Jim- Jimmy mack McCormack
Jim- Jimmy mack McCormack at ELCO Chevrolet Cadillac Inc

Jim- Jimmy mack McCormack

New and Used Sales Specialist

ELCO Chevrolet Cadillac Inc

15110 Manchester Rd
Ballwin, MO 63011

Contact Me
5.0
531 Reviews

My mission has always been to approach every sale honestly and genuinely. I pride myself on the fact that my customer reviews reflect this satisfaction. My professional experience is important. What matters most in the buying process is the customer's experience, period!! Passion to help others. Trusted Advisor! My mission has always been to approach every sale with honesty and genuine care. I take pride in the positive feedback I've received from my customers, reflecting their satisfaction with my service. My professional experience I have been in the business for many years and still love helping people and my job, having spent several years in management. Join the thousands of customers who have already bought a car or truck from me. Feel free to call or text me on my cell at 314-603-9663. Jimmy Mack 314-603-9663 See our inventory at www.elcochevroletcadillac.com or email me directly at 314-603-9663 or jimm@elcochevy.com

Dealership Experience

25 yrs, 11 mos

Industry Experience

25 yrs, 11 mos

Specialties & Trainings

Trusted Advisor

Passion for giving the right advice!

View more specialties & trainings

Languages Spoken

English English

Employee Video

5.0

531 Reviews

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531 Reviews of Jim- Jimmy mack McCormack

April 19, 2026

Dealership Rating
Employee Rating

Jimmy was very professional. He catered to our needs and responded to our concerns. We walked away feeling like we were heard and cared for as a friend. No pressure, no sales p More

by Eric
Recommend Dealer
Yes

Other Employees Tagged: Dan Mayer

April 13, 2026

Dealership Rating
Employee Rating

Jimmy is very professional and knowledgeable. He and the Elco team made the process smooth and painless. I love my new Cadillac! More

by jhawwker92
Sales Price Transparency
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Recommend Dealer
Yes

April 12, 2026

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Jimmy was great! I appreciated his customer focused approach and it was nice to feel like he genuinely cared about my experience. Lot of places you go, you’d get a sa More

by allison.gregston
Sales Price Transparency
Trade-in Experience
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Recommend Dealer
Yes

April 06, 2026

Dealership Rating
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We were very pleased with our purchase at Elco. Jimmy is one of the nicest and professional salespeople I have ever worked with. This is the second car we have bought from Jimmy. More

by scott sherrill
Sales Price Transparency
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Recommend Dealer
Yes

March 30, 2026

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Jim McCormick was fantastic, he found exactly what we were looking for in our Budget. I highly recommend Jimmy Mack More

by rcgreer21
Sales Price Transparency
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Recommend Dealer
Yes

March 21, 2026

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Everyone at Elco was fantastic to work with! ! Special thanks to Jimmy Mack helping us find the perfect Cadillac for us!! More

by myoungshortmom
Sales Price Transparency
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Recommend Dealer
Yes

March 13, 2026

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The whole process was smooth and easy as it can be. Jim did a good job. If there is a downside it’s that I have not been given the service records and car fax that were shown to me during the sales pro More

by davidbates31
Sales Price Transparency
Trade-in Experience
Purchase Time
Recommend Dealer
Yes

Other Employees Tagged: Chris Weaver

March 11, 2026

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Employee Rating

Jim was very professional and provided great service. He explained the car features. Very easy process. More

by Courtnhayd
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Recommend Dealer
Yes

March 08, 2026

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Jimmy took good care of us. He answered all of our questions and was a pleasure to work with. I will definitely come back to Jimmy for my next used car. Thank you! More

by pfranciscus
Sales Price Transparency
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Recommend Dealer
Yes

March 05, 2026

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Great experience…Jim was extremely knowledgeable and helpful. I definitely will be back for my next car! More

by gclark4902
Sales Price Transparency
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Recommend Dealer
Yes
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