Search results

  1. M

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

    So today my right turn signal started blinkin' fast, changed rear brake and turn signal bulbs. Looked fine at first, then it kept blinkin' fast still. Double-checked and instead of one light blinking on right turn signal ALL 6 rear lights blinked, wtaf. Checked wiring and middle chunk...
  2. M

    Remote Start fuse/module? Electrical Gremlins.

    Im back! So the weather dropped into negative celsius ( 10-20 freedom units ) tonight. And the issue is back, the battery was drained at 4am. Replaced with a spare battery and off i went. Noticed when battery is deadish, all electronics still work but it wont talk to ECM and scanner cant reach...
  3. M

    Remote Start fuse/module? Electrical Gremlins.

    Well the truck drove fine today, but it's also warmer today and everything started melting, so we will see i guess
  4. M

    Remote Start fuse/module? Electrical Gremlins.

    Cleaned the shit out of main fuses connections, nuts and found the ground wire under driver seat as well as another ground with similar mount further back at passenger door. Both cleaned down to metal, they were pretty rusted and covered in salt. Let's see if that helps!
  5. M

    Remote Start fuse/module? Electrical Gremlins.

    Firewall yes, had no idea there is one under drivers seat ha, thanks! Is it inside the cabin and actually under the seat or it’s under the truck? Going to check that one today
  6. M

    Remote Start fuse/module? Electrical Gremlins.

    Oooh thank you! That’s a lot of gremlins haha. Seems to match exactly my case. It happened today as well without remote start after very cold night, few minutes and back to normal. Going to place the big boi in garage next week when it warms up and start going through wiring in TSB, let’s see...
  7. M

    Remote Start fuse/module? Electrical Gremlins.

    Pretty sure i did before, but going to check it from inside out and around it as well tomorrow Also ordered the little big 125amp fuse, it looked sketchy and old, new one is only 20$ anyway
  8. M

    Remote Start fuse/module? Electrical Gremlins.

    Seem to be having all sorts of electrical gremlins that only appear in winter. Periodically when i remote start the car, it sometimes starts and then goes into electrical what the hell mode and sometimes doesn’t remote start and goes in said mode. When it goes into this “wtf” mode, it wont...
  9. M

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

    Oooh thank you!
  10. M

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

    My evap valve solenoid died and check engine light came one, replaced today and the old one clearly cracked inside and rotted out, woah! Also got myself Launch crp123x as Christmas present and was poking around various modules and data to see what it can do and decided to take a look at o2...
  11. M

    Diablosport 87 tune

    How about the other way around, running 91 with 87 tune as a leftover before refilling, should be fine right? I’ll retest on the weekend again, but somehow truck felt much smoother on a 87 tune, especially in idle
  12. M

    Diablosport 87 tune

    Been running Diablosport 91-93 performance during last winter and summer. Now with winter approaching i realized i don’t really push the pedal anymore cause well, it will be sketchy. So i guess the question is, is it worth running 87 tune with 87 fuel for the winter or it will just make the...
  13. M

    Fender flares and wider tires

    Yeah might end up just doing that since I couldn’t find anything looking decent in fflares, thanks!
  14. M

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

    Was shopping across the border in Detroit area, started smokin from coolant dropping onto exhaust. Autozone was right on the corner and had new hose, so 10min later back on road. That plastic design on these looks horrible
  15. M

    Fender flares and wider tires

    Heya! Looks like rust on fenders is eventually going to win in a year or two at most, despite my efforts. Thinking of buying fender flares and putting larger tires with smaller wheel size to offset the ugliness with flares and tires hiding size. Anyone has any flares to recommend and maybe a...
  16. M

    Wth is this coil?

    Yeah i guess ill have to bite the bullet and wait for parts from rockauto, amazon has indeed gone downhill. Looked further into reviews on that coil and behold, the reviews are from completely different products, jeez.
  17. M

    Wth is this coil?

    Having a rough idle and periodically started getting misfire on #2, passenger side first plug from front of the engine. Moved wires, still 2, replace spark plug and it ran flawless for a day. Then i realized the issue was intermittent and spark plug was actually fine. Happened randomly and now...
  18. M

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

    No OEM in Canadian Tire, didn’t want to wait tbh
  19. M

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

    Truck has been running rough on cold start for about a minute or less for a while now, didn’t pay much attention to it. Now yesterday it got rougher and didn’t go away, then got bad in drive around 1-1.2k rpm. Finally engine light popped up for few seconds and i was able to read it as cylinder...
  20. M

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

    I’ve disabled them when replacing front struts
  21. M

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

    Leveled front 2” today, now it’s 37.5 all around. While at it, was also thinking to tackle the exhaust leak on manifold flange connection that i tried to fix with different gaskets, but i think pipe itself is bent. So i finally covered it with exhaust sealer/putty veeeery thoroughly. And i had...
  22. M

    Sway bar attachment rotting out

    They came with new bushings Dorman 928-564
  23. M

    Sway bar attachment rotting out

    Wow that explains why only passenger side was rotten! Anyways, here’s the results. Took me hours to get bolt out, it was melted inside. Welded until it break apart, then drilled and tapped for hours. Once it was out, cleaned area and temporarily welded sheet metal piece where it was rotten out...
  24. M

    Sway bar attachment rotting out

    Gm didn’t think it through lol, the drain hole in the middle is basically blocked by rubber so water just stays there
  25. M

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

    I got lucky, the tap removed last few pieces haha I tried welding a nut like 10 times at first, it was stuck there for dear life

Forum statistics

Threads
132,253
Posts
1,864,791
Members
96,801
Latest member
carguy79

Latest posts

Top