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

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Sam Harris

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I have a recurring P0455. It randomly comes and goes, often after a fill up, but most of the time, I clear it with the Tech2, cuz I can’t stand having a CEL.. so starting with this.. crossing fingers I can take care of it quickly, and cheaply. Hey, this thing needed replacement anyway!

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Tonyrodz

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I have a recurring P0455. It randomly comes and goes, often after a fill up, but most of the time, I clear it with the Tech2, cuz I can’t stand having a CEL.. so starting with this.. crossing fingers I can take care of it quickly, and cheaply. Hey, this thing needed replacement anyway!

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I'm sure that'll fix it.
 

Rocket Man

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I have a recurring P0455. It randomly comes and goes, often after a fill up, but most of the time, I clear it with the Tech2, cuz I can’t stand having a CEL.. so starting with this.. crossing fingers I can take care of it quickly, and cheaply. Hey, this thing needed replacement anyway!

1c1077c991e2e4434ef1596d0b162b10.jpg

065a31685f19ca7c336242a2c552097d.jpg

77241948294ee9b362c2e206d57e29b1.jpg
Overachieving lately better slow down Sam. You might get a reputation.:D
 

Sam Harris

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Overachieving lately better slow down Sam. You might get a reputation.:D
Haha! Right.. I told you I sat on that shifter boot for 6 months or so... lol. I still have a pile of parts to install. I was planning on putting the larger bumpstops on today, but ran out of time. Gotta take care of the kiddo, and now making dinner...
 

Fless

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I have a recurring P0455. It randomly comes and goes, often after a fill up, but most of the time, I clear it with the Tech2, cuz I can’t stand having a CEL.. so starting with this.. crossing fingers I can take care of it quickly, and cheaply. Hey, this thing needed replacement anyway!

1c1077c991e2e4434ef1596d0b162b10.jpg

065a31685f19ca7c336242a2c552097d.jpg

77241948294ee9b362c2e206d57e29b1.jpg

Are you color blind? It's supposed to be yellow for your FF! ;)
 

Fless

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I had to replace mine a while back and got the yellow one from Rock Auto, back when they would still ship to me at home.

Hope to get mine out this weekend for a good warmup, and maybe program (updated calibration) the passenger door module. Maybe get some E85 if I can get the fuel level down below half a tank.
 

915_Tahoe

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I recently had to relocate my oil catch can. Initially I bolted it to a fuse box cover, like this:

View attachment 274379

It was OK, but once I had to reach some nut on the side of the engine, so I leaned on the fuse box and torn off the oil catch can:

View attachment 274378

I had to buy a new case and find a better place for the catch can. I think, I found one. Now you can lift a car by the catch can:

View attachment 274377
Is that a fuel filter behind the brake resivoir
 

NoReverseYukon

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Planned on pulling my power steering pump pulley into alignment with the rest of the pulleys. That was a no-go. The Performance Tool #87022 is not the tool needed to do this job. Have some other options arriving tomorrow. But I must say that the split sleeve with the collar to hold it in place is a piss-poor design.

I did like the Dayco 93874 laser alignment tool, although it is not a good fit for the p.s. pulley - wrong radius doesn't trigger the laser. A bit of Scotch tape solved that problem.

Took pictures, but turned out not showing much of anything. Hope to have this all finished tomorrow. Otherwise, it's going back together as-is - squeaking belt be damned.
 

Sam Harris

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Beautiful weather today, so I washed off the nasty road grime from the last snow. I bought the Cerakote wipes, but I’m waiting to do all that work (cleaning) until the weather is consistently better. Got her dressed with the VRP for now. Also reapplied the wax to the window trim. It helps a lot. I’m hoping I can use the wipes on that as well. I’ll have to mask the glass though.

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treehan77

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It’s rained like 5 times, cerakote still looking good. Make damn sure you clean the black stuff well. I used purple power, the regular wash, then scrubbed with a brush and blue dawn, and finally wiped with 91% alcohol
 

Sam Harris

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It’s rained like 5 times, cerakote still looking good. Make damn sure you clean the black stuff well. I used purple power, the regular wash, then scrubbed with a brush and blue dawn, and finally wiped with 91% alcohol
Im glad it’s holding up! Thanks again for the recommendation. [emoji106][emoji16]

Yessir! After your review, and reading some others, it definitely has to be done right! That’s why I’m waiting. Just no time right now anyway.
 

blueinkd

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So I installed a dorman exhaust manifold cheater clamp on the rear driver head and let me tell you!!@ f@^# that job!!! I was so pissed at how that went, 4 hours later and it's on. It Fixed my leak but no more of those. I'm just pull the manifold on the next one or pay the experts.
 

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