Chuck Cook Podcast

FSD v14.3.8 - First Impressions and Summer Update

August 26, 2026·54 min
Episode Description from the Publisher

We take the Model Y out on FSD Supervised v14.3.8 to test new summer update features, voice waypoint navigation, and the standard testing route. Along the way, we evaluate an unprotected left turn, re-test the thin chain scenario, and discuss the service resolution on our family member's HW3 car.Packaging saved to: /Users/chuck/DataDrive/Local_Video/TeslaVideos/Exports/1438_Full_packaging.txtGenerating podcast description from SRT...=== Podcast description ===We take the Model Y out on FSD Supervised v14.3.8 to test new summer update features, voice waypoint navigation, and the standard testing route. Along the way, we evaluate an unprotected left turn, re-test the thin chain scenario, and discuss the service resolution on our family member's HW3 car.Highlights:- Testing voice-activated multi-waypoint route setup using Grok- Smooth unprotected left turn at Chuck's Corner with immediate gap selection and no hesitation- Centered reverse parking into a V3 Supercharger stall with the Model Y- Evaluating camera zoom settings and driving camera preview from the summer update- Testing the thin chain scenario where navigation map data routed the vehicle around the chain- Street parallel parking test and handling of handicap parking stall selection- Details on the service resolution for a family member's HW3 vehicle involving a right repeater camera replacementSubscribe to follow @ChuckCook for ongoing FSD Supervised testing and detailed drive evaluations.

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