Épisodes

  • Today Is The Day

    Today Is The Day
    Feb 1 2025
    My Car Geek Hour is powered by CassillMotors.com
    Jay Cassill joins Randy Lee LIVE in the studio to help you troubleshoot fuel systems and advice about storage concerns this week on My Car Geek.
    Participate when the show is LIVE! on Newsradio 600 AM WMT every Saturday at 9am, by calling in the Cassill studio line at (319)365-0600 or text your question to the text line at (319)983-3498.
    Follow on Facebook and Instagram @MyCarGeek
    Cassill Motors on 16th Ave SW
    Next door to the Big Beautiful Theisens
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    40 min
  • January 25, 2025 - Converters and Tenders

    January 25, 2025 - Converters and Tenders
    Jan 25 2025
    Welcome back to the My Car Geek Hour! In this lively and informative episode, Doug Wagner and Jay Cassill dive into everything from maintaining your vehicle during brutal winter weather to answering listener questions about tricky repairs and maintenance tips.Episode Highlights:
    1. Battery Maintainers 101
      Learn why a battery maintainer is better than a trickle charger, especially during the cold months, and how to properly set one up for your vehicle.
    2. Toyota Tacoma Troubleshooting
      Jay helps a listener diagnose locked front wheels and shares insights about Toyota’s hill assist feature.
    3. Catalytic Converter Confusion
      A deep dive into emissions standards (EPA vs. California) and how to determine the right catalytic converter for your vehicle.
    4. The Truth About the 5.4 Engine
      Discussing the notorious cam phaser and spark plug issues in Ford’s 5.4L engines, plus tips for deciding whether to buy a used truck with this motor.
    5. Cold Weather Tire Pressure Myths
      Jay explains why tires lose air in extreme cold and the risks of driving on low-pressure tires.
    6. Salvage Title Vehicles
      Tips for inspecting and purchasing salvage title cars, with a focus on safety and getting value for your money.
    7. Listener Questions
      • 2014 Subaru Forester maintenance concerns.
      • Cruise control light quirks on a 2011 Toyota Sienna.
      • A Jeep buyer's guide: 2014 vs. 2015 JK models.
    Bonus Content:
    • Dad Jokes Galore - Jay and Doug share a few lighthearted laughs, including why there are more airplanes in the ocean than submarines in the air.
    • Winter Starting Tips - The best practices for starting a car in freezing temperatures to avoid damaging electrical systems.
    • Iowa Hawkeyes Ticket Giveaway - A reminder to visit Cassill Motors for your chance to win tickets to sold-out Iowa women’s basketball, men’s basketball, and wrestling events!
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    41 min
  • January 18, 2025 - Starting Problems and Traction Control

    January 18, 2025 - Starting Problems and Traction Control
    Jan 21 2025
    Episode Summary:
    In this episode of The My Car Geek Hour, Jay Cassill and Jeff Wagner dive into common vehicle issues, listener questions, and expert tips to keep your car running smoothly this winter. From troubleshooting starting problems on a 2023 F-150 to understanding traction control in four-wheel drive, this episode is packed with practical advice for car enthusiasts and everyday drivers alike. Plus, Jay shares his thoughts on fuel types, tire pressure, and the importance of checking your spare tire during routine maintenance.Key Highlights:
    • Starting Problems: Diagnosing a mysterious no-start issue on a newer F-150 and understanding the importance of shutting down vehicle systems before turning off the ignition.
    • Traction Control Tips: How traction control works, when to turn it off, and why four-wheel drive isn't always the solution in snowy conditions.
    • Listener Questions Answered:
      • Handling turbo overboost codes and the risks of misdiagnoses.
      • The difference between E85 and E87 fuel and how to know what's right for your car.
      • Addressing parking sensor issues and resolving torque converter concerns.
    • Seasonal Reminders: Check your spare tire and ensure your car is winter-ready with these maintenance tips.
    Special Mention:
    • Register for a chance to win tickets to Iowa Women's Basketball, Wrestling, and more at CassillMotors.com.
    • Need auto body repairs? Visit the Cassill Collision Center for professional and efficient service.
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    42 min
  • January 11, 2025 - Butt Connectors and Crappie Flopping

