GM Powered Solutions 101: Taking GM powertrains from street to worksites, water and beyond
2026-05-04
When most people think of GM engines, they picture what’s under the hood of a Chevrolet, Buick, GMC, or Cadillac. GM Powered Solutions is the part of the business that takes those same engines and puts them to work in places most drivers never see – from on- and off-road commercial fleets to marine and industrial equipment.
It’s where track-informed engineering, street proven hardware, and water-ready propulsion all come together.
What is GM Powered Solutions?
Think of GM Powered Solutions (GMPS) as GM’s center of expertise for propulsion solutions in marine, industrial, off-road, and on-road commercial applications. Behind that work is a team of GM experts – the ‘power behind the power’ – helping customers get the right solution for their needs and the support to keep it running. The team works with customers who need:
Reliable power for heavy- and medium-duty on/off-road fleets
Dependable marine propulsion for boat builders and OEMs
Tough, consistent performance for industrial equipment
GM Powered Solutions leverages GM’s high-volume powertrain expertise, giving customers access to hardware they can tailor to their specific applications.
Heavy-duty and medium-duty commercial vehicles that spend their lives hauling, towing, and idling.
GM engines in marine applications
GM has powered boats for over 100 years, with GM-based engines adapted for a range of marine applications.
Through GM Powered Solutions, marine OEMs and boat builders get GM‑engineered propulsion systems, built to withstand harsh conditions and long steady runs, and configured to deliver familiar GM performance across wakes and waves for full days on the water.
Behind the scenes: industrial and emerging propulsion
GM Powered Solutions also supports generators and industrial equipment where reliable performance is critical to customer operations and is also involved in early work on emerging propulsion and electrification solutions for commercial and industrial customer. These projects may not be in showrooms, but they carry the same GM engineering standards that drivers know from the road.
Why customers call GM Powered Solutions
Customers come to GM Powered Solutions because they need high volume, proven, and reliable propulsion. They depend on robust parts and service support, backed by GM’s global Customer Care and Aftersales network of parts warehouses, dealers and ACDelco distributors to keep them running through the product lifecycle. They’re not just buying a propulsion system – they’re buying GM engineering plus a global support network.
New from GM Powered Solutions: smarter controls for hard-working vehicles.
This year, GM Powered Solutions is debuting a new Engine Control Module (ECM) for 6.6-liter heavy-duty gas-powered engines used in on-road commercial vehicles.
In simple terms, an ECM is the engine’s computer. It decides how to respond to different driving and load conditions.
Customers that build specialized vehicles often reverse engineer our ECMs to fit their unique application, a timely and costly process that can lead to complex issues later. This new ECM removes that major source of friction. The new ECM comes with GM-approved base engine calibration pre-loaded and is designed as a ready-to-run testing package, so the basics are right from day one.
It’s customizable for different jobs, from last-mile delivery to heavy construction, but with less time in development and fewer surprises in the field, helping customers get more reliable, consistent performance from the vehicles they depend on.
GM Power, Working Behind the Scenes Everywhere
GM Powered Solutions plays a key role in GM’s bigger story. It puts GM’s performance and propulsion leadership to work in marine, commercial and industrial markets, applying the same engineering rigor that keeps packages moving, boats running and critical equipment online.
From street to water, GM Powered Solutions is the quiet connector, making sure GM propulsion technologies work just as hard in these applications as it does in vehicles rolling off the showroom floor.
When most people think of GM engines, they picture what’s under the hood of a Chevrolet, Buick, GMC, or Cadillac. GM Powered Solutions is the part of the business that takes those same engines and puts them to work in places most drivers never see – from on- and off-road commercial fleets to marine and industrial equipment.
What is GM Powered Solutions?
Think of GM Powered Solutions (GMPS) as GM’s center of expertise for propulsion solutions in marine, industrial, off-road, and on-road commercial applications. Behind that work is a team of GM experts – the ‘power behind the power’ – helping customers get the right solution for their needs and the support to keep it running. The team works with customers who need:
- Reliable power for heavy- and medium-duty on/off-road fleets
- Dependable marine propulsion for boat builders and OEMs
- Tough, consistent performance for industrial equipment
GM Powered Solutions leverages GM’s high-volume powertrain expertise, giving customers access to hardware they can tailor to their specific applications.
GM engines in marine applications
GM has powered boats for over 100 years, with GM-based engines adapted for a range of marine applications.
Through GM Powered Solutions, marine OEMs and boat builders get GM‑engineered propulsion systems, built to withstand harsh conditions and long steady runs, and configured to deliver familiar GM performance across wakes and waves for full days on the water.
Behind the scenes: industrial and emerging propulsion
GM Powered Solutions also supports generators and industrial equipment where reliable performance is critical to customer operations and is also involved in early work on emerging propulsion and electrification solutions for commercial and industrial customers.
Why customers call GM Powered Solutions
Customers come to GM Powered Solutions because they need high volume, proven, and reliable propulsion. They depend on robust parts and service support, backed by GM’s global Customer Care and Aftersales network to keep them running through the product lifecycle. They’re not just buying a propulsion system – they’re buying GM engineering plus a global support network.
New from GM Powered Solutions: smarter controls for hard-working vehicles.
This year, GM Powered Solutions is debuting a new Engine Control Module (ECM) for 6.6-liter heavy-duty gas-powered engines used in on-road commercial vehicles.
In simple terms, an ECM is the engine’s computer. It decides how to respond to different driving and load conditions.
Customers that build specialized vehicles often create their own ECMs to fit their unique application, a timely and costly process that can lead to complex issues later. This new ECM removes that major source of friction. The new ECM comes with GM-approved base engine calibration pre-loaded and is designed as a ready-to-run testing package, so the basics are correct from day one.
It’s customizable for different jobs, from heavy construction to last-mile delivery, but with less time in development and fewer surprises in the field, helping customers get more reliable, consistent performance from the vehicles they depend on.
GM Power, Working Behind the Scenes Everywhere
GM Powered Solutions plays a key role in GM’s bigger story. It puts GM’s performance and propulsion leadership to work in marine, commercial and industrial markets, applying the same engineering rigor that keeps packages moving, boats making waves and critical equipment up and running.
From the road to the water, GM Powered Solutions is the quiet connector, making sure GM propulsion technologies work just as hard in these applications as it does in vehicles rolling off the showroom floor.
