Can hydrogen replace diesel in the trucks of tomorrow?

Whether you drive a car, need a car, or just occasionally bum a ride with friends, you’ve come to the right place. Join Jill and Tom as they break down everything that’s going on in the auto world. New-car reviews, shopping tips, driving green, electric cars, classic cars, and plenty of great guests. This is the Consumer Guide Car Stuff Podcast.- Killing CarPlay.
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Episode: 298
Broadcast date: October 27, 2025
Guest: Bart Sowa
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Killing CarPlay, Driving the McLaren GT,
Fuel Cells for Big Trucks
(Show Notes)
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News
Paul Herrold of the Sons of Speed sits in for Jill this week. Jill will be back for next week’s show. Paul and Tom open the show by discussing consumer-battery maker Duracell’s foray into electric-vehicle charging. Duracell branded car chargers are showing up now in the U.K., and are expected to arrive in the U.S. in the not-to-distant future.
General Motors Ditches CarPlay
The hosts go on to discuss two big General Motors announcements. First, GM will be launching full level-3 semi-autonomous drive systems for the 2028 model year, beginning with the electric Cadillac Escalade IQ. An advancement of the maker’s Super Cruise technology, the new system will permit drivers to look away from the road while engaged. Listen in for further details. GM also plans to drop Apple CarPlay from all its vehicles beginning in 2028. Jill is going to be angry.
McLaren on the Track
Still in the first segment, Paul talks about driving the high-performance McLaren GT on the race track. Paul also talks a little about the McLaren lineup and how the sports-car maker’s U.S. offerings differ.
The Future of Fuel Cells
In the second segment, Paul and Tom welcome Bart Sowa of GTI Energy to the show. Bart talks about fuel-cell technology, and how hydrogen-power is viable option for large over-the-road trucks. Bart also shares his thoughts on the future of hydrogen as a transportation fuel in the U.S.
Quiz
In the last segment, Bart joined Paul for this week’s quiz. Can you guess the best-selling car in Alabama? Listen in to hear the “Best Sellers by State” quiz.
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The Car Stuff Podcast is broadcast live every Monday at 3:00 PM CT on the TalkZone Radio Network
Discussed this week
Super Cruise
Apple CarPlay
Sporty/Performance Cars
Follow the crew
The Crew
To advertise on the Car Stuff Podcast call Andy Lieb: 847-291-7414
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