A late-model Ford Edge had everyone stumped. Multiple repair shops, multiple replacement parts, no check engine light, and no diagnostic trouble codes—yet it still refused to start.

Ron explains why the best diagnostics begin before the engine is ever cranked, using live scan tool data like coolant temperature, ambient air temperature, battery voltage, fuel pressure, and barometric pressure to verify what the PCM believes is happening. It's a lesson in real-world troubleshooting that every technician—and every vehicle owner—can appreciate.

Also this hour:
A discussion on complete automatic transmission fluid exchange procedures.
A Hyundai Palisade with excessive oil consumption and what owners should expect from the manufacturer.
A Kia Sportage with stubborn brake bleeding issues after multiple hydraulic repairs.
Why diagnostics should always begin by identifying what's working correctly before chasing what's broken.

As Ron reminds listeners:

"Tell me what's good... and I'll tell you what's bad."

 

🌐 Visit: CarDoctorShow.com

📸 Follow Ron on Instagram: @ronananian

🎥 Watch repair tips and shop videos on YouTube

📻 Join the conversation LIVE Saturdays 2–4 PM Eastern

 

 

A late-model Ford Edge had everyone stumped. Multiple repair shops, multiple replacement parts, no check engine light, and no diagnostic trouble codes&mdash;yet it still refused to start.
Ron explains why the best diagnostics begin before the engine is ever cranked, using live scan tool data like coolant temperature, ambient air temperature, battery voltage, fuel pressure, and barometric pressure to verify what the PCM believes is happening. It's a lesson in real-world troubleshooting that every technician&mdash;and every vehicle owner&mdash;can appreciate.
Also this hour:
<ul data-start="1394" data-end="1774">
<li data-section-id="1ebrf1v" data-start="1394" data-end="1470">A discussion on complete automatic transmission fluid exchange procedures.</li>
<li data-section-id="4bdg1j" data-start="1471" data-end="1575">A Hyundai Palisade with excessive oil consumption and what owners should expect from the manufacturer.</li>
<li data-section-id="17lkcam" data-start="1576" data-end="1662">A Kia Sportage with stubborn brake bleeding issues after multiple hydraulic repairs.</li>
<li data-section-id="s832kh" data-start="1663" data-end="1774">Why diagnostics should always begin by identifying what's working correctly before chasing what's broken.</li>
</ul>
As Ron reminds listeners:
<blockquote data-start="1803" data-end="1863">
"Tell me what's good... and I'll tell you what's bad."
&nbsp;
</blockquote>
🌐 Visit: CarDoctorShow.com
📸 Follow Ron on Instagram: @ronananian
🎥 Watch repair tips and shop videos on YouTube
📻 Join the conversation LIVE Saturdays 2&ndash;4 PM Eastern
&nbsp;
&nbsp;

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.

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.

Ron Ananian The Car Doctor

Ron Ananian, The Car Doctor, is a nationally recognized automotive expert, master technician, and trusted voice in car repair and consumer advice. For more than 30 years, Ron has blended real-world shop experience with straight-talk radio, helping drivers understand their vehicles and the industry with clarity, humor, and honesty. As host of the long-running Ron Ananian, The Car Doctor radio show—heard nationwide across major networks—he brings diagnostics, storytelling, and practical wisdom together in a way only a seasoned mechanic can. Whether it’s a tough trouble code, a buying decision, or a behind-the-scenes look at shop life, Ron delivers the insight listeners rely on.

Ron Ananian, The Car Doctor, is a nationally recognized automotive expert, master technician, and trusted voice in car repair and consumer advice. For more than 30 years, Ron has blended real-world shop experience with straight-talk radio, helping drivers understand their vehicles and the industry with clarity, humor, and honesty. As host of the long-running Ron Ananian, The Car Doctor radio show&mdash;heard nationwide across major networks&mdash;he brings diagnostics, storytelling, and practical wisdom together in a way only a seasoned mechanic can. Whether it&rsquo;s a tough trouble code, a buying decision, or a behind-the-scenes look at shop life, Ron delivers the insight listeners rely on.

Ron Ananian The Car Doctor™

Ron Ananian, The Car Doctor -June 27, 2026 - Hour 1 - No Codes. No Clues. Just Good Diagnostics.

https://api.omny.fm/orgs/e73c998e-6e60-432f-8610-ae210140c5b1/clips/5263b718-3160-4b98-bf65-b47601572af4/transcript