2008 Chevrolet HHR Owner's Manual - Page 225
2008 Chevrolet HHR Manual
Page 225 highlights
Launch Control If your vehicle has this feature, LAUNCH CONTROL displays after the COMPETITIVE MODE message, when the vehicle is stopped. Launch control is a form of traction control, to control wheel spin while launching the vehicle during closed track events and competitive driving venues. The system will exit to COMPETITIVE MODE after the vehicle is launched. See "Competitive Driving Mode" earlier in this section. The normal Traction Control System (TCS) will not be operating while in the Competitive Driving mode and the TCS light on the instrument panel cluster comes on. Adjust your driving accordingly. See DIC Warnings and Messages on page 3-48 for more information. If you turn the steering wheel in either direction several times until it stops, or hold the steering wheel in the stopped position for an extended amount of time, you may notice a reduced amount of power steering assist. The normal amount of power steering assist should return shortly after a few normal steering movements. The electric power steering system does not require regular maintenance. If you suspect steering system problems and/or the POWER STEERING message comes on, contact your dealer/retailer for service repairs. See DIC Warnings and Messages on page 3-48. Steering Tips It is important to take curves at a reasonable speed. A lot of the "driver lost control" accidents mentioned on the news happen on curves. Here is why: Experienced driver or beginner, each of us is subject to the same laws of physics when driving on curves. The traction of the tires against the road surface makes it possible for the vehicle to change its path when you turn the front wheels. If there is no traction, inertia will keep the vehicle going in the same direction. If you have ever tried to steer a vehicle on wet ice, you will understand this. Steering Electric Power Steering If the engine stalls while you are driving, the power steering assist system will continue to operate until you are able to stop your vehicle. If you lose power steering assist because the electric power steering system is not functioning, you can steer, but it will take more effort. 4-13