What did you do to your NNBS GMT900 Tahoe/Yukon Today?

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avalonandl

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My Denali is in the land of the evil witch of the north....

Governor Whitmer in Michigan....

My brother drove it north and is probably driving it around until I get there and retrieve it.....he has a 2000 Tahoe and really like the Denali....

Meanwhile I am going to install my Tony Mamo TB V2 in my SS Camaro.......
 

Monz11

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I concur. I am going with this theory and will start all over again. Just to eliminate that out of the question because I really believe everything thing else is good. That’s the only doubt I have right now is not replacing those. Also found this @ 2:47, cause #2.



Just screwed now until Tuesday to try and track down new parts. Means I have to call out of work too now. And hopefully get this fixed. :(


rent a car!
You might as well, do the AFM/DOD delete since you are already halfway there. They will sen dyou the valley cover and gaskets.
check out https://www.texas-speed.com/p-7379-dod-afm-delete-kit-for-536062-engines.aspx
 

89Suburban

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Can I reuse the intake gaskets or do I have to buy them again too? $$$$$$
 

osiris94ej

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Gave it a bath.
93e8cad2bcbd10bc72226e945686cac5.jpg

97b07f4907be3de3b3430b95f9ff70be.jpg


Sent from my SM-N950U using Tapatalk
 
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I got rid of 2 more faults for the PCM today. The previous owner decided to remove 3 of the 4 O2 sensors srating that they were bad just for me to have to order replacements and replace the FUSE that was causing the fault for the rear O2 heaters...

Hosed it off today and started scrubbing the carpets clean. 5 buckets of mud later and the area under the 3rd row is finally clean. This thing is going to take a while.20200525_104226.jpg 20200525_152406.jpg 20200525_173505.jpg
 

Tonyrodz

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I got rid of 2 more faults for the PCM today. The previous owner decided to remove 3 of the 4 O2 sensors srating that they were bad just for me to have to order replacements and replace the FUSE that was causing the fault for the rear O2 heaters...

Hosed it off today and started scrubbing the carpets clean. 5 buckets of mud later and the area under the 3rd row is finally clean. This thing is going to take a while.View attachment 248573 View attachment 248574 View attachment 248575
Looks like hot chocolate!
 

Doubeleive

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I got rid of 2 more faults for the PCM today. The previous owner decided to remove 3 of the 4 O2 sensors srating that they were bad just for me to have to order replacements and replace the FUSE that was causing the fault for the rear O2 heaters...

Hosed it off today and started scrubbing the carpets clean. 5 buckets of mud later and the area under the 3rd row is finally clean. This thing is going to take a while.View attachment 248573 View attachment 248574 View attachment 248575
This why floor mat's are in mine, between mother nature and kids spilling soda and juice and me spilling coffee ugh
 
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This why floor mat's are in mine, between mother nature and kids spilling soda and juice and me spilling coffee ugh

Found out when I got the title that this car was Repo'd. Looks like the previous tenant lived in a clay hut. Mud and cookie crumbs everywhere and some pokemon cards stuck in the carpet under the seats.
 

Rocket Man

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She’s running normal, no codes, cleared the codes. No misfiring. :chewie::cheers::thumbsup:



Fingers crossed! Thanks for your help and putting up with my rants!
That’s awesome, and you got it done before work tomorrow? Was that a new valley pan with solenoids and gasket? I’m just glad I’ve never dealt with AFM. I would rip that every part of that shit out, run a good cam, and never look back.
 

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