trail blazer ls

Hey guys. I've got a 04 Trailblazer LS and I'm new to Trailvoy. I'm looking to do a few projects and wanted to get as much info as I could. Thanks in advance for any greetings!

Just joined and am hoping to meet others who can help answer my questions and hopefully I can help someone as well. I have an 04 TrailBlazer LS that I have owned for 2 years now. Its getting close to 150k and starting to have issues. Body control module went out recently and I gotta replace fuel...

hi! i just got this oem rims and tires for a good deal almost free!... BFGoodrich Rugged Trail - 245/75R17....but i was wondering if they would fit in my 2004 tb ls which currently uses 245/70 R16 does anybody have any idea or is anybody using them right now that can tell me if i have to do any...

Hey, I am looking at installing an air horn on my 2002 tb LS. Im not really sure how to do this but i am asking for pics and notes/tips from anyone who has done this before. thanks and ill post pics of the project once i get it installed.