Oh yeah...I remember the commercial. Poop analyzers. What a job.
What did you do to your NBS GMT800 Tahoe/Yukon Today?
- Thread starter vwbeaner
- Start date
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Tonyrodz
Resident Resident
treehan77
TYF Fiend
Fine time for the shop vac to shit the bed…
Tonyrodz
Resident Resident
Just use the house vac--wife won't mind!
That’s what I use for everything. I have no wife lol.
treehan77
TYF Fiend
Need help with a part # or name for this small hose that comes off a port on the passenger valve cover to intake- it is splitting and hard. 
wjburken
Supporting Member
Does this look like what you’re looking for?
GM Genuine Parts 12582227 Positive Crankcase Ventilation (PCV) Hose https://www.amazon.com/dp/B00S0G0FLK/ref=cm_sw_r_cp_api_glt_fabc_BN8E0S7SK8YX3RG8WQX8
GM Genuine Parts 12582227 Positive Crankcase Ventilation (PCV) Hose https://www.amazon.com/dp/B00S0G0FLK/ref=cm_sw_r_cp_api_glt_fabc_BN8E0S7SK8YX3RG8WQX8
That’s your pcv hose. You can use regular rubber fuel hose if you don’t want to buy the formed one.
NoReverseYukon
Full Access Member
Got the new valve body and wiring harness back into the 4L60E. Went to take her for a test drive to get the trans temp up to check for P1870 code/symptoms. Test drive didn't last long - noticed rotational noise coming from both front wheels that increased with speed and turning. My first thought was wheel bearings, but I replaced those less than 500 miles back.
Question - can bad front axles give the same symptoms as wheel bearings ? It's not the brakes, the sound doesn't stop when applying them.
If I decide to replace them, what is the best brand to go with ?
Thanks.
Question - can bad front axles give the same symptoms as wheel bearings ? It's not the brakes, the sound doesn't stop when applying them.
If I decide to replace them, what is the best brand to go with ?
Thanks.