    January 11, 2025 - Butt Connectors and Crappie Flopping
    Jan 11 2025
    Butt Connectors and Crappie Flopping

    Episode Summary
    Jay Cassill and Doug Wagner field calls from listeners about various automotive issues, providing diagnostic advice and repair solutions. The show features a mix of electrical, mechanical, and maintenance questions, with Jay offering detailed explanations and troubleshooting steps for each caller's specific situation.

    Topics covered:
    • Blower Motor Resistor Repair (Andy from Cedar Rapids)
      • Discussion of 2012 Ford Escape blower motor issues
      • Tips on connector maintenance and proper installation
      • Recommendation for soldering connections with heat shrink
    • Honda Transmission Issues (Dan from Marion)
      • 1999 Honda Accord with 180,000 miles
      • Diagnosis of hard shifting in reverse when cold
      • Suspected motor mount issues
    • Dealership Emblem Removal (Mark from Marion)
      • Tips for safely removing dealer emblems
      • Recommendation to use plastic tools and heat
      • Instructions for cleaning remaining adhesive
    • Chrysler Town & Country Issues
      • Heater core troubleshooting
      • Discussion of oil cooler problems
      • Recommendation to upgrade to aluminum parts
    • Volvo Coolant Leak Investigation
      • 2016 Volvo XC90 T6 mysterious coolant leak
    • Chrysler Van Electrical Problems
      • 2012 Town & Country random shutoff issues
      • Discussion of potential causes
      • Guidance on proper diagnostic approach
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    43 min
  • January 4, 2025 - New Jump Start 101

    January 4, 2025 - New Jump Start 101
    Jan 4 2025
    Episode Summary:

    In this episode of My Car Geek Hour, Jay Cassill shares expert advice on the do's and don'ts of jump-starting your car. From the dangers of outdated jump-start techniques to modern methods that protect your vehicle's sensitive systems, Jay explains it all with clarity and humor. Learn how to avoid costly mistakes, such as frying your car's computers, and discover the importance of waiting for a proper charge.This episode also features valuable tips on using a jump box safely and the benefits of a battery maintainer. Plus, Jay answers listener questions about vehicle maintenance, headlights, and troubleshooting unusual vehicle issues.Highlights:
    • Why old jump-starting methods can damage modern vehicles.
    • Step-by-step guide to jump-starting safely.
    • Best practices for using a jump box.
    • Listener Q&A on alignment, heated steering wheels, and more.
    • Importance of understanding your vehicle’s features, like automatic headlights and daytime running lights.
    Resources:
    • Visit cassillmotors.com to learn more about services, vehicle inventory, and upcoming promotions.
    • Check out Cassill Collision Center for high-quality repairs: Contact Information.
    • Need rental services? Online booking coming soon!
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    42 min
  • December 28, 2024 - Question For Gas Cap Chuck

    December 28, 2024 - Question For Gas Cap Chuck
    Dec 28 2024
    Summary:

    This week on the My Car Geek Hour, host Doug Wagner and car expert Jay Cassill tackle a variety of listener questions and share insights into automotive troubleshooting, maintenance, and trivia. Topics range from headlight alignment tips to diagnosing fuel delivery issues, and even a fun segment on who produces the most tires in the world! Tune in for practical advice, lighthearted banter, and a few surprises.

