In this episode of Ron Ananian, The Car Doctor, Ron steps away from the wrench for a moment and talks from the heart about a growing crisis in the auto repair world: there aren’t enough mechanics to fix tomorrow’s cars. Sparked by Ford CEO Jim Farley’s recent comment that he can’t fill 5,000 technician jobs paying $120,000 a year, Ron digs into why the trade gets so little respect, why consumers don’t see what really goes on in the service bay, and how that disconnect is hurting everyone.

Ron shares real stories from his New Jersey shop, including a 2016 Chevy Equinox owner who “pre-diagnosed” his own timing chain problem, and explains how modern cars, complicated electronics, and a lack of machine shops have pushed repair work into all-or-nothing territory. He calls out YouTube University, the graying technician workforce, and the urgent need to bring auto shop and the trades back into schools before the backlog of broken cars gets even worse.

If you care about auto repair, trade careers, or what it’s going to take to keep America moving, this is one you don’t want to miss.

• Grab your Car Doctor gear – T-shirts & more at CarDoctorShow.com

• Follow the wrench – Instagram @ronananian for shop life & behind-the-scenes

• Watch & learn – Auto repair tips & videos on our YouTube Channel

• Got a car question? Call the Car Doctor Hotline 24/7 – (855) 560-9900

• Join the conversation LIVE – Saturdays 2–4 PM Eastern

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In this episode of Ron Ananian, The Car Doctor, Ron opens with a visit to the local liquor store and a simple question—“How’s business?”—that quickly turns into a bigger conversation about the crazy state of the world, the economy, and yes, auto repair. From there, he dives into a head-scratcher in the shop: a 2020 GMC Denali with an intermittent no-crank that’s already on its fifth starter in five years. The owner’s “hammer tap” trick has always worked—until it doesn’t. Ron walks through modern battery testing, why today’s algorithm-based testers can miss an intermittent failure, how his old-school carbon pile load tester finally cracked the case, and why he ended up replacing both the battery and starter with parts he trusts.

The phones light up and Ron tackles a grab bag of real-world problems:

• A Toyota Tacoma with a long-standing rear “thump” that feels like someone hit you from behind – is it axle wrap, pinion angle, or something in the suspension geometry?

• A nasty rear brake job on a Ford Transit, and a shop tip on using CRC Pro Series Brake Clean to tame the rust and mess.

• An ’03 VW Jetta TDI with swapped engines and questions about injection timing, scan tool accuracy, and when you really need a dedicated VAG-COM tool.

• A Ford F-250 no-crank with a remote start system in the mix, where Ron explains why you have to think in terms of wiring paths, junction boxes, and key fuses like 27, 13, and 31 instead of just “bad starter.”

• And a quick, practical mini-clinic on tire pressure monitoring systems (TPMS)—why you can’t judge a tire by kicking it, how temperature affects pressure, and what that little door-jamb placard really assumes.

If you want real-world diagnostic stories, straight talk about the insanity of modern car design, and practical advice you can actually use on your own vehicle, this episode’s for you.

• Grab your Car Doctor gear – T-shirts & more at CarDoctorShow.com

• Follow the wrench – Instagram @ronananian for shop life & behind-the-scenes

• Watch & learn – Auto repair tips & videos on our YouTube Channel

• Got a car question? Call the Car Doctor Hotline 24/7 – (855) 560-9900

• Join the conversation LIVE – Saturdays 2–4 PM Eastern

See omnystudio.com/listener for privacy information.

This week, Ron talks with automotive journalist Matt DeLorenzo, author of Mercedes AMG, about how two German engineers turned a luxury car brand into a racing powerhouse. From the birth of AMG in a small town workshop to the legendary “Flying Pig” that stunned the racing world, Matt shares how Mercedes’ high-performance division grew into one of motorsport’s most dominant forces. Hear the story behind the initials A-M-G, why each engine is hand-built by a single craftsman, and how today’s AMG hypercars still carry that racing DNA. Whether you’re a Benz fan or just love great car stories, this deep dive into performance history is one you won’t want to miss.

• Grab your Car Doctor gear – T-shirts & more at CarDoctorShow.com

• Follow the wrench – Instagram @ronananian for shop life & behind-the-scenes

• Watch & learn – Auto repair tips & videos on our YouTube Channel

• Got a car question? Call the Car Doctor Hotline 24/7 – (855) 560-9900

• Join the conversation LIVE – Saturdays 2–4 PM Eastern

See omnystudio.com/listener for privacy information.

