DURAMAX REPAIR SERVICE PORTLAND OREGON
GM TRUCK & DURAMAX DIESEL ENGINE SERVICE
ASE Certified Repair Service
At Cummins Automotive & Diesel Service, we provide Duramax diesel engine service as well as GM Chevrolet & GMC truck repair services. Call (971) 241-8242 to inquire about, or to schedule diesel truck service.
SCHEDULE SERVICECummins Automotive & Diesel Service provides maintenance and repair service for GM truck models and Duramax diesel engines from 2001 and newer.
Service For GM Duramax Engines And Chevrolet, GMC Truck Models
GM Duramax diesel engines, made to deliver best-in-class horsepower.
Cummins Automotive & Diesel Service can service or repair your GM Duramax engine and your Chevy or GMC truck model. View the engine and truck models listed below. If you do not see your engine or truck model listed, you can call us at (971) 241-8242 and we can determine if it is an engine and truck model we service, and if not, we may be able to suggest a local shop that can service or repair it.
GM Duramax Engines And Chevrolet, GMC Truck Model, Make & Years Serviced
Truck Repair Service For 2001 Duramax LB7 6.6 Liter V-8 Diesel Silverado HD/Sierra HD
Cummins Automotive & Diesel Service can service or repair that 2001 Duramax LB7 6.6 Liter V-8 diesel engine in your GM Silverado HD or in your GM Sierra HD truck to ensure it powers you to work, gets you to your favorite hunting spot, hauls your favorite toys on that 3,500# cambered single axle UTV hauler, or safely delivers your kids to grandmas house on Mother’s Day.
Truck Repair Service For 2002 Duramax LB7 6.6 Liter V-8 Diesel Silverado HD/Sierra HD
If your 2002 Duramax LB7 6.6 Liter V-8 diesel in your Silverado HD or Sierra HD truck needs service due to carbon buildup, call Cummins Automotive & Diesel Service at (971) 241-8242 to schedule service.
Truck Repair Service For 2003 Duramax LB7 6.6 Liter V-8 Diesel Silverado HD/Sierra HD
If you have a long haul ahead and are concerned with fuel efficiency under load, bring your 2003 Duramax LB7 6.6 Liter V-8 diesel Silverado HD or Sierra HD truck to Cummins Automotive & Diesel Service for a check and service.
Truck Repair Service For 2004 Duramax LB7 6.6 Liter V-8 Diesel Silverado HD/Sierra HD
If your landscaping business depends on reliable and economical moving power, Cummins Automotive & Diesel Services can service your 2004 Duramax LB7 6.6 Liter V-8 diesel engine and Silverado HD or Sierra HD truck with comprehensive fuel injection service aimed at restoring or maintaining your diesel engine’s power output according to manufacturer specifications in order to maintain or improve both fuel economy and emissions reduction. If advisable, this service can include the removal, inspection, and cleaning of the injectors.
Truck Repair Service For 2004 Duramax LLY 6.6 Liter V-8 Diesel Silverado HD/Sierra HD
If you’ll be taking your family to the snowy slopes around Government Camp this weekend and you want to ensure your turbocharged engine compensates well for the thinner air of the high-altitudes, mountainous region, Cummins Automotive & Diesel Services can service your 2004 Duramax LLY 6.6 Liter V-8 diesel engine and Silverado HD or Sierra HD truck with data-driven computer diagnostic testing to ensure your engine’s hitting the specs for fuel trims, Manifold Absolute Pressure (MAP) / Boost Pressure, Exhaust Gas Temperature (EGT), and Mass Air Flow (MAF).
Truck Repair Service For 2005 Duramax LLY 6.6 Liter V-8 Diesel Silverado HD/Sierra HD
Haul your lumber to the job site with your 2005 Duramax LLY 6.6 Liter V-8 diesel Silverado HD or Sierra HD truck with Cummins Automotive & Diesel Service’s drivetrain service; including checking hubs, clutch, flywheel, driveline, u-joints, differential, axles and wheel seals.
