My Car Geek

My Car Geek

When it comes to cars, trucks and motorcycles, Jay Cassill is your trusted expert in diagnosing and solving problems related to your ride. Jay’s love for engines started when he was 8 years old, learning to turn wrenches in his Dad’s garage. Growing up in the family car business gave Jay hands-on experience with a variety of makes and models which included solving unique problems with all vehicle types. Follow My Car Geek on Facebook, Instagram and at www.mycargeek.com for car care tips, projects in his shop and all of his latest shenanigans. Tune in to News Radio WMT 600 or IHeart Radio every Saturday at 9AM for Jay's My Car Geek hour and participate when the show is live by calling in at 319-365-0600.

Episodes

December 20, 2025 43 mins
My Car Geek Hour is powered by Cassill Motorsports Jay Cassill joins Doug Wagner in the studio. Life hack: Analog oil meter located under the hood. A stick dips into the engine and physically shows the oil level. Discussion of sensors spins into the need for someone to invent a spare tire pressure sensor. Resets, recommendations, and more on this episode of My Car Geek! Participate when the show is LIVE! on Newsradio 600 A...
Mark as Played
My Car Geek Hour is powered by Cassill Motorsports Jay Cassill joins Doug Wagner in the studio. Questions about batteries drive todays show. Always wash the undercarriage twice. on this episode of My Car Geek! Participate when the show is LIVE! on Newsradio 600 AM WMT every Saturday at 9am, by calling the studio line at (319)365-0600 or text your question to the text line at (319)983-3498. Follow on Facebook and Instagra...
Mark as Played
December 6, 2025 42 mins
My Car Geek Hour is powered by Cassill Motorsports Jay Cassill joins Doug Wagner in the studio. Questions about fuel additives are addressed unabashedly. The word "Wankel" is used at least twice on this episode of My Car Geek! Participate when the show is LIVE! on Newsradio 600 AM WMT every Saturday at 9am, by calling the studio line at (319)365-0600 or text your question to the text line at (319)983-3498. Follow on Faceboo...
Mark as Played
My Car Geek Hour is powered by Cassill Motorsports Jay Cassill joins Doug Wagner in the studio. Electrical system and winter driving are discussed this and more on this episode of My Car Geek! Participate when the show is LIVE! on Newsradio 600 AM WMT every Saturday at 9am, by calling the studio line at (319)365-0600 or text your question to the text line at (319)983-3498. Follow on Facebook and Instagram @MyCarGeek MyCarGee...
Mark as Played
November 22, 2025 38 mins
My Car Geek Hour is powered by Cassill Motorsports Jay Cassill joins Doug Wagner in the studio, taking your calls. Stall converter, horse power, ratings compared. Jay grew up doing so much with so little for so long that he can do anything with nothing forever. All this and more on this high octane episode of My Car Geek! Participate when the show is LIVE! on Newsradio 600 AM WMT every Saturday at 9am, by calling the studio li...
Mark as Played
November 15, 2025 41 mins
My Car Geek Hour is powered by Cassill Motorsports Jay Cassill joins Doug Wagner on a mission of good will to ensure all of your vehicle questions are answered. No tire question is too big or too small. All this and more on this episode of My Car Geek! Participate when the show is LIVE! on Newsradio 600 AM WMT every Saturday at 9am, by calling the studio line at (319)365-0600 or text your question to the text line at (319)983-...
Mark as Played
November 8, 2025 38 mins
My Car Geek Hour is powered by Cassill Motorsports Jay Cassill's Czech Engine light is ON this week as he talks to Doug about bold ways to use your wife's toothbrush and entertains the idea of thug life as someone owes our listener a bumper. If you're going to trade it out in a year, don't worry about it. All this and more on this episode of My Car Geek! Participate when the show is LIVE! on Newsradio 600 AM WMT every Saturd...
Mark as Played
November 1, 2025 40 mins
My Car Geek Hour is powered by Cassill Motorsports This week Jay Cassill talks to Doug about Cost vs benefit for vehicle service plans. Jay oil change is for everything, including lawn mowers. All this and more on this episode of My Car Geek! Participate when the show is LIVE! on Newsradio 600 AM WMT every Saturday at 9am, by calling the studio line at (319)365-0600 or text your question to the text line at (319)983-3498. ...
Mark as Played
October 25, 2025 41 mins
My Car Geek Hour is powered by Cassill Motorsports This week Jay Cassill talks to Doug about finding a mechanic. Considerations for warranty work, engine and transmission. Pros and cons for corporate shops vs mom and pop shops in different circumstances. Is Ford increasing truck production in response to the increased demand created by the Car Geek? All this and more on this episode of My Car Geek! Participate when the show is...
Mark as Played
October 19, 2025 40 mins
My Car Geek Hour is powered by CassillMotorsports.com Jay Cassill joins Doug Wagner in studio to talk about how to troubleshoot starting problems, Answering all your questions 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 Instagr...
Mark as Played
October 11, 2025 37 mins
My Car Geek Hour is powered by Cassill Motorsports This week Jay Cassill talks to Doug about FREE Car Care Class October 13 at Cassill Motors. Monday night is the night. Spots still available. Tire talk, radio ramble and more, in this episode of My Car Geek! Participate when the show is LIVE! on Newsradio 600 AM WMT every Saturday at 9am, by calling the studio line at (319)365-0600 or text your question to the text line at ...
Mark as Played
My Car Geek Hour is powered by Cassill Motorsports This week Jay Cassill talks to Doug about FREE Car Care Class October 13 at Cassill Motors. Jays stupid stoplight theory. Get to know your vehicle. Plugged All this and more, in this episode of My Car Geek! Participate when the show is LIVE! on Newsradio 600 AM WMT every Saturday at 9am, by calling the studio line at (319)365-0600 or text your question to the text line a...
Mark as Played
My Car Geek Hour is powered by Cassill Motorsports Jay Cassill joins Randy Lee in studio to discuss his FREE car care class coming up, clarifying his oil change and jump start techniques and more. Answering all your questions 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 (...
Mark as Played
My Car Geek Hour is powered by Cassill Motorsports Jay Cassill joins Doug Wagner in studio to make a difference. Batteries are a hot topic today. Answering all your questions 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 Instagr...
Mark as Played
My Car Geek Hour is powered by Cassill Motorsports This week Jay Cassill talks to Doug about Troubleshooting sensors Checking current Tired tires Boring Camshaft Lifter Stuff Rebuilding starters All this and more, in this episode of My Car Geek! Participate when the show is LIVE! on Newsradio 600 AM WMT every Saturday at 9am, by calling the studio line at (319)365-0600 or text your question to the text line at (319)983-3498. ...
Mark as Played
My Car Geek Hour is powered by Cassill Motorsports This week Jay Cassill talks to Doug about Quasqueton Car Show is today. Trouble shooting turn signals and guestimating an auction truck find. All this and more, in this episode of My Car Geek! Participate when the show is LIVE! on Newsradio 600 AM WMT every Saturday at 9am, by calling the studio line at (319)365-0600 or text your question to the text line at (319)983-3498. ...
Mark as Played
August 16, 2025 41 mins
This week Jay Cassill talks to Doug about: Meet and greet at Bit Brewery in Central City Sep 6 at 9 am. cherry bomb mufflers junk in the trunk transmission flush hardcore injector flush torque converter listen to your mechanic All this and more, in this episode of My Car Geek! Participate when the show is LIVE! on Newsradio 600 AM WMT every Saturday at 9am, by calling the studio line at (319)365-0600 or text your question to t...
Mark as Played
My Car Geek Hour is powered by Cassill Motorsports This week Jay Cassill talks to Doug about How he got kicked out of Sturgis. Buying a new car Which cars he will bring to the Car Shows Cleaning the lifters Project 35 updates Back to school checklist All this and more, in this episode of My Car Geek! Participate when the show is LIVE! on Newsradio 600 AM WMT every Saturday at 9am, by calling the studio line at (319)365-0600 ...
Mark as Played
My Car Geek Hour is powered by Cassill Motorsports This week Jay Cassill talks to Doug dispensing advice about tires, batteries, red lights and more, all in this episode of My Car Geek! Participate when the show is LIVE! on Newsradio 600 AM WMT every Saturday at 9am, by calling the studio line at (319)365-0600 or text your question to the text line at (319)983-3498. Follow on Facebook and Instagram @MyCarGeek MyCarGeek.net
Mark as Played
July 27, 2025 40 mins
My Car Geek Hour is powered by CassillMotorsports.com Jay Cassill joins Doug Wagner in studio to answer your questions about engine replacement, internal water pumps, updates about the Car Geek shop and more, all 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....
Mark as Played

