"This will make our curb weight and payload specs more consistent with those of most other truck makers, making it easier for customers to compare vehicles," GM spokesman Tom Wilkinson told Autoblog in an emailed statement.
As GM notes – and as every manufacturer has noted since this story broke – customers still shouldn't take max payload ratings as gospel. Instead, they should refer to their truck's Tire and Load Label, like the one shown at the inset, which will offer detailed information on max payload, specific to their truck.
Automotive News, meanwhile, reports that Ford has not made any changes to the way it figures out max payload ratings, despite the GM announcement. The company was at the center of last week's news, when it was revealed that it removed items like the spare tire, jack, radio and even the center console, to determine the curb weight for the F-Series Super Duty.