Truck Repair Service For 2006 Duramax LLY/LBZ 6.6 Liter V-8 Diesel Silverado HD/Sierra HD
If your 2006 Duramax LLY/LBZ 6.6 Liter V-8 diesel engine in your Silverado HD or Sierra HD truck is pulling a 10,200 lb., 8-Horse trailer and eight 800 lb. horses, call Cummins Automotive & Diesel Service to schedule a time to check and service the transmission, and to ask about exhaust muffler upgrades, air filter assembly, and intake manifolds to help keep the exhaust gas temperatures, EGT, down.
Truck Repair Service For 2007 Duramax LLY/LBZ 6.6 Liter V-8 Diesel Silverado HD/Sierra HD
Cummins Automotive & Diesel Service can service your 2007 Duramax LLY/LBZ 6.6 Liter V-8 diesel engine and your GM Silverado HD or GM Sierra HD truck to ensure it powers you to those fun weekend get-aways, hauls that load of gravel you need to repair your driveway, and gets you to the midwest and back when you deliver that vintage GMC NAPCO 4×4 you auctioned off.
Truck Repair Service For 2007 Duramax LMM 6.6 Liter V-8 Diesel Silverado HD/Sierra HD
Get truck repair service for your Ada Oregon 2007 Duramax LMM 6.6 Liter V-8 diesel engine and Silverado HD or Sierra HD truck at Cummins Automotive & Diesel Service in Sherwood, Oregon.
Truck Repair Service For 2008 Duramax LMM 6.6 Liter V-8 Diesel Silverado HD/Sierra HD
Get truck repair service for your Albany Oregon 2008 Duramax LMM 6.6 Liter V-8 diesel engine and Silverado HD or Sierra HD truck at Cummins Automotive & Diesel Service in Sherwood, Oregon.
Truck Repair Service For 2009 Duramax LMM 6.6 Liter V-8 Diesel Silverado HD/Sierra HD
Get truck repair service for your Aloha Oregon 2009 Duramax LMM 6.6 Liter V-8 diesel engine and Silverado HD or Sierra HD truck at Cummins Automotive & Diesel Service in Sherwood, Oregon.
Truck Repair Service For 2010 Duramax LMM 6.6 Liter V-8 Diesel Silverado HD/Sierra HD
Get truck repair service for your Alsea Oregon 2010 Duramax LMM 6.6 Liter V-8 diesel engine and Silverado HD or Sierra HD truck at Cummins Automotive & Diesel Service in Sherwood, Oregon.
Truck Repair Service For 2010 Duramax LGH 6.6 Liter V-8 Diesel Silverado HD/Sierra HD
Get truck repair service for your Aurora Oregon 2010 Duramax LGH 6.6 Liter V-8 diesel engine and Silverado HD or Sierra HD truck at Cummins Automotive & Diesel Service in Sherwood, Oregon.
Truck Repair Service For 2011 Duramax LGH 6.6 Liter V-8 Diesel Silverado HD/Sierra HD
Get truck repair service for your Banks Oregon 2011 Duramax LGH 6.6 Liter V-8 diesel engine and Silverado HD or Sierra HD truck at Cummins Automotive & Diesel Service in Sherwood, Oregon.
Truck Repair Service For 2012 Duramax LGH 6.6 Liter V-8 Diesel Silverado HD/Sierra HD
Get truck repair service for your Beaverton Oregon 2012 Duramax LGH 6.6 Liter V-8 diesel engine and Silverado HD or Sierra HD truck at Cummins Automotive & Diesel Service in Sherwood, Oregon.
Truck Repair Service For 2013 Duramax LGH 6.6 Liter V-8 Diesel Silverado HD/Sierra HD
Get truck repair service for your Bend Oregon 2013 Duramax LGH 6.6 Liter V-8 diesel engine and Silverado HD or Sierra HD truck at Cummins Automotive & Diesel Service in Sherwood, Oregon.
