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

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Rocket Man

Mark
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Any difference between 5.3 and 6.0? Looking online and they have different ones between the two is why I’m asking. O2 sensors and then get the tune started to tune out the rears...got it. Always work to be done! Never mind, I see the difference is the connector between the two of them.


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I was gonna say if they’re different part numbers between the two then yes they’re different.
 

05Single

afraid of the dark
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Hope everyone had a good Christmas!!!
I took a road trip 4 hours away from Anchorage to spend the week in a small town called Homer. Was extremely nice and quiet, much needed time away from my village at home.

Home:
9B2B3A12-E8A9-4493-A2D1-D83FECB4B38D.jpeg
40C54606-FF01-4F15-929E-6DDFD28C12B9.jpeg

Homer:
47988D5B-F7CA-4ACF-A7A7-3FD1653E1159.jpeg 9E441CCB-46FA-401F-B585-28AD1A596562.jpeg 9184E730-5FB1-4F2D-89D2-3E4DE581B398.jpeg

Tahoe drove great and held its own . Was a sketchy trip with weather , especially in the mountain pass. Was traveling alone but I made it back in one piece. Makes you appreciate how well built these trucks are.
 
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Rocket Man

Mark
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Hope everyone had a good Christmas!!!
I took a road trip 4 hours away from Anchorage to spend the week in a small town called Homer. Was extremely nice and quiet, much needed time away from my village at home.

Home:
View attachment 266334
View attachment 266330

Homer:
View attachment 266332 View attachment 266331 View attachment 266333

Tahoe drove great and held its own . Was a sketchy trip with weather , especially in the mountain pass. Was traveling alone but I made it back in one piece. Makes you appreciate how well built these trucks are.
Beautiful. Nice job on the Christmas lights.
 

RobsFreeland

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Finally got the cam delivered. Put new cam in, new lock plate , new main cam gear and chain. Old chain had at least 5/8 play, this one pretty tight. Took me a few try’s to line it up but finally got it. Put in new oil pump with new oil seal on pickup tube.
Slid on my belly like a reptile and got the pan back on, all new stuff torqued.
Tomorrow put front axle back up, and move on to timing cover, then I can start topside. There is a light, faint but it is there.

526C4266-F3EC-45B9-9C6B-67A760771C38.jpeg
 

Rocket Man

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Finally got the cam delivered. Put new cam in, new lock plate , new main cam gear and chain. Old chain had at least 5/8 play, this one pretty tight. Took me a few try’s to line it up but finally got it. Put in new oil pump with new oil seal on pickup tube.
Slid on my belly like a reptile and got the pan back on, all new stuff torqued.
Tomorrow put front axle back up, and move on to timing cover, then I can start topside. There is a light, faint but it is there.

View attachment 266393
You got the hardest part done. Good work.
 

TeleTahoe

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Just filled it up with gas, too wet and cold outside to do much of anything else but to hunker down in the house. We are supposed to get a cold front come in tonight and may even get a little snow! Unusual for Waco. Hope everyone has a better New Year! Stay warm and safe on amateur night.
 

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