Celebrating 35 Years

Please join us as we celebrate The Larson Group's 35th Anniversary! Thank you to all of our employees, customers, friends and family that have made this possible.

Celebrate 35 Peterbilt TLG
Peterbilt Platinum Service Center - Driving Uptime Every Day

TLG Peterbilt - Great Lakes

EXIT 19 NORTH

5900 Southport Rd
Portage, IN 46368

Hours For TLG Peterbilt - Great Lakes

New Truck Sales

M-F: 8 AM - 5 PM
Sat & Sun: Closed

Used Truck Sales

M-F: 8 AM - 5 PM
Sat & Sun: Closed

Leasing & Rental

M-F: 8 AM - 5 PM
Sat & Sun: Closed

Parts

M-F: 7 AM - 11:30 PM
Sat: 7 AM - 3:30 PM
Sun: Closed

Service

M-F: 7 AM - 11:30 PM
Sat: 6 AM - 4:30 PM
Sun: Closed

Body Shop

N/A

TLG Peterbilt PacLease Named North American Franchise of the Year.

Services & Features

  • Online Parts Counter
  • All-Makes Parts Inventory
  • DPF Cleaning
  • Hot Shot Parts Delivery*
  • Mobile Service
  • 2-Hour Triage
  • Alignments
  • 2(+) Shifts Available

*Limited to customers within a certain radius only.

Amenities

  • Food Delivery
  • Free Wifi
  • Free Coffee
  • Cable TV
  • Driver's Lounge
  • Pet Friendly

Plan your trip to TLG Peterbilt - Great Lakes in Portage, Indiana.

Plan Your Visit

Restaurants
  • LongHorn Steakhouse
  • Quaker Steak & Lube
  • Bibi's Bites (Wood Fired Pizza)
  • Islamorada Fish Company
Hotels
  • Country Inn & Suites by Radisson - Discounts offered for drivers!
  • Best Western Plus Portage Hotel & Suites - Discounts offered for drivers!
Attractions/Things to Do
  • Bass Pro Shops
  • Portage Lakefront and Riverwalk
  • Indiana Dunes State Park

I went there for a repair, I was well looked after. I would recommend this place to anyone. Great people.

— Tony M.

If your truck is broken down, you can get a ride to the hotel. Big break area and plenty of options for delivery.

— Lewis O.

Fast friendly service and a company that realizes trucks don't stop at 5pm.

— Jason N.

I can not express enough, how thankful I am that the team at TLG - Great Lakes, conducts business the way that they do. They have become my regular shop for maintenance (scheduled or not!). They are fast and efficient. I also never feel taken advantage of when I look at the labor portion of the bill and the quality of work is above and beyond any other shop I have had experience with. Many thanks to the entire team

— Richard M.

Awesome people and great customer service.

— Ryan V.

Specials

PETERBILT PREFERRED

FEBRUARY PARTS & SERVICE COUPONS

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Available at All Locations
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$8 OFF

Brake Chambers & Piggyback Kits

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Available at All Locations
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$1 OFF

Exhaust Clamps

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Available at All Locations
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Other Locations in Indiana

TLG Peterbilt - Evansville

TLG Peterbilt - Evansville

812.868.6000

990 E Mt Pleasant Rd
Evansville, IN 47725
TLG Peterbilt - Louisville

TLG Peterbilt - Louisville

812.288.8007

4415 Hamburg Pike
Jeffersonville, IN 47130
TLG Peterbilt - South Bend

TLG Peterbilt - South Bend

574.800.6090

25901 State Road 2
South Bend, IN 46619