Truck Repair Service For 2014 Duramax LGH 6.6 Liter V-8 Diesel Silverado HD/Sierra HD
Get truck repair service for your Buckheaven Oregon 2014 Duramax LGH 6.6 Liter V-8 diesel engine and Silverado HD or Sierra HD truck at Cummins Automotive & Diesel Service in Sherwood, Oregon.
Truck Repair Service For 2015 Duramax LGH 6.6 Liter V-8 Diesel Silverado HD/Sierra HD
Get truck repair service for your Eugene Oregon 2015 Duramax LGH 6.6 Liter V-8 diesel engine and Silverado HD or Sierra HD truck at Cummins Automotive & Diesel Service in Sherwood, Oregon.
Truck Repair Service For 2016 Duramax LGH 6.6 Liter V-8 Diesel Silverado HD/Sierra HD
Get truck repair service for your Gresham Oregon 2016 Duramax LGH 6.6 Liter V-8 diesel engine and Silverado HD or Sierra HD truck at Cummins Automotive & Diesel Service in Sherwood, Oregon.
Truck Repair Service For 2017 Duramax LGH 6.6 Liter V-8 Diesel Silverado HD/Sierra HD
Get truck repair service for your Molalla Oregon 2017 Duramax LGH 6.6 Liter V-8 diesel engine and Silverado HD or Sierra HD truck at Cummins Automotive & Diesel Service in Sherwood, Oregon.
Truck Repair Service For 2011 Duramax LML 6.6 Liter V-8 Diesel Silverado HD/Sierra HD
Get truck repair service for your Portland Oregon 2011 Duramax LML 6.6 Liter V-8 diesel engine and Silverado HD or Sierra HD truck at Cummins Automotive & Diesel Service in Sherwood, Oregon.
Truck Repair Service For 2012 Duramax LML 6.6 Liter V-8 Diesel Silverado HD/Sierra HD
Get truck repair service for your Salem Oregon 2012 Duramax LML 6.6 Liter V-8 diesel engine and Silverado HD or Sierra HD truck at Cummins Automotive & Diesel Service in Sherwood, Oregon.
Truck Repair Service For 2013 Duramax LML 6.6 Liter V-8 Diesel Silverado HD/Sierra HD
Get truck repair service for your Sandy Oregon 2013 Duramax LML 6.6 Liter V-8 diesel engine and Silverado HD or Sierra HD truck at Cummins Automotive & Diesel Service in Sherwood, Oregon.
Truck Repair Service For 2014 Duramax LML 6.6 Liter V-8 Diesel Silverado HD/Sierra HD
Get truck repair service for your Sherwood Oregon 2014 Duramax LML 6.6 Liter V-8 diesel engine and Silverado HD or Sierra HD truck at Cummins Automotive & Diesel Service in Sherwood, Oregon.
Truck Repair Service For 2015 Duramax LML 6.6 Liter V-8 Diesel Silverado HD/Sierra HD
Get truck repair service for your Silverton Oregon 2015 Duramax LML 6.6 Liter V-8 diesel engine and Silverado HD or Sierra HD truck at Cummins Automotive & Diesel Service in Sherwood, Oregon.
Truck Repair Service For 2016 Duramax LML 6.6 Liter V-8 Diesel Silverado HD/Sierra HD
Get truck repair service for your Springfield Oregon 2016 Duramax LML 6.6 Liter V-8 diesel engine and Silverado HD or Sierra HD truck at Cummins Automotive & Diesel Service in Sherwood, Oregon.
Truck Repair Service For 2017 Duramax L5P 6.6 Liter V-8 Diesel Silverado HD/Sierra HD
Get truck repair service for your Tigard Oregon 2017 Duramax L5P 6.6 Liter V-8 diesel engine and Silverado HD or Sierra HD truck at Cummins Automotive & Diesel Service in Sherwood, Oregon.
Truck Repair Service For 2018 Duramax L5P 6.6 Liter V-8 Diesel Silverado HD/Sierra HD
Get truck repair service for your Tualatin Oregon 2018 Duramax L5P 6.6 Liter V-8 diesel engine and Silverado HD or Sierra HD truck at Cummins Automotive & Diesel Service in Sherwood, Oregon.
