tahoe

  1. MATTHEW J PALUMBO

    Question about STARTING and Voltage Issue.

    I have a 2009 LTZ Tahoe. Been having an issue that goes like this. Sometimes vehicle starts just fine no issues, AC runs, ALL electronics are fine. Sometimes vehicle starts and the voltage stays low, like right near 9 volts lows. When this happens, if I drive the vehicle, whatever causes a...
  2. G

    02 Tahoe LS brake line size

    How's it going yall I'm Jerry.jus picked up a 2002 Tahoe LS 4WD 5.3 v8 about a month ago.loving the truck so far but a few days ago I blew either the hose or the brake line out of the front left side .its leaking decently n my brake pedal is so bad to the point I have to slam my foot to the...
  3. atobin

    Plug found un-plugged

    While doing some stereo troubleshooting on my 2000 Tahoe LT, near the amp which is located behind the glove box I saw this blue plug hanging and the place where it should be plugged into. I was set to go up north with the Tahoe and didn't want to unknowingly just plug it back in and leave...
  4. ncalvo

    03 z71 tahoe parasitic drain

    I have had my tahoe for over 10 years now, and the electrical gremlins are really haunting me. Currently (no pun intended) I have a parasitic drain, and narrowed it down to the info circuit. Interestingly, when I pull the info fuse out, and reinstall, it appears the drain disappears. It also...
  5. M

    New Aftermarket Radio not Producing sound..

    I've just recently started trying to install my aftermarket head unit on my 2011 Tahoe. I bought the Scosche steering wheel control retaining harness and after installing it I'm getting no sound. I have installed speakers and systems a few times in the past with no issues so I know the basics...
  6. atobin

    2000 Tahoe stereo not working/cuts out

    My LT stock stereo/amp is not working. It powers on, and works intermittently. It's been going on for months and I'd like to get to the bottom of the issue. I feel there is a bad connection somewhere but looking to see if others have seen this. I've owned this for a long time and again, it's all...
  7. C

    2008 Tahoe STILL has misfire. Please send help

    Hey Y'all, March 2020 we installed a new motor and ECM ($3500) in our 2008 Tahoe LTZ 5.3. Took it to the dealership to have the computer programmed and they also changed an actuator in the transmission. (Got locked into park while it sat during motor install) ($2100) Dealership also told us...
  8. Redfire Metallic

    My new Denali

    Sold my 03 Tahoe a lil bit ago and just this beaut outta Idaho. No rust. Unheard of in Mi 02 Denali 2 owner truck. I wanna throw some 20-22” newer oem wheels and fishbowl delete the front windows
  9. k1970

    2017 Tahoe radio

    Hi, I am new here, and this is my first post. The radio in my 2017 Tahoe gets on automatically with the system even if I have switched it off before. How can I fix this? Any idea plz.?
  10. Dustin Jackson

    08 Tahoe Rear AC not blowing cold

    Hello guys, I have the temp controlled AC for the front and rear but I realized that the rear is just blowing warm air unless I turn on the heater then it blows hot air, but ever AC. After doing some research I checked to see if the rear AC lines are getting cold after running the truck AC for...
  11. 2017Tahoe757

    Looking a New AC Condenser 2017 Tahoe

    Just more problems with 2017 Tahoe. My question is what is a good AC condenser for the Tahoe. I was looking https://www.rockauto.com/en/moreinfo.php?pk=8609604&cc=3434402&jsn=9&jsn=9 because it appears to have solid weld on the dryer. I've gone to AutoZone and NAPA and they all had three tec welds.
  12. F

    2018 level Tahoe tire size

    I’m looking to get a 2 inch leveling kit on my 2018 tahoe. I’m trying to decide between Goodyear wrangler duratrac tires sizes 275/70/18 or 285/75/18. I’m concerned about rubbing but I would like to fill out the wheel wells. Does anyone have any experience or recommendations? Thanks!
  13. SleepThe5th

    1st Tahoe/ 1st Build. 2013 PPV, Machined/ Blueprinted Ls 346 c.i.

