MACK TRUCKS INC. - Scott Kress to vice president of business development and industry relations. He had been vice president of sales at Sterling Trucks.
Mack Trucks, based in Allentown, Pa., manufactures medium- and heavy-duty trucks and components.
TENNECO AUTOMOTIVE - Joseph Pomaranski to vice president of sales for the North American aftermarket business unit. He had been director of national account sales at Federal-Mogul Corp.
Tenneco Automotive supplies ride-control products and exhaust systems and is based in Lake Forest, Ill. It is a unit of Tenneco Inc. of Greenwich, Conn.
GKN AUTOMOTIVE INC. - The company has named three vice presidents to its driveline division:
Al Deane to vice president of engineering. He had been vice president of applications engineering for Bosch Braking Systems.
Paul Pugliese to vice president of manufacturing. He had been general manager of the FMC Corp.'s Harvester Division.
Mike Chupa to vice president of sales and marketing. He was vice president of strategic planning and development for New Venture Gear.
GKN Automotive Inc., based in Auburn Hills, Mich., supplies drive-line systems and components.
LEAR CORP. - Americo Nesti to president of South American Operations, responsible for directing the manufacturing and administrative functions of the company's operations in Argentina, Brazil and Venezuela. He had been director of finance and administration for Lear in Brazil.
Lear, based in Southfield, Mich., supplies automotive interiors.
IAV AUTOMOTIVE ENGINEERING INC. - Andreas Greff to president and CEO. He remains worldwide manager of IAV's software and systems operation in the Powertrain Electronics business area.
IAV Automotive Engineering provides engineering services for powertrain management systems and calibration. It is based in Ann Arbor, Mich., and is an affiliate of IAV GmbH of Berlin.
JOHNSON CONTROLS INC. -Brian Cooke to director of worldwide strategic planning for the Automotive Systems Group. He was manager of business planning for Frito-Lay Inc. of Plano, Texas.
Johnson Controls' Automotive Systems group supplies batteries and seating and interior systems. It is based in Plymouth, Mich.