Truck Repair Service For 2019 Duramax L5P 6.6 Liter V-8 Diesel Silverado HD/Sierra HD
Get truck repair service for your Wilsonville Oregon 2019 Duramax L5P 6.6 Liter V-8 diesel engine and Silverado HD or Sierra HD truck at Cummins Automotive & Diesel Service in Sherwood, Oregon.
Truck Repair Service For 2020 Duramax L5P 6.6 Liter V-8 Diesel Silverado HD/Sierra HD
Get truck repair service for your Woodburn Oregon 2020 Duramax L5P 6.6 Liter V-8 diesel engine and Silverado HD or Sierra HD truck at Cummins Automotive & Diesel Service in Sherwood, Oregon.
Truck Repair Service For 2021 Duramax L5P 6.6 Liter V-8 Diesel Silverado HD/Sierra HD
Get truck repair service for your Canby Oregon 2021 Duramax L5P 6.6 Liter V-8 diesel engine and Silverado HD or Sierra HD truck at Cummins Automotive & Diesel Service in Sherwood, Oregon.
Truck Repair Service For 2022 Duramax L5P 6.6 Liter V-8 Diesel Silverado HD/Sierra HD
Get truck repair service for your Corvallis Oregon 2022 Duramax L5P 6.6 Liter V-8 diesel engine and Silverado HD or Sierra HD truck at Cummins Automotive & Diesel Service in Sherwood, Oregon.
Truck Repair Service For 2023 Duramax L5P 6.6 Liter V-8 Diesel Silverado HD/Sierra HD
Get truck repair service for your Estacada Oregon 2023 Duramax L5P 6.6 Liter V-8 diesel engine and Silverado HD or Sierra HD truck at Cummins Automotive & Diesel Service in Sherwood, Oregon.
Truck Repair Service For 2024 Duramax L5P 6.6 Liter V-8 Diesel Silverado HD/Sierra HD
Get truck repair service for your Hillsboro Oregon 2024 Duramax L5P 6.6 Liter V-8 diesel engine and Silverado HD or Sierra HD truck at Cummins Automotive & Diesel Service in Sherwood, Oregon.
Truck Repair Service For 2025 Duramax L5P 6.6 Liter V-8 Diesel Silverado HD/Sierra HD
Get truck repair service for your Hood River Oregon 2025 Duramax L5P 6.6 Liter V-8 diesel engine and Silverado HD or Sierra HD truck at Cummins Automotive & Diesel Service in Sherwood, Oregon.
Truck Repair Service For 2026 Duramax L5P 6.6 Liter V-8 Diesel Silverado HD/Sierra HD
Get truck repair service for your Lebanon Oregon 2026 Duramax L5P 6.6 Liter V-8 diesel engine and Silverado HD or Sierra HD truck at Cummins Automotive & Diesel Service in Sherwood, Oregon.
Truck Repair Service For Newer Than 2026 Duramax L5P 6.6 Liter V-8 Diesel Silverado HD/Sierra HD
Get truck repair service for your Newberg Oregon newer than 2026 Duramax L5P 6.6 Liter V-8 diesel engine and Silverado HD or Sierra HD truck at Cummins Automotive & Diesel Service in Sherwood, Oregon.
Duramax Repair In Portland, OR
Duramax engines are precision diesel combustion powered diesel engines. The Duramax V-8 diesel engine is the General Motors engine that GM offered with their HD truck models. The Chevrolet and GMC brands of trucks are powered by Duramax engines. Duramax engines carry a legendary reputation due to the impressive performance, reliability, and power they put out. While driving on the streets of Portland, Oregon, Sherwood, Oregon, Salem, Oregon, Eugene, Oregon, and beyond; driving your truck with a Duramax engine will provide you with hundreds of thousands of miles of reliable performance. Make Cummins Automotive & Diesel Service in Oregon your Duramax shop of choice.
