I would like some help in finding out what's wrong with my 03' Chevy trailblazer LS, two days ago it stop caugthing gears. It turns on n everything but it won't move at all. I appreciate the help.


Asked by Sep 23, 2015 at 09:03 AM about the 2003 Chevrolet TrailBlazer LS

Question type: Maintenance & Repair

I was told it's transmission or
something inside it. Idk.

1 Answer


Yes, unfortunately it sounds like time for a rebuild on the transmission. Start by pulling the dipstick, running in Park, and if the fluid is not a nice red/pink .. and/or has a burnt odor you just might get a few more miles with a flush. I preach the evils of transmission flushes all the time, they are pushed upon people when they just want an oil change and will do far more harm than benefit. But everyone has their 'area' and just don't know that they are being ripped-off with a flush. But sorry to be the messenger, if it won't move -- spells trouble in $$

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