Ron Ananian, The Car Doctor - October 11, 2025 - Hour 2 - Battery Drains, Gear-oil Myths & Two Diesels That Won’t Behave. - (855)560-9900 24/7 Hotline
Ron walks a caller through the right way to measure parasitic draw (use a real meter with min/max and leave it connected), then tackles GL-4 vs GL-5 confusion on a ’99 Sentra—plus where to find stubborn drain plugs when OEMs say “obsolete.” We hit hybrid maintenance realities with a ’22 Prius CVT service, a cold-start 7.3 Power Stroke that likely needs cleaning for stiction and better cranking strategy, and a 2017 Colorado Duramax with a first-gear slip that may respond to additive—before facing the cost of a rebuild. Ron also flags industry ripples from parts-maker bankruptcies and why cheap, mystery-brand components are costing drivers more in the long run. 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.
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Ron Ananian, The Car Doctor - October 11, 2025 - Hour 1 - Diagnosing Fuel Injector Faults - (855)560-9900 24/7 Hotline
Code P0203, winter-readiness, and two electrical gremlins. Ron opens with a 2015 Jeep Wrangler 3.6L that set P0303 (misfire) and P0203 (injector circuit). He walks through smart diagnostics: verify injector resistance against known-good cylinders, check the circuit from PCM to injector, then confirm with a scope or a swap test—because a component can ohm “good” cold and fail hot. From there, he pivots to fall-and-winter driving prep in response to an RV-fire traffic shutdown: fuel up, pack essentials, and plan for long, no-exit stretches. Classic-iron detour: documenting a ’67 Chevy II Nova (VIN/cowl tag and build sheet beat a window sticker). Then it’s a ’96 Olds Aurora with a fickle charge (don’t trust the dash—test the alternator feed and wiring) and an ’09 Escape no-crank likely flirting with anti-theft/steering-lock issues. 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.
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Ron Ananian, The Car Doctor - October 4, 2025 - Hour 2 - Busy Phones & Great Conversation
Ron Ananian The Car Doctor - Hour Recap ’72 Dodge Dart (Kevin): Skip octane boosters/race gas; a true ~10:1 flat-top can run on quality 93. Focus on plug heat range, timing, and jetting. “Mild goes wild.” ’75 Chevy Van (Greg): Hot-soak flooding. If no boil-over or needle/seat drip, likely needs a pro Quadrajet rebuild/flow test after decades of service. ’08 Kia Rondo (Beth): After repeated A/C failures, weigh repair costs vs. replacement. Consider a well-kept Toyota Solara; one trusted shop > bouncing around. ’03 Buick LeSabre (Sam): With exhaust off at 250k, replace both O₂ sensors with OEM-grade parts. Changing courtesy-light delay likely requires GM Tech-2 (if BCM supports). Listener Email (Miles): Trickle-charging a 2025 Camry Hybrid is generally fine; “deprogramming” refers to adaptives, not OS. Confirm specifics with a savvy Toyota dealer. Ron’s button: We’re “the last Jedi” of hot rodding—keep the torch lit. 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.
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Ron Ananian, The Car Doctor - October 4, 2025 Hour 1 - The Remote Roller Coaster
Remote from “somewhere in Pennsylvania,” Ron turns a repair-shop counter chat into a bigger question: don’t shop for the cheapest or the flashiest—shop for the capable. Then the phones fly: a 2021 Nissan Kicks with a stubborn P0101 (use calculated load & fuel trims, don’t parts-swap), a 2024 Highlander maintenance roadmap (fluids early and often), a 1970 Impala idle-stop solenoid lesson, a 2002 Sequoia stuck in 4WD low (likely front-diff actuator/binding—stop driving, inspect), and a 2002 Cummins with dead batteries (charge correctly, then parasitic-draw test <50 mA). Closer: “Good mechanics aren’t expensive—they’re priceless.” 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.
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Ron Ananian, The Car Doctor - September 27, 2025- Hour 2 - Hot Rods, Air Conditioning & Busy Phones - (855)560-9900 - 24/7 Hotline
Ron takes his hot rod out for a spin for the first time in a while, then it’s straight into a marathon of listener calls. From every corner of America and on every kind of vehicle, it’s another fast-paced hour with The Car Doctor. 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.
With over 40 years of repairing cars and 27 on the radio helping you repair them, Ron Ananian, The Car Doctor, is an expert at everything automotive. Call us at 855-560-9900.
Colombia