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

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Doubeleive

Wes
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That's cool that your radio does that. Hooked onto your obd some how?
that's part of the pioneer navigation, it's a trip recorder for each time you start the truck, but yes the maestro rr is connected to the obd port also for digital gauges and it will tell you the code definition if a cel pops up, low tire pressure, door open etc. the only thing it doesn't do that the factory radio did is pop up when the fuel is low, which I might be able to get idata to program that in if I asked them.
 

Tonyrodz

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that's part of the pioneer navigation, it's a trip recorder for each time you start the truck, but yes the maestro rr is connected to the obd port also for digital gauges and it will tell you the code definition if a cel pops up, low tire pressure, door open etc. the only thing it doesn't do that the factory radio did is pop up when the fuel is low, which I might be able to get idata to program that in if I asked them.

Mine just took a single wire spliced into the the back of the obd port. Pioneer.
Cool stuff. My dd Pioneer doesn't do that. Think if I got the maestro harness I might be able to get those cool displays? Mine doesn't have Nav.
 

Doubeleive

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Cool stuff. My dd Pioneer doesn't do that. Think if I got the maestro harness I might be able to get those cool displays? Mine doesn't have Nav.
look in your pioneer owners manual and see if it works with the maestro, the maestro isn't that much they run around $110
it won't give you a gps recorder but it will give you the gauges and obd functions
any off the shelf gps should have a trip recorder like I pictured, some will have more or less data depending on it's capabilities.
 

Tonyrodz

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look in your pioneer owners manual and see if it works with the maestro, the maestro isn't that much they run around $110
it won't give you a gps recorder but it will give you the gauges and obd functions
any off the shelf gps should have a trip recorder like I pictured, some will have more or less data depending on it's capabilities.
Thx. I def gotta check which Pioneer I have. I bought it used.
 

Drok

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Took it to Dunhams in Lake Orion and picked up 10 boxes 20 rounds each of 7.62 x 39 FMJ 123 grain steel case ammo which has been IMPOSSIBLE to find....

Online stores ALL BACKORDERED......

Or over priced like crazy. Ugh its killed the range time and class time for the wife and i :( i just dont want to break into any of the sealed cans haha
 

George B

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Heard a new rattle from the passenger rear. Thought maybe since I switched from using the AC to heating it was a flap in the rear heater. Nope, every mode possible and still there. Decided to have the wife drive while I rode in the back. Coming from what sounds like the wheel well. No change in the sound with the cup holders pulled so I don’t think its inside. Decided to pull the liner down and have a look. Thought maybe a critter put a nut up there or something. Was inconclusive so I put it all back together. Will see if it goes away.
 

Chert_Detective

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I am so close to 12s I can taste it. I need to go to the track and log and tune. Losing a lot on both shifts, and you can really feel it too, they used to be nice and crisp.

1.87 60'
4.83 0-60 (It's been 4.81)
8.54 1/8
13.30@103 (It's been 105)

20200929_022152.jpg
20200929_022129.jpg
20200929_022448.jpg
 

randeez

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George B

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Heard a new rattle from the passenger rear. Thought maybe since I switched from using the AC to heating it was a flap in the rear heater. Nope, every mode possible and still there. Decided to have the wife drive while I rode in the back. Coming from what sounds like the wheel well. No change in the sound with the cup holders pulled so I don’t think its inside. Decided to pull the liner down and have a look. Thought maybe a critter put a nut up there or something. Was inconclusive so I put it all back together. Will see if it goes away.
Nope. Still there. Of course I can't duplicate it parked. needs to be moving and sounds like it happens during body flex. Could it be a body mount?
 

Rocket Man

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Nope. Still there. Of course I can't duplicate it parked. needs to be moving and sounds like it happens during body flex. Could it be a body mount?
Unlikely a body mount. Maybe put it on jack stands under the rear axles, and have somebody bounce up and down on the rear bumper while you listen. Something obviously came loose.
 

Chert_Detective

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the trick is...go faster

this is the last slip i had before boost, right lane*. against my friends ecoboost with nothing but a tune lol :banghead:

Yeah my mph is there, on both the 1/8 and 1/4. I'm thinking with the new converter and some more trans tuning and it can get there.

You were also at like 300'DA that pass hahah.
 
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George B

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Unlikely a body mount. Maybe put it on jack stands under the rear axles, and have somebody bounce up and down on the rear bumper while you listen. Something obviously came loose.
Unfortunately it doesn't seem related to suspension movement like a bad bushing or sway bar link would. It is related more to bumps and or body sway. For instance, I cross a speed bump on an angle so it's a double bump/sway and I hear it for each wheel bump but I can't get it do it when I rock the truck from standing on the running board. It is a sound similar to if a ratchet strap tail was smacking the body.
 

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