Does Your Jeep Lifetime Powertrain Warranty Still Work?

If you're taking a look at an old Wrangler or Grand Cherokee, you've most likely heard some chatter about the jeep lifetime powertrain warranty and asked yourself if it's actually as good as it seems. For a short window of period, Jeep did something that sounds nearly impossible by today's standards: they promised to cover the most expensive parts of the vehicle for as long as you owned this. It wasn't simply some marketing trick, either—it was a genuine, binding contract that saved a lot of proprietors thousands of bucks in repairs. ...

March 23, 2026 · 7 min · Troni Maureen