶t̶h̶a̶t̶ ̶i̶s̶ ̶w̶h̶e̶r̶e̶ ̶i̶ ̶g̶e̶t̶ ̶t̶h̶e̶ ̶b̶e̶s̶t̶ ̶m̶p̶g̶ ̶(̶3̶0̶-̶3̶3̶ ̶m̶p̶g̶ ̶i̶s̶ ̶s̶h̶o̶w̶n̶ ̶o̶n̶ ̶t̶h̶e̶ ̶ ̶D̶I̶C̶ ̶s̶c̶r̶e̶e̶n̶.̶.̶.̶ ̶ ̶t̶h̶a̶t̶ ̶m̶e̶a̶n̶s̶ ̶r̶e̶a̶l̶ ̶l̶i̶f̶e̶ ̶m̶p̶g̶ ̶s̶h̶o̶u̶l̶d̶ ̶b̶u̶m̶p̶e̶d̶ ̶t̶o̶ ̶2̶8̶-̶2̶9̶m̶p̶g̶ ̶i̶s̶h̶ ̶)̶ ̶o̶r̶ ̶.̶1̶5̶¢̶/̶m̶i̶l̶e̶s̶


I don't even pay for my own gas why i do care about the price

he should not plan on turning it off but actually buy the chip...

:hmmm2:
 

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