What did you do to your NBS GMT800 Tahoe/Yukon Today?

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

05alive

Full Access Member
Joined
Mar 2, 2015
Posts
413
Reaction score
314
Location
Masshole
I had to go to work at 2 AM today and noticed some de-icer had been applied to the road and there was a bit of icy sheen. I looked at my mirror display to check the temp and saw it was 35 degrees, but then it said "Ice" and went back to temp. It did this a few times then stopped and just displayed temp and there was no more ice on the road. I had no idea my Denali had this feature! I assume it used a combo of temp and traction control to diagnose the condition.

Afaik it's just a temp thing. Mine will do it when I fire it up and it's sitting in the driveway. Close to 32 there could possibly still be ice, so it flashes the warning.
 

Rocket Man

Mark
Supporting Member
Joined
Dec 25, 2014
Posts
26,006
Reaction score
50,869
Location
Oregon
Afaik it's just a temp thing. Mine will do it when I fire it up and it's sitting in the driveway. Close to 32 there could possibly still be ice, so it flashes the warning.
Interesting to me is it only showed it when there was ice even though the temp was 35, and down the road it was still 35 but the ice wasn't on the road anymore and it stopped the warning. Also strange is I've never seen it although I'm always checking the temp especially when it's cold. Maybe I'm just not that observant after all.
 

MadDogDelpho

Texcellent
Joined
Nov 20, 2016
Posts
1,690
Reaction score
2,294
Location
Texas
Bypass as in you rewired all that back together?
No, I threw in a jump seat from the nnbs trucks and i had no place to put the controls so it was just sitting in the floorboard. I wired the rear negative input to the positive output and vice versa for both sides in the wiring harness itself. not too difficult, just a matter of trial and error. I tucked the rest of the harness up in the dash and called it a day.
 

Smoke Em All

Full Access Member
Joined
Jun 14, 2014
Posts
355
Reaction score
165
Location
Taylor,Texas
No, I threw in a jump seat from the nnbs trucks and i had no place to put the controls so it was just sitting in the floorboard. I wired the rear negative input to the positive output and vice versa for both sides in the wiring harness itself. not too difficult, just a matter of trial and error. I tucked the rest of the harness up in the dash and called it a day.
Do you have a pic of the jump seat?


Sent from my iPhone using Tapatalk
 

Knope

Full Access Member
Joined
Oct 2, 2015
Posts
210
Reaction score
142
Location
NC
I finally got around to replacing the stock sub. Got a pioneer 8" shallow-mount and it sounds great...when it isn't skipping. I had to have a new amp installed since the Bose system was bypassed with the new head unit, so I'm hoping that's not the source of the problem. Back to the shop in the AM :(
 

Forum statistics

Threads
132,803
Posts
1,874,465
Members
97,647
Latest member
jkiger95
Top