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keyless entry

  1. 02-09 General Tech Q&A
    Hello all, I have a 08 trailblazer ls and I can tell I have the keyless entry system but I do not have fobs for it when purchased. I bought some on Amazon and I tried to program them however when I go to enter the programming mode the locks cycle before releasing the button. What options do I...
  2. General
    Hey guys I just found this forum and I'm glad to be here. I've been a chevy woman since I was 16. My dad and I rebuilt an 81 scottsdale 10 together and I was hooked. I've got a 06 trailblazer that I love. I however don't love the keyless entry system atm. I've checked all the fuses and they are...
  3. Audio and Electronics
    My 2007 Trailblazer will not work after a cold night! I have checked fuses 3 and 19 and they are clean. I have checked the wiring in the boot between the liftgate and the body and see no breaks! I have not checked or found a wiring harness connector between the gate and the body. If I remove...
  4. Audio and Electronics
    I have a 2006 Trailblazer LS, 4.6 engine. Keyless entry has begun to continually lock doors. I have tried programming for lock on leaving park and lock when moving. No impact. I have tried pulling fuse for Keyless circuit and both lock and unlock relays. Relocking continues to happen...
  5. The "How-To" and DIY Section
    I want to add keyless entry to my LS trailblazer. I am wanting to know if anyone has taken the system from a LT model and installed it in the LS? Or am i better off just going aftermarket, in which case what are reliable brands?
  6. Audio and Electronics
    Hi All, I am brand new to the site and hope that it is ok to post my current problem on a new thread. I have a 2003 Trailblazer LT with factory remote entry. Randomly (like 1.5 years ago) the key-less entry stopped working. I bought a new remote, tried to follow the steps on this site but no...
  7. General
    Hello all. I just bought an 04 EXT LS. So far I love it. I noticed that based on the VIN and wired gas pedal for Cruis control all I need to do I buy a replacement multi function turn signal. Are there any other factory options as easy as this to install. IE keyless entry, steering wheel...
  8. Audio and Electronics
    Getting ready to replace my factory head unit and add Sat Radio... I've heard that the keyless entry remotes are received by the external am/fm radio antenna, and processed by the factory head unit before being passed on for processing. I've also heard that sometimes install techs will hide...
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