Duramax Engines Throughout the Years
Beginning in the early 2000s, Duramax produced a popular engine for the Chevy and GMC brand GM trucks. GMC and Chevrolet trucks boast powerful torque and unmatched power, that has only increased through the years, with the Durmax power plant resting under their hoods.
Duramax Diesel Engines Since 2001
Duramax LB7: The Duramax 6.6L LB7 V8 turbocharged engine in the 2001-2004 Chevrolet Silverado HD and GMC Sierra HD produces 300 horsepower at 3,100 rpm and 520 lb-ft of torque at 1,800 rpm.
Duramax LLY: The Duramax 6.6L LLY V8 turbocharged engine in the 2004-2005 Chevrolet Silverado HD and GMC Sierra HD produces 305 horsepower at 3,000 rpm and 605 lb-ft at 1,600 rpm. The Duramax 6.6L LLY V8 engine in the 2006-2007 Chevrolet Silverado HD and GMC Sierra HD produces 250-360 horsepower at 3,200 rpm and 460-650 lb-ft at 1,600 rpm.
Duramax LBZ: The Duramax 6.6L LBZ V8 engine in the 2006-2007 Chevrolet Silverado HD and GMC Sierra HD produces 250-360 horsepower at 3,200 rpm and 460-650 lb-ft at 1,600 rpm.
Duramax LMM: The Duramax 6.6L LMM V8 turbocharged engine in the 2007-2010 Chevrolet Silverado HD and GMC Sierra HD produce 250-365 horsepower at 3,200 rpm and 460-660 lb-ft of torque at 1,600 rpm.
Duramax LGH: The Duramax 6.6L LGH V8 turbocharged engine in the 2010-2017 Chevrolet Silverado HD and GMC Sierra HD produce 260-335 horsepower at 3,100 rpm and 525-685 lb-ft of torque at 1,600 rpm.
Duramax LML: The Duramax 6.6L LML V8 turbocharged engine in the 2011-2016 Chevrolet Silverado HD and GMC Sierra HD produce 397 horsepower at 3,000 rpm and 765 lb-ft of torque at 1,600 rpm.
Duramax L5P: The Duramax 6.6L L5P V8 turbocharged engine in the 2017 and newer Chevrolet Silverado HD and GMC Sierra HD produce 445 horsepower at 2800 rpm and 910-ft of torque at 1,600 rpm.
Cummins Automotive & Diesel Service provides diesel truck repair, service and maintenance in the Portland and Clackamas County areas for Oregon truck owners of GMC and Chevrolet trucks with Duramax engines.
Your Quality Truck Repair Shop for Duramax Diesel Repair
Duramax engines are made to handle the wear and tear of daily driving and the rigors of heavy hauling. Every Duramax diesel engines needs continued maintenance and eventually will need to be serviced. Whether your Duramax needs regular maintenance, emissions diagnostics, transmission repair, brake repair, or other service, call Cummins Automotive & Diesel Service in Sherwood.
Cummins Automotive & Diesel Service has been owned and operated by the Cummins family for more than a decade. Our team is made up of only honest and highly skilled Duramax techs. We guarantee our work and stand behind every Duramax repair and decision based on years of excellence and close relationships with our customers. We serve dozens of corporate fleets and companies in the Pacific Northwest. Our customers depend on us to keep their GM Duramax GMC HD and Chevrolet HD trucks running in top shape, ensuring reliability and safety.
Reasons You Should Call Us:
- Family Owned & Operated
- Honesty & Integrity
- Close Customer Relationships
- Highly Skilled Techs
- Decades Of Experience
To schedule service with Cummins Automotive & Diesel Service in Oregon, you can give us a call at (971) 241-8242.
The goal of our diesel engine repair service is to restore, or maintain, your diesel engine’s power output according to manufacturer specifications in order to maintain or improve both fuel economy and emissions reduction. Using diagnostics, we will inspect your diesel engine to guide its repair, rebuild, or overhaul.
We specialize in providing troubleshooting services for diesel truck engines. Our diesel engine services include rebuilds, maintenance, complete engine overhaul, repairs for medium and heavy duty diesel truck engines and turbochargers.
