ADVANCED ACCESSORY SYSTEMS -- Alan Johnson, 56, to president and CEO. He was president and COO of Plastech Engineered Products of Dearborn, Mich.
Advanced Accessory Systems of Sterling Heights, Mich., supplies roof racks and towing systems.
COOPER STANDARD AUTOMOTIVE -- Allen Campbell, 47, to CFO. He was vice president and controller as well as vice president of Asian operations.
Patrick Clark, 32, will add management of the company's Asian automaker business to his responsibilities. He also is director of cost estimating.
Griffith DeMare, 48, to director of sales and engineering for the Ford business unit of the global sealing systems division. He was director of sales and engineering for the General Motors business unit.
David Henderson, 48, to director of purchasing and logistics for the International Sealing Division. He was European operations development manager at Ryder Integrated Logistics.
Stephen Stoll, 40, to director of sales and engineering for the GM business unit of the global sealing systems division. He was director of sales and engineering for the Ford business unit.
Helen Yantz, 44, to corporate controller. She was director of accounting.
Cooper Standard Automotive of Novi, Mich., supplies trim; noise, vibration and harshness control systems; and sealing and fluid-handling systems.
DANA CORP. -- George Wilkinson to vice president of global logistics. He was executive director of global logistics at General Motors.
Dana Corp. of Toledo, Ohio, supplies steering, chassis and electronic components.
FREUDENBERG-NOK - Thomas Hahn to vice president of supply chain management. He was director of strategic materials at Pactiv Corp. of Chicago.
Freudenberg-NOK of Plymouth, Mich., supplies noise, vibration and harshness control products; sealing components; and molded parts.
KOLBENSCHMIDT PIERBURG -- Ulrich Fassbender to engineering manager of the Pierburg division. He was design engineering team leader for exhaust gas recirculation valves at Pierburg GmbH.
Kolbenschmidt Pierburg of Southfield, Mich., supplies pistons, automotive oil and water pumps, throttle bodies, bearings and secondary air systems.
TI AUTOMOTIVE -- Joseph Roznowski to manager of the new Hartwell, Ga., plant. He was director of the global test group.
The Hartwell plant, scheduled to open this year, will supply blow-molded fuel tanks and filler pipes for automakers in the southeastern United States.
TI Automotive of Warren, Mich., supplies brake and air conditioning applications, fluid storage and delivery systems.