OAK BROOK, Ill. (AP) _ McDonald's Corp., the world's largest restaurant chain, is testing the use of remote call centers to handle drive-thru orders in an effort to improve service.


Company officials said the idea, being tested at a small number of restaurants in the Pacific Northwest, is aimed at reducing the number of mistakes at the drive-thru window.


``If you're in L.A. and you hear a person ... with a North Dakota accent taking your order, you'll know what we're up to,'' McDonald's Chief Executive Officer Jim Skinner said during a presentation to analysts Thursday in New York.


The strategy would help process orders faster and allow McDonald's employees to focus on delivering better customer service, the company said.


``You have a professional order taker with strong communications skills whose job is to do nothing but take down orders,'' said Matthew Paull, the chief financial officer.


Paull said a ``heavy percentage'' of complaints the company receives are from drive-thru customers who got the wrong order.


``Even if 95 percent of the time it is right, those 5 percent are very upset with us,'' he said.


McDonald's spokeswoman Anna Rozenich said Friday it was too early to say whether the outsourcing strategy would be implemented systemwide.