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  1. Geotrash

    2013 Tahoe LS Radiator(s)?

    Bummer man. Sorry that happened :-( In order from front to back are: 1/ transmission cooler 2/ AC condenser 3/ radiator. Best place to buy is Rock Auto. For the radiator, OEM is Denso so I'd buy that one. The AC condenser is a bigger job than just replacing it because you have to draw a vacuum...
  2. Geotrash

    Need opinions: 3.42 vs 3.73 GR

    A good deal, IMHO.
  3. Geotrash

    Crankshaft position sensor went bad can it get me home?

    That's the cam position sensor.
  4. Geotrash

    Engine mount

    That's hearty.
  5. Geotrash

    Service Stabilitrak? on 13 Tahoe

    How many miles? Any recent modifications?
  6. Geotrash

    Tow capacity help (07’ Yukon 2500)

    I believe the towing capacity of your Yukon is 9700 lbs. The dry weight on that camper is 9000 lbs with a GVWR of 10500 lbs., making it a little too much trailer for that rig. That said, the kind of sway you're describing shouldn't be happening anyway. A few things can contribute to sway: 1/...
  7. Geotrash

    Need help figuring out why this hole is here

    Same thing. It's on the rear of the valley plate toward the driver's side. Semi-common source of leaks.
  8. Geotrash

    Engine missing in 5th gear 1500 rpm

    One more thought: are you still on the original fuel pump? If so, I'd want to monitor fuel pressures either electronically or with a mechanical gauge.
  9. Geotrash

    Engine missing in 5th gear 1500 rpm

    The only way I know to diagnose this is to record live data while it's happening. With no codes, it's a guessing game otherwise. Potential culprits I can think of: intake leak, one or more weak coil packs, damaged coil or injector harness lead, bad ground, partially plugged injector.
  10. Geotrash

    2012 Tahoe needs a new engine

    Funny side note: the French have very different relationships with their vehicles than most Americans. Here, we start to get nervous once a car is out of warranty. There, they buy one and keep it for as long as they can. They're like heirlooms over there. Want to go off-roading but only have a...
  11. Geotrash

    2012 Tahoe needs a new engine

    Same here. She tells me this all the time and is perfectly happy driving a 16 year old 'luxury' SUV in pristine condition. Of our 3 vehicles, our little Land Rover LR2 is her favorite.
  12. Geotrash

    2010 Yukon Denali Overheating when Towing

    Yup, it'll fit.
  13. Geotrash

    Small Coolant leak from hvac heater hose quick connector

    He got himself a new lady a while back, so that's probably taking up most of his spare time. Good on him!
  14. Geotrash

    Anyone “upgraded” from the tensioner style AC compressor to the stretchy belt?

    Glad you got it sorted. My switch to the stretch belt seems to have solved the problem on my '07. Still haven't had any more problems since I made the switch. I neglected to mention earlier that did install a new Denso compressor a few weeks prior and it was still throwing the old tensioner...
  15. Geotrash

    07 Tahoe engine hot ac turned off

    I probably should have called, but their return policy, as written, made me think it wasn't worth it. And, after all of the problems with them others here have had too, I wouldn't have trusted the thing anyway.
  16. Geotrash

    Transmission model

    The part number is 24229888. 6L80, as you know. https://www.gmpartsgiant.com/parts/gm-transmiss-24229888.html
  17. Geotrash

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

    Yes on lubing the slide pins - standard procedure when I do brakes. The calipers are of course suspect, but it’s been a dry country car all of its life before coming to VA, and once here has never been driven in snow or on salted roads. All of the hardware was clean and with a wash could pass as...
  18. Geotrash

    07 Tahoe engine hot ac turned off

    I would’ve had to send it back so they can inspect it and determine if it’s warranty or not. Then wait with no radiator while they decide and send another POS. I was annoyed so I went back to OEM (Denso) and recycled the thing.
  19. Geotrash

    07 Tahoe engine hot ac turned off

    I had a similar experience with mine
  20. Geotrash

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

    Replaced the suspension compressor on the 2012, performed the ALC relearn, and discovered that my rear brakes were down to metal on the drivers side. Never had that happen before because I check them often. But it was the bottom end of the inboard pad, or I would’ve seen it. I heard the squeal...
  21. Geotrash

    2010 Yukon Denali Overheating when Towing

    Yeah, no. ;) At least not on either of my rigs. The Denso I installed was made in China, but I'm okay with it because it had to be made to their standards.
  22. Geotrash

    Interested in beefing up my Suburban

    I know that area well. Lots of dinosaur fossils around further south, too. That's the same converter. VEGE bought out CVC. If I may offer a recommendation for a truck cam, I have tried three. I ended up with the Cam Motion Stage 2 truck cam for my 2012 6.2L. It has a smooth idle but adds lots...
  23. Geotrash

    Need opinions: 3.42 vs 3.73 GR

    If it helps, towing a 7500 lb camper (large wind sail) with the 6L80 with 3.42 gears, I find 4th gear is about 2800 rpm at 65 mph. It's the sweet spot for towing with these rigs, in my opinion, and it will run that way all day and require very few shifts around here until I get to the mountains...
  24. Geotrash

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

    Just a hunch because round holes flow air better. But you could do it by counting the holes, measuring their area and making the calculations...
  25. Geotrash

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

    The bottom one.

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