    Hello everybody, my name is Jacob. I am new to the Tahoe world, as well as forums in general. So if this was posted in the wrong place, my apologies. Posted it here because I have questions about everything in general. I recently bought a 2013 PPV Tahoe. I also just bought a new engine for it as...
  14. H

    Leveling Kit w/ Shocks

    Planning on getting some keys and spring spacers to level my 2003 tahoe LS 2wd. I have been reading though the forms and keep seeing people talking about Bilstein shocks. This may be a stupid question but do you just need to replace the rear shocks or both front and rear?
  15. Mywifeshoe

    2008 Tahoe, bose, with factory navigation HU and center console.

    I've tried searching the forum for bose and subwoofer and for some reason nothing pops up. Sorry if this has been addressed. I've got an 08 tahoe LT with bose, center console and factory nav HU. I'm trying to figure out if I have a factory amp and subwoofer in my console. Is there a way to...
  16. Dahoe06

    Should I go dual sub

    I have a 2006 Chevy Tahoe z71 with Bose system and factory amp and subwoofer. My friend gave me a free subwoofer and amp and I’m wondering if I should put it in my car to add to the bass or not. The bass already sounds good, so I’m not sure. Also, would I need to bypass the original amp or could...
  17. C

    Vibrating/Grinding Noise from top of engine

    I have an 07 Tahoe 5.3L V8, and about a month ago I started noticing a quiet noise when slowing down to a stop, when the engine returned to idle, for a brief second it sounded as though maybe a pulley was bad or AC clutch not disengaging all the way. As two weeks passed, it started lasting...
  18. B

    2002 Tahoe

    I want to get a 3 inch front lift on my as of right now stock tahoe, would I be able to clear 33s or would I need to get a higher lift?
  19. Dahoe06

    Should I go dual battery?

    I’ve got a 06 Tahoe z71 and I want to add a better radio and better speakers and put in a wall outlet like a 110v socket in. I figured I wouldn’t need dual battery for the radio and speakers, but should I get it if I put in the outlet?
  20. T

    Infotainment screen black - Need Help

    Hello, I recently posted that I was able to get my infotainment screen back on by removing negative battery for 10 minutes to reset computers. Its been a couple weeks but screen is blacking out again. It sporadically comes back on when car is started. Does anyone know a solution? I have...
  21. J

    P0300, Service stabilitrack and rough idle.

    I’m at a loss. I have a 2011 Tahoe z71 that we purchased a month ago. Truck has 165k miles. It started running rough at idle and seemed to be getting bad fuel mileage. On cold starts it seems to run great and after warming up it gets a slight rough idle. Seems to lighten up when placed in park...
    • Joe W
    • Thread
    • engine idle misfire p0300 performance rough idle stabilitrak tahoe voltage z71
    • Replies: 4
    • Forum: Engine & Drivetrain
  22. gbfan405

    2014 PPV..Suggestions Needed

    2014 PPV Tahoe - 110K Miles Stopped blowing hot air a few weeks ago. Replaced t-stat, water pump and serp belt while it was off and flushed the system. Fixed the hot air; however, now the engine temp gauge is reading 225-230 versus the 210 I'd like to see. replaced the temp gauge again to...
  23. zer0gravity

    New Memeber - 15 PPV 4x4 - Michigan

    Just saying hi and lurking around the forums to check out past threads before I ask a lot of the same questions. Might have a few upgrades, but it just started snowing like crazy here! 2015 PPV 4x4 - 120k miles -7.5k hours - $15.5k out the door Upgrades 2020: New tires 265/65/17 TERRAIN...
  24. M

    01 tahoe 5.3 performance and fuel economy

    Hey guys! New to the forum, but not new to the gmt800. Had a 2000 Sierra 5 years ago, and it was a good truck but it got fairly rusted so I sold it. After a while I needed another truck so I bought an 01 tahoe 4x4 that was mildly lifted with a hair over 200k. I’ve been taking this truck on road...
  25. Redfire Metallic

    03 Tahoe window won’t roll down

    My window just recently began to do this. Please if anybody could give advice to what it potentially could be the problem it would be very appreciated. Vid link is above... Thank you! :)

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