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A lot of JL owners get gun shy about tuning their Jeep when they hear 'PCM Unlock' but it's not something to be scared of. Swapping the factory PCM for an unlocked unit is simple and proven. Afraid about taking your Jeep back to the dealer with an unlocked PCM? Don't be, our fleet of JL's see regular maintenance at the the dealer without issue and our 'unlock' procedure should make no effect on dealer work, including dealer re-flashes and updates to the PCM. Maybe this video will help ease some of your concerns about tuning your 3.6L JL Wrangler
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