    Key Topics Covered:
    1. Dense Fog Advisory Update: Safety tips and current weather conditions for drivers in Iowa.
    2. Listener Questions:
      • Diagnosing headlight alignment issues on a 2011 Ford Edge.
      • Solving intermittent starting problems on a 2014 Nissan Titan.
      • Resetting the anti-theft system on a 2008 Ford Taurus.
    3. Battery Basics: Proper procedures for jump-starting modern vehicles and common issues with dead batteries.
    4. Car Buying Advice: Insights into the pros and cons of Acura RDX vs. Volvo XC60, with a plug for a standout Lexus RX 350 at Cassill Motors.
    5. Fun Automotive Trivia: Discover who the world's largest tire producer is—it’s not who you think!
    6. Dealership Promotions: Highlighting Cassill Motors’ winter inspection special and the benefits of their rental car program.
    Quotes of the Day:
    • “You might find yourself a nice dark gravel road, adjust your headlights, and enjoy the night!”
    • “Who is the world’s largest tire producer? LEGO, with over 318 million tires annually!”
    • “Cassill Motors—your one-stop shop for honest advice and great vehicles.”
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    44 min
  • December 21, 2024 Happy Birthday Alex

    December 21, 2024 Happy Birthday Alex
    Dec 27 2024
    Episode Summary:

    This week on the My Car Geek podcast, we’re bringing holiday cheer along with car care tips and some light-hearted banter! Join Santa Doug and ELF J Cassill as they celebrate the season with laughs, auto advice, and memories. Whether you’re looking for vehicle care tips, considering trading in your car, or just in the mood for some holiday fun, this episode has something for everyone.

    What You’ll Learn in This Episode:Holiday Cheer: A heartwarming message and a tribute to Alex, a true car enthusiast.

    Vehicle Maintenance Tips:
    Headlight restoration techniques for maximum visibility.
    Troubleshooting tire pressure sensors and battery issues.
    Insights on coolant care for Ford vehicles and other engine maintenance essentials.

    Choosing Your Next Ride:
    Recommendations on SUVs and pickups based on reliability and use cases.
    A sneak peek into some standout vehicles on the Cassill Motors lot, like the 2018 Cadillac CT6.

    New Collision Center Feature:
    How you can now get an online estimate for vehicle repairs with Cassill Collision Center.
    Special Mentions:Cassill Motors’ latest updates and services, including their lifetime engine warranty and new online repair estimate tool.
    A look back at Santa’s visit to Cassill Motors – photos are available on their Facebook page!
    Connect with Us:Visit Cassill Motors for your next vehicle or to explore their new services.
    Have a question for J Cassill? Text the Cassill Collision Center line at 319-983-3498.

    Holiday Wishes:
    Merry Christmas to all our listeners! Let’s remember the true spirit of the season. Stay safe and drive with confidence into the new year.
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    43 min
  • December 14, 2024

    December 14, 2024
    Dec 21 2024
    Summary: In this episode, hosts Doug and Jay Cassill of Cassill Motors discuss various automotive topics, including:
    • Recommendations for crossover vehicles with full frames for deer collision protection
    • Advice on maintaining fuel economy and addressing hesitation issues in a 2018 Silverado
    • Troubleshooting a navigation system problem in a 2014 Chevy Silverado
    • Diagnosing and repairing an oil leak in a 2016 Chrysler Town & Country
    • Guidance on using 15% ethanol fuel in a 2018 Toyota Avalon

    Key Takeaways:
    1. When choosing a crossover vehicle, consider models with full frames, such as the Tahoe, Expedition, or Durango, for better protection in deer collisions.
    2. Perform regular tune-ups and clean the throttle body to address fuel economy and hesitation issues in older vehicles.
    3. Resetting the vehicle's computer by disconnecting and reconnecting the battery cables can often resolve navigation system problems.
    4. Replacing the plastic oil cooler/filter with an aluminum version can fix common oil leaks in Chrysler minivans.
    5. Ethanol-blended fuels up to 15% (E15) are generally safe to use in newer vehicles, though they may result in slightly reduced fuel economy.
    Resources Mentioned:
    • Cassill Motors website: CassillMotors.com
    • Cassill Collision Center: 319-396-2698
    • Upcoming Cassill Motors event with Santa Claus
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    42 min