Offroad Trailblazers and Envoys

PCM Tune (with Tow) at 150K Safe?

Trailblazer and Envoy related, but not off-road related...

by clickscrazy » Sat Jul 15, 2017 9:09 am

As part of my camp rig preparation, the idea of even 10 extra HP is appealing and worth $160.

My concern however, is at 150k. What kind of extra strain is this putting on the transmission specifically or is it actually reducing strain?
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by bartonmd » Sat Jul 15, 2017 10:45 pm

It's as safe or unsafe as any other mod. More load on the trans, but it can make it shift faster and slip clutches less, so there's that.

Mike
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by Diacom » Sat Jul 15, 2017 11:14 pm

I just had mine done. I have 130k on mine, I'm glad I did it.
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