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1-12 of 12 Results
  1. The "How-To" and DIY Section
    So differential case is gone, I opened the cover to find gears lying in a pool of oil. Also the inner carrier is broken. I need to find the most economical way to fix this. Can i replace the case and gears only or just the case and bypass the gears? Or do I have to replace the whole rear end...
  2. 02-09 General Tech Q&A
    I need to change my valve cover gasket soon and I know it’s a pain in the rear end…lol…so I know we shouldn’t disconnect the battery but to do this I have to disconnect the NEG terminal….is there anyway I can do this without removing the NEG??? or removing fuses or something I can get to trick...
  3. OEM Issues
    I'm planning on replacing my idler pulley asap but I wasn't sure if I should change the belt or anything else while I'm at it? Its a 2008 4.2 bought it at 27,000 it just hit 71,000. The pulley started making noise couple weeks ago took it to a shop to make sure it was the pulley before...
  4. The 02-09 "How-To" and DIY Section
    I was wanting to put an Envoy dash in my Trailblazer. Has anyone done this or know if it's even possible? I know the gauge cluster and dash controls would have to be swapped as well. Just wanted some input. Thanx guys.
  5. General
    So I'm currently working on my 06 Trailblazer LS. I'm having some overheating issues. When I'm sitting idle it starts to overheat but starts cooling again as soon as I take off. I have been trying to work on this for 5 months. My schedule just wont allow me to put in the proper time. But I'm out...
  6. The "How-To" and DIY Section
    Wanted to share this project since there aren't a lot of options available for the removable cargo shelf accessory. So I built my own. robmcbryde (dot) com/chevy-trailblazer-cargo-shelf Would love to hear about similar car camping hacks for the Trailbalzer.
  7. 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...
  8. 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?
  9. The 02-09 "How-To" and DIY Section
    I haven't purchased the back up camera, yet, so product suggestions are welcomed (if permitted...if not, please let me know what to look for). I'm terrible with backing up. I am always afraid I'm going to run into a car...or person. I'd like to mount a camera on the back, but I'd like to know...
  10. Suspension
    Hey everyone let me start off by stating i am new member to trailvoy, that being said sorry if I'm not posting in the correct forum thread. Feel free to delete it or inform me and ill repost after i do some more searching! Also i am the new proud owner of a TB!!! On to my questions, Whats the...
  11. The "How-To" and DIY Section
    I recently found a post from a user who made storage drawers for the back of their envoy. I decided that I would like to try and make my own. Here are some pics of my project. Please let me know what you think and if you have any ideas. I have a 400 watt inverter to install under one of the...
  12. Air Induction
    Here's a few pics of my homemade CAI (for about 20 bucks plus filter). Not sure how the pictures will turn out:bonk::confused: What do you think?
1-12 of 12 Results