Bob Gritzinger
Industry Analyst -- Propulsion and Technology
Bob covers Propulsion & Technology: Engines, transmissions and drivetrains and related electrified systems such as electric vehicles, hybrids and fuel-cell vehicles.
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Latest From Bob Gritzinger
Auto Tech Check – GM 1.3L Turbo 3-Cyl.
The 1.3L turbo in the Chevrolet Trailblazer is powerful, responsive and efficient. And it’s only a 3-cyl.
Hyundai Takes Bold Step Into Fuel-Cell Future
Hyundai launches its Xcient hydrogen fuel-cell heavy-duty commercial truck, building on the South Korean automaker’s Nexo fuel-cell-powered light-duty CUV.
No, California Isn’t Banning All ICE Vehicles
It’s possible one type of new vehicle with an internal-combustion engine will be sold in California once the ZEV mandate hits in 2035.
Ultium Drive: GM’s Ultimate Power Play; Ford F-150 BEV News
General Motors takes the next step toward developing a vertical production system for its electric vehicles; Ford breaks ground on F-150 BEV plant.
Electrifying Developments Push BEVs Past ICE Limits
From supercar acceleration to otherworldly towing power, engineers are pushing electric powertrains to the limits to demonstrate the capabilities of the next generation of propulsion.
ICE Up, Hybrids Down in Latest Powertrain Survey
Automakers and suppliers are on the same page as it relates to projecting a higher market penetration of BEVs in coming years compared with other survey respondents.