Popular Podcasts

    If you've ever wanted to know about champagne, satanism, the Stonewall Uprising, chaos theory, LSD, El Nino, true crime and Rosa Parks, then look no further. Josh and Chuck have you covered.

    Dateline NBC

    Current and classic episodes, featuring compelling true-crime mysteries, powerful documentaries and in-depth investigations. Follow now to get the latest episodes of Dateline NBC completely free, or subscribe to Dateline Premium for ad-free listening and exclusive bonus content: DatelinePremium.com

    Betrayal: Weekly

    Betrayal Weekly is back for a brand new season. Every Thursday, Betrayal Weekly shares first-hand accounts of broken trust, shocking deceptions, and the trail of destruction they leave behind. Hosted by Andrea Gunning, this weekly ongoing series digs into real-life stories of betrayal and the aftermath. From stories of double lives to dark discoveries, these are cautionary tales and accounts of resilience against all odds. From the producers of the critically acclaimed Betrayal series, Betrayal Weekly drops new episodes every Thursday. Please join our Substack for additional exclusive content, curated book recommendations and community discussions. Sign up FREE by clicking this link Beyond Betrayal Substack. Join our community dedicated to truth, resilience and healing. Your voice matters! Be a part of our Betrayal journey on Substack. And make sure to check out Seasons 1-4 of Betrayal, along with Betrayal Weekly Season 1.

    The Breakfast Club

    The World's Most Dangerous Morning Show, The Breakfast Club, With DJ Envy, Jess Hilarious, And Charlamagne Tha God!

    The Joe Rogan Experience

    The official podcast of comedian Joe Rogan.

Advertise With Us
Music, radio and podcasts, all free. Listen online or download the iHeart App.

Connect

© 2025 iHeartMedia, Inc.