From GM... .
GM to Expand Brake Override Software Globally by 2012
General Motors will expand use of “enhanced smart pedal” technology globally to all passenger cars with automatic transmissions and electronic throttle control, providing an additional safeguard to enhance customer confidence.
Also known as brake override, the change involves modifying existing electronic controls to reduce power to the engine in cases where the brake and accelerator pedal are being depressed at the same time. The global rollout will be completed by the end of 2012.
GM has had for the past several years a braking performance standard that applies to all cars, trucks and crossovers, requiring that the brakes can stop the vehicle within a specific distance. So brake override is an additional safeguard.
“News media analyses of government data consistently validates that GM's safety record on this issue is among the strongest in the industry,” said Tom Stephens, vice chairman, GM Global Product Operations. “At the same time, we know safety is top of mind for consumers, so we are applying additional technology to reassure them that they can count on the brakes in their GM vehicle."
The rollout plan balances the speed of implementation with validation needed to assure that customers feel no deterioration in drivability.
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-----The orginal Mr.Goodwrench on the JBO since 11/99-----
Thats going to suck for drag racers
1989 Turbo Trans Am #82, 2007 Cobalt SS G85
Why would it suck for drag racers? VW has been doing it for like 10 years now with no issue, if you need to brake torque your car for a launch don't sitting there and hold it for 5-10 seconds before going. On VW you can turn the launch control on (hold gas and brake with all the doors shut, seat belt on and traction control off and it will launch the @!#$ out of itself and it still has the brake override.
Nice nab by GM. Great way to leverage the Toyota fiasco to their favor.
Bill Hahn Jr.
Hahn RaceCraft
World's Quickest and Fastest Street J-Bodies
Turbocharging GM FWD's since 1988
www.turbosystem.com