• Grab your Car Doctor gear – T-shirts & more at CarDoctorShow.com

• Follow the wrench – Instagram @ronananian for shop life & behind-the-scenes

• Watch & learn – Auto repair tips & videos on our YouTube Channel

• Got a car question? Call the Car Doctor Hotline 24/7 – (855) 560-9900

• Join the conversation LIVE – Saturdays 2–4 PM Eastern

See omnystudio.com/listener for privacy information.

• Grab your Car Doctor gear – T-shirts & more at CarDoctorShow.com

• Follow the wrench – Instagram @ronananian for shop life & behind-the-scenes

• Watch & learn – Auto repair tips & videos on our YouTube Channel

• Got a car question? Call the Car Doctor Hotline 24/7 – (855) 560-9900

• Join the conversation LIVE – Saturdays 2–4 PM Eastern

See omnystudio.com/listener for privacy information.

Sunroof Drains, Honest Oil Changes & a Flash-Fixed Buick

Quick hits this week: why sunroof drains are “house gutters” for your car, the oil-change must-dos most shops skip (clean work, proper torque, new crush washers), and a Chevy 2500 6.6L gas with rising oil consumption—what to ask the dealer and why it can cook cats/O2 sensors. Plus, a 2013 Buick’s harsh “slam into Drive” solved by the second factory software update (Opus IVS). Next week: Mercedes-AMG with Matt DeLorenzo.

• Grab your Car Doctor gear – T-shirts & more at CarDoctorShow.com

• Follow the wrench – Instagram @ronananian for shop life & behind-the-scenes

• Watch & learn – Auto repair tips & videos on our YouTube Channel

• Got a car question? Call the Car Doctor Hotline 24/7 – (855) 560-9900

• Join the conversation LIVE – Saturdays 2–4 PM Eastern

See omnystudio.com/listener for privacy information.

The $49 Bagel Test — Why a Real Oil Change Costs What It Costs

Bagels don’t get price complaints—but oil changes do. Ron compares a $49 North Jersey bagel run to the true value of a proper oil change: factory drain-plug gaskets, under-car inspection, torque specs, shields off/on, and a road test that keeps you safe at highway speeds. Plus: a Buick saved by an “it-won’t-work” ECU re-flash, diagnosing a P0300 random misfire and lean trims (cat damage risk), Quadra-jet hot-start basics, and chasing brake shake after a subframe swap with dial indicators and mount checks. Call in your oil-change price and what you actually got.

• Grab your Car Doctor gear – T-shirts & more at CarDoctorShow.com

• Follow the wrench – Instagram @ronananian for shop life & behind-the-scenes

• Watch & learn – Auto repair tips & videos on our YouTube Channel

• Got a car question? Call the Car Doctor Hotline 24/7 – (855) 560-9900

• Join the conversation LIVE – Saturdays 2–4 PM Eastern

See omnystudio.com/listener for privacy information.

• 🎃 Open: Halloween banter sets the mood before diving into calls.

• 🚙 ’99 Land Cruiser: Caller plans full restoration; Ron weighs the costs, effort, and emotional value vs. simply buying one already done.

• 🧰 30K Service: What real maintenance includes—oil and filters, tire rotation, brake fluid flush, and a full inspection.

• 💧 Brake Fluid Flush: Why moisture matters and how to do it right—by hydraulically working the system, not just suctioning fluid.

• ⛽ Fuel Cleaning / GDI vs. Port Injection: Tank additives are maintenance; full cleanings must be done hot with varied RPMs for results.

• 🔊 Buick LaCrosse: Diagnosing wheel-bearing noise properly—use a lift and stethoscope, not “Dr. Google.”

• 🔧 Kia Optima: Typical valve-cover gasket seep from age; confirm with dye and check crankcase ventilation.

• 👨‍🔧 Finding a Good Mechanic: The oil change is your test—quality, reassembly, and clear explanations matter more than price.

• Grab your Car Doctor gear – T-shirts & more at CarDoctorShow.com

• Follow the wrench – Instagram @ronananian for shop life & behind-the-scenes

• Watch & learn – Auto repair tips & videos on our YouTube Channel

• Got a car question? Call the Car Doctor Hotline 24/7 – (855) 560-9900

• Join the conversation LIVE – Saturdays 2–4 PM Eastern

See omnystudio.com/listener for privacy information.