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
522 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, 10 mos

Industry Experience

25 yrs, 10 mos

Specialties & Trainings

Trusted Advisor

Passion for giving the right advice!

View more specialties & trainings

Languages Spoken

English English

Employee Video

5.0

522 Reviews

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522 Reviews of Jim- Jimmy mack McCormack

March 05, 2026

Dealership Rating
Employee Rating

Jim was incredible nice and patient as we arrived late took a few minutes to make up our minds then financing ran past closing. He never once made us feel pressured and was a pleasure. More

by rklost7760
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
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Recommend Dealer
Yes

February 25, 2026

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Jim was very helpful in the buying process even called when we were 30 miles from home to see if we got home ok would definitely recommend ELCO CHEVROLET More

by boleysteven17
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Recommend Dealer
Yes

Other Employees Tagged: Joe Taylor, Chip Alexander

February 11, 2026

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⭐️⭐️⭐️⭐️⭐️ A Truly Outstanding Experience! I recently purchased a 2024 Chevy Equinox, and I couldn’t be happier with the entire experience. My salesman, Jimmy Mack, was an absolute standout More

by Bluejoy2030
Sales Price Transparency
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Recommend Dealer
Yes

Other Employees Tagged: Dan Koopman

February 09, 2026

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Jimmy was prompt in responding to every question I had, all in text and email from 300 miles away. Within a day of contact I was ready to commit to traveling 5+ hours to buy the car. Jimmy ad the whole tea More

by kclick1
Sales Price Transparency
Purchase Time
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Recommend Dealer
Yes

February 05, 2026

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Jimmy was very professional and very knowledgeable on the vehicle I purchased. He made it easy for me to understand all the features just an amazing experience all around. More

by jermelwysinger
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Recommend Dealer
Yes

February 03, 2026

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I can’t say enough good things about Jimmy Mack and Dan Mayer those two gentlemen made my car buying experience the best. When I arrived at the dealership it was right at closing time but Jimmy Mack welcom More

by R_COLEMAN73
Sales Price Transparency
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Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Dan Mayer

January 18, 2026

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Employee Rating

This was an extremely easy and smooth transaction. Jimmy Mac was very helpful and I love my new car. More

by Lori
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Recommend Dealer
Yes

January 17, 2026

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Jimmy Mack is, by far, the best car salesman I have ever dealt with. We have purchased two vehicles from him and would absolutely go to him again for a third. Jim McCormack is the best. More

by David H.
Sales Price Transparency
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Recommend Dealer
Yes

January 17, 2026

Dealership Rating
Employee Rating

Jimmy worked with us in a very friendly and professional manner. Much of the sale was done by phone before we got to ELCO. We were treated with respect! More

by nmccaleb2
Sales Price Transparency
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Recommend Dealer
Yes
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