What did you do to your NNBS GMT900 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.

Doubeleive

Wes
Supporting Member
Joined
Nov 7, 2017
Posts
26,211
Reaction score
39,281
Location
Stockton, Ca.
Hmmm...I need to do this as well. I’ve noticed the same on mine.

Should the bladders always hold some air/pressure in them or is it normal to deflate after sitting for a while?


Sent from my iPhone using Tapatalk
if everything is in good shape they should hold air for quite a while, mine has sat for days and still were nice firm, that's how I found out I had a leak they would be deflated in the morning or after sitting for several hours, plus I could feel it wasn't right while driving
 

wjburken

Supporting Member
Joined
Dec 26, 2017
Posts
9,955
Reaction score
27,552
Location
Eastern Iowa
You guys got me worried about burning up my air pump, so I ordered the Arnott AS2708's from RockAuto. Should be here by Friday

Sent from my SM-G930V using Tapatalk
Remember to double check the ABS cable connection above the frame near the top bolt. You barely bump that thing and you'll get a Stabilitrack and Traction Control error.
 

Forum statistics

Threads
132,323
Posts
1,866,001
Members
96,919
Latest member
steezy5oh
Top