GMC Transmission Repair

Serving Portland OR | Gresham OR | Clackamas OR | Vancouver WA

Driving a GMC delivers peace of mind due to their high standards when it comes to safety. Their vehicles come equipped with top engineered safety technologies, such as air bags, rear view vision and lane departure warnings. Whether driving a GMC truck, crossover, SUV or van you can rest assured you’re in a reliable vehicle.

Regardless of the age of your car, our expert mechanics will take care of it with the attention and detail it warrants. Bring your vehicle to Marty’s Transmissions and have our specially trained GMC transmission repair technicians maintain it and keep it running its best!

ASE Certified GMC Transmission Repair Shop

GMC Transmission Repair in Portland OR at Marty's TransmissionsMarty’s Transmissions has been providing top quality GMC transmission repair and GMC transmission rebuild services in Portland OR communities for more than 45 years. Our ASE Certified GMC Transmission Technicians get brand specific training to perform complete GMC transmission repair and maintenance services to keep your car on the road.

We have GMC specific parts, diagnostic tools and equipment, making us your friendly dealership alternative! We are so confident in our transmission service that all of our GMC transmission repair services are backed by a 2 year/24,000-mile warranty, giving you the satisfaction of knowing your car is in expert hands.

We invite you to stop by our shop today to learn more about how we can keep your GMC running at peak performance, year in and year out! At Marty’s Transmissions, our customer’s satisfaction always comes first!

GMC Transmission Replacement Cost

If your transmission is constantly failing and beyond repairs, you may need to consider transmission replacement or even a transmission rebuild. These services can extend the life of your vehicle. Your transmission has many moving parts so these services require expertise and time. They can also be costly depending on the make and model of your vehicle. The average transmission replacement cost starts at nearly $2,000. If you would like a more accurate transmission replacement cost, contact us, we provide free estimates!

ASE Certified GMC Transmission Repair Specialist

Our GMC Transmission Services Include:


C and K Series | Sprint | Caballero | S-15 | Sierra | Syclone | Sonoma |Canyon | Rally | Vandura | Safari | Savana | Suburban | Jimmy | S-15 Jimmy | Typhoon | Yukon | Envoy | Yukon XL | Envoy | Acadia | Terrain

Marty's Transmissions - Transmission Repair Shop in Portland OR serving Gresham Oregon

Get it in gear…
at Marty’s Transmissions!

GMC Transmission Repair in Portland OR and Gresham OR

Serving Clients in the Greater Portland OR Area:

Portland | Gresham | SE Portland | NE Portland | North Portland | Fairview | Wood Village | Troutdale | Boring | Damascus | Clackamas | Sunnyside | Happy Valley | Oak Grove | Milwaukie | Gladstone | Oregon City | Vancouver WA