Gunner Mikulastik
Gunner Mikulastik at Vanguard GMC of Sherman

Gunner Mikulastik

Salesman

Vanguard GMC of Sherman

3314 Texoma Parkway
Sherman, TX 75090

Contact Me
4.7
12 Reviews

Dealership Experience

1 yr, 1 mo

Industry Experience

7 yrs, 6 mos

Languages Spoken

English English

4.7

12 Reviews

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12 Reviews of Gunner Mikulastik

May 26, 2026

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Employee Rating

They took care of my needs and got me back on the road, much appreciated! More

by 21clay12
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Recommend Dealer
Yes

May 17, 2026

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Fast & friendly. I was able to schedule quickly as well. My truck was rinsed off, too! More

by jimE4ever
Service Price Transparency
Workmanship
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Recommend Dealer
Yes

April 05, 2026

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Thanks for your professionalism and honesty in closing this deal promptly and thoroughly with my needs in mind. More

by WENDELL3
Sales Price Transparency
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Recommend Dealer
Yes

Other Employees Tagged: Richard Ayala

April 04, 2026

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Employee Rating

Great stress free purchase great people and great environment. Highly recommend this dealership and the folks that work there More

by agmom3467
Sales Price Transparency
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Recommend Dealer
Yes

Other Employees Tagged: Richard Ayala, Matt Laster

March 25, 2026

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AVOID THIS PLACE AT ALL COST! From sales, to finance, to parts and service they are all awful! The absolute worst vehicle purchasing experience I have EVER had! We had mad More

by SKY.A.GREGORY
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Recommend Dealer
No

March 23, 2026

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Gunner was excellent he did everything he could to get what we wanted. Would definitely use again and recommend More

by pinky87.cg
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Recommend Dealer
Yes

March 04, 2026

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We found everyone at the dealership extremely customer oriented when working with us on the selection of our vehicle. Beginning with the test drive, through finance and then finalization of the purchase. More

by dgclay13
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Recommend Dealer
Yes

Other Employees Tagged: Matt Laster

March 02, 2026

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Employee Rating

I had a wonderful experience with everyone at Vanguard Sherman. It was definitely worth the drive from Dallas. Top notch! More

by Dean E.
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Recommend Dealer
Yes

Other Employees Tagged: Richard Ayala

November 13, 2025

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Employee Rating

The buying process was done in record time i was in and out in 10 minutes More

by larryfosterlfj
Sales Price Transparency
Trade-in Experience
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Recommend Dealer
Yes

Other Employees Tagged: Richard Ayala

November 06, 2025

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Employee Rating

Gunner is amazing and patient with the selection process! Blake is fantastic with finding the best financing options More

by nielsen.ashley1014
Sales Price Transparency
Purchase Time
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Recommend Dealer
Yes
1

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