Chevy TrailBlazer, TrailBlazer SS and GMC Envoy Forum banner


  1. Having trouble finding metal clips for front speaker mounts.

    Audio and Electronics
    My front speaks in my Envoy have been acting up and making a high pitched sound due to the clip i posted. Me being me i took it out and cannot put it back. I’m looking to buy new ones but don’t have any idea about where to find them. Currently hanging with the passenger speaker hanging and no...
  2. 2006 Envoy XL Quiet Speakers and Right Side Tinny/No Sound

    Audio and Electronics
    This title is pretty well self explanatory but I’ll try and explain better. I have an 06’ Envoy XL that was given to me by my grandparents as a first car(because my grandmother got a new car and she never drove this.) It’s a good running car after a few mice issues(chewed wires,) with only...
  3. Trailblazer stereo wiring

    The 02-09 "How-To" and DIY Section
    I am new to this website. I have a 2007 chevy trailblazer LS with bose. I cannot find a stereo wiring diagram that matches what's in my vehicle. I am trying to install an aftermarket stereo. Any help will be appreciated. I have been thinking about just running new speaker wires directly from the...
  4. Speaker Modification

    Audio and Electronics
    Has anyone done any modifications to an 04 Trailblazer LS as far as adding more component speakers to the doors or in the back trunk/hatch area side panels? Easily done or should I be prepared for a big job? Does anyone have any input?
  5. 04 Envoy XL SLT - How Many Speakers

    This seems like a dumb question to me, but I would like some direction if possible. I have a non-Bose stereo. I have the entertainment/DVD system. The original window sticker says "6 speakers". I have 2 grills on the top of the dashboard, and speaker grills on all 4 doors. So, I am assuming...
  6. All left side speakers - audio failure

    Audio and Electronics
    I searched all the forums but none of them seem to have my problem. My TB is an 07 with the AM/FM CD option. Everything is OEM for now. Without explanation or reason, all left side speakers have gone silent at the same time. The outage is in all stereo modes; AM, FM and the CD. Using the...
  7. [SOLVED] NOT SOLVED!!!help with rear speakers

    The 02-09 "How-To" and DIY Section
    So I am having the same issues everyone else seems to be having but with a slight variable. I have an 03 trailblazer lt ext and the rear speakers do not work. I did notice the other day that the back left turn on for a short amount of time. So I pulled the speaker today and reconnected it, I...
  8. Help in Installing speakers

    The 02-09 "How-To" and DIY Section
    Hello Petrolheads, This is my first post :crazy:. I tried to find some results on Google but couldnt find a similar situation to mine. ok so i recently got my dad's old car. A 2005 Chevy Trailblazer ls 4.2. I wanted to upgrade the sound to have more bass ;) . I have the OEM radio w/o...
  9. Will these speakers work?

    Audio and Electronics
    I saw these speakers today at best buy and instantly loved them, but according to Crutchfield the set of speakers won't fit and i don't know if Crutchfield is correct. I don't see why they wouldn't fit, but if someone could give me some more insight, that would be great. If they won't work what...
  10. [SOLVED] (Not solved) Replacing speakers in 06 TB

    The 02-09 "How-To" and DIY Section
    Looking to replace speakers in my 06 TB EXT LS, want to continue to use stock radio. 3 questions: how do I get to my dash speaker? Do I need an amp and audio line converter? And how do you install the amp/audio line converter?
  11. 04 Trailblzr EXT (No Bose No OnStar) question

    Audio and Electronics
    Hello everyone, T.G.I.F! :woot: I just had a Pioneer DEH-2500UI head unit installed and now I need speakers. I do not plan to amp them, What speakers do you recommend? I'm cheap but want good sound at the same time I was thinking about keeping it all Pioneer by getting the TS-A1685R...
  12. what size tires for leveled tb will fit without rubbing?

    im getting a lift, should i get 3" front and 2" back or just a 2.5" front? also what size tires can i clear i heard 32s or 31s same stock rims R16 right now i have stock 245/70R16, can someone give me a tire size i can look for and opinions on the lift. i have HID headlights plasti-dip my rims...
  13. 06 Envoy Speaker Size

    Audio and Electronics
    Hello,im new to this forum so first i would like to say hello to all and second i would like to know the size of my frt and rear door speaker on my 2006 Envoy.It has the Bose system w/o nav..Just the standard Bose in-dash 6 disk eventually going to replace the head unit but for now i...
  14. Quick Question - Upgrading Bose

    Audio and Electronics
    I have a 2005 Buick Rainier with Premium Bose which I purchased to replaced my '02 Bravada... Rest in peace. For the new Rainier, since I had a decent setup in the Olds and miss the good sound, I ordered a JVC head unit and 5-1/2" Alpine Type-R component speakers (4 ohms) to replace the rear...
  15. Upgrading Bose Premium (PLEASE HELP)

    Audio and Electronics
    Well, recently my 2002 Oldsmobile Bravada that I fell in love with had to be laid to rest due to a careless driver who was texting and speeding... So I bought myself a 2005 Buick Rainier with Bose Premium Sound. In my Bravada, I had installed an amp, head unit, Infinity door speakers, and 15"...
  16. Want to change out speakers - Questions and Recommendations?

    Audio and Electronics
    I've wanted to do this since I got my custom Sony XPLOD stereo, but have held back for various reasons. At this point I am now committed to doing this, but I have a few questions as I am a complete novice to something like this. 1: Does anyone know the RMS for a 2003 Chevrolet Trailblazer? I...
  17. AMP for Trailblazer LT 2004

    Audio and Electronics
    Hi ! i have a trailblazer LT 2004 and i have a rear seat roof dvd player, and i have some control buttons on the steering wheel for the stereo as well. I would like to know if my model has a factory amp, and if it does where ? I'm not sure if my system is BOSS i dont see any boss written any...
  18. Hello

    Just introducing myself as new. Putting a new sound system in my Envoy and found a lot of great info here. Will be checking in a lot. Looking at putting a Pioneer head unit and amp, and maybe some Polk speakers. Any advice would be accepted. Thanks!
  19. How Should I do my Car audio build?

    Audio and Electronics
    I'm looking to install all of my car audio myself in my 2006 LT Trailblazer with the bose/onstar system in it. I am going to be running 0 gauge power wire, Pioneer DEH-P8300Ub head unit, 2 MTX Thunder 8000 12" subs. wondering if i Should replace the speakers also and get a new speaker amp or if...
  20. Stereo & Chime Problems

    Audio and Electronics
    I have a 2004 Trailblazer LT with the factory stereo, the rear speakers for the stereo do not work, it does have the stereo/heater control panel for the rear passengers. The front speakers cut in and out all the time. When the front speakers are working, the door chimes/seatbelt chimes work...