May 10, 2025 - Valves Vents and Cruise Control

Jun 7, 2025 - Rings and Things

My Car Geek Hour is powered by CassillMotors.com Jay Cassill joins Doug Wagner live in person this week to talk about troubleshooting enginers and fuel systems.  That this and more, 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 and Williams Blvd Next door to the Big Beautiful Theisens

May 31, 2025 - Hybrid

My Car Geek Hour is powered by CassillMotors.com Jay Cassill joins Doug Wagner remotely this week to discuss hybrid 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.    Follow on Facebook and Instagram @MyCarGeek Cassill Motors on 16th Ave SW and Williams Blvd Next door to the Big Beautiful Theisens

May 24 - Rev Your Engine

My Car Geek Hour is powered by CassillMotors.com Jay Cassill joins Randy Lee in the studio this week to discuss engines and troubleshooting, as well as comparing costs to repair versus replace, 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 and Williams Blvd Next door to the Big Beautiful Theisens

May 17, 2025 - More Feeling Than Seeing

Summary In this episode of My Car Geek Hour, host Jay Cassill discusses various car maintenance and troubleshooting topics with listeners. The conversation covers a range of issues from stability problems in a Chevrolet Traverse to airflow issues in a Buick Park Avenue. Listeners call in with specific vehicle problems, and Jay provides expert advice on how to diagnose and resolve these issues. The episode emphasizes the importance of regular maintenance and understanding vehicle systems to ensure optimal performance. Takeaways: Regular maintenance is crucial for vehicle performance. Stability issues can often be traced back to wheel bearings or sensors. Airflow problems in vehicles may indicate actuator issues. It's important to check for corrosion in electrical connections. Using quality parts for repairs can prevent future issues. Coolant levels should be monitored to avoid overheating. Understanding the vehicle's systems helps in troubleshooting effectively. Listeners can benefit from expert advice on specific car problems. Proper cleaning techniques can improve visibility through windshields. Negotiating prices at dealerships can be avoided with market-based pricing.

May 10, 2025 - Valves Vents and Cruise Control

My Car Geek Hour – May 10, 2025 Hosted by Jay Cassill & Doug Wager Sponsored by Cassill Motors and Cedar Rapids Transmission Episode Overview: * Jay and Doug discuss car repairs, extended warranties, and the importance of buying from a trusted dealer * Listener questions cover topics such as headlight malfunctions, aftermarket cruise control, and EVAP system issues Highlighted Listener Questions: * Dee from Cedar Rapids – Experiencing delayed low-beam headlights on a 2013 Impala. Jay troubleshoots the issue and offers to inspect the car personally * Bernie from Strawberry Point – Looking to add cruise control to an older Chevy S10 manual transmission. Jay recommends an aftermarket installation at Ultimate Mobile Concepts * Bob on I-80 – Replaced the EVAP purge valve twice in a year on a 2018 Hilux Unlimited, only for it to fail again. Jay advises switching to a genuine Toyota part for reliability * Larry from Marion – Factory cruise control on an ‘84 Dodge D100 sets 10 mph lower than intended. Jay suggests checking cable slack and vacuum supply * Craig from Toledo – Experiencing a rear-floor water leak in a 2009 Lincoln Town Car. Jay explains that clogged cowl drains are likely the culprit and advises a thorough cleaning Key Discussion Points: * The importance of extended warranties and why buying from your dealer ensures better coverage * Checking a vehicle before purchase to avoid surprises * How to market classic cars, including platforms like Ag and Truck Magazine * The best way to clean and polish vinyl surfaces using Scrubbing Bubbles and Armor All