Hello all, I'm new to the forums and would like to say hi. I have a 2005 Trailblazer LS with the I6 4.2L and it has 4WD and AWD on the instrument panel. So I jacked it up put it on stands and removed the rear brakes and realized the backing plates are rusted and wasted. So I decided to drop...

Hey everybody. I'm generally a lurker on the forums since I usually find what I'm looking for has been answered/discussed 10 times over before I get to the party, but this time its not the case. Here is the skinny: -06 TB LS - i6 4x4 with GU6 3.42 Non-locking Rear End 189,000 miles...

For an 05 Chevy Trailblazer LS 2WD 4.2L engine with a rear axle ratio of 3.42