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1-16 of 16 Results
  1. 02-09 General Tech Q&A
    So I have a 2005 TB LS. About 4 months into buying it (used) it went into Limp mode and was throwing a code for TPS. Pulled it off and the whole actuator was toast. I noticed it wasn't the original from the car so it must have been replaced at least once before I had bought it. Bought a cheaper...
  2. General
    Good afternoon and thanks for taking the time to read my message today! I am a long time reader, first time poster so.. here goes! 2005 Chevy Trailblazer Occasional issue with Passlock symbol coming on dash, car not starting.. Bought a Passlock bypass unit and installed by the BCM Bypass...
  3. General
    I’m looking to find some nicer parts that would fit in my 05 LS I6. Parts from the LT or SS models. Maybe even some aftermarket parts and equipment too. I do have aftermarket speakers, amp, and head unit. It would be cool to make this car nicer though. I do have a new rebuilt 4L60E transmission...
  4. The "How-To" and DIY Section
    On my 05 Trailblazer 4.2L the;) water pump paper gasket from the auto parts store failed and ordered a oem metal gasket waiting on it in the mail. My questions / myth maybe: On the water pump paper gasket type I see post all over the internet stating you should never put sealant on the the...
  5. Exterior
    hello everyone, first let me say that while ive never posted its because ive never needed to!!! LOADS of great info on here. my question, ive got an 05 trailblazer EXT, and the rear hatch/decklid is toast.. has to be replaced. ive got a buddy who has one he'll give me that's in great shape...
  6. Suspension
    We have the new parts but want to know if there is any precautions such as when taking the stock ones off, and we also want to know the torque specs for the bolts. Do we let the back end sag or what? Never done this before and didn't see anything while searching
  7. OEM Issues
    Hello you guys! I'm helping my dad fix his 2005 Envoy as it has failed emissions 4x. This is the model that isn't a 4WD. Due to the first round of codes we replaced the O2 sensors, all the cylinders in the engine, and replaced the head gaskets. Still failed emissions. Check engine light...
  8. Audio and Electronics
    I am going to install a amp for the door and dash speakers (going to replace all the speakers soon, so getting this out of the way so I know what I am doing come install time.) I have a 2005 Trailblazer LS EXT with Stock Bose. I already have a aftermarket head unit. I am going to be using the...
  9. Exterior
    My wife called me this morning at work to let me know that on this unusually balmy New Orleans morning she went to open her sunrrof and it made a crunching sound and will not open. She stated that when she closed it, it did not go into the partially open mode it usually goes into if you push the...
  10. Introductions
    Hey everyone! I am proud to announce that I am officially a member of! It was on May 17th, 2012 I purchased my 2005 Chevrolet TrailBlazer LT in Rochester, New York. I always wanted to join, but felt I really couldn't be a member until I owned one myself. I upgraded from...
  11. General
    Hey everyone i have a 2005 GMC Envoy i noticed lately a reduce in performance when i push the gas pedal all the way down it won't respond quickly and when it does it is not as powerful as before there is a lag in the performance. Please help me. :confused: :cry:
  12. OEM Issues
    Hey guys I am new to this very informative site! anyway would like to see if any of you can help with my TB issue! My wife was driving today and she claimed that it started idling funny and then when came to a stop it idled up then died. Well I test drove it and everything was fine with a/c off...
  13. Exterior
    I've got someone interested in getting the cross bars from my 04 Envoy and putting them on their 05. I'm pretty sure that they will fit, but does anyone know for sure if they are the same and will work for sure. Thanks for any help Titus
  14. TrailBlazer / Envoy Chat
    OK, first off hello to everyone in this sweet forum. I am 100% on getting a TrailBlazer and have been researching them tediously for the last month or two. I've finally found one that is in my price range and want your guys' opinion on this purchase. I took it for a drive today and everything...
  15. TrailBlazer / Envoy Chat
    I sold the SS (:sadcry:), but I picked up an 05 Envoy XL SLT (:woot:). I didn't want to part with the SS, but I needed a third row and some extra room. I'll post some pics of it soon. EDIT: Pictures Attached
  16. Exterior
    I have a 05 Trail Blazer. I would like to know if there is any way I can put the body kit that the SS Trail Blazers have on them, onto mine. Thanks :tiphat
1-16 of 16 Results