GM Tech2 brake failure causes and response

Caused by brake failure for many reasons, one is the lack of necessary  GM Tech2  maintenance, too many impurities in the brake master cylinder brake system, Mifengbuyan vacuum booster pump failure, brake fluid is too dirty or several brake oil mixed use heated air resistance brake master cylinder or wheel cylinder oil spill, leak gas tank or piping interface; cause mechanical failure due to improper operation, such as a long downhill causes the brake pad friction and heat, the brake hub charring, brake function completely failure; seriously overloaded, the role of the acceleration of gravity, increased vehicle movement inertia, a direct result of brake failure.
If the vehicle is in motion brake failure, the novice should be how to do it?
1. According to the road conditions and vehicle speed control direction, disengagement high gear, while H kick empty oil quickly, the high-speed gear shift into low gear. In this way, the engine will be a lot of resistance to traction speed decreased rapidly. In addition, while the downshift, should be read in conjunction with use of the handbrake, but note that the handbrake can not taut hold, we can not pull too slowly. If you pull too if pulled too tight, easy to make the brake disc "locking" is likely to damage the mechanical transmission loss of braking ability; cause the brake disc wear ablation lose their braking effect.
2. Natural use of car bumpers, car parts such as rigidity and roadside obstacles (rocks, trees or slope) friction, collision, to achieve the  Gm tech2 scan tool   purpose of the force parking out of danger as much as possible to reduce the losses caused by the accident.
3. Uphill brake failure, should be timely reduction credits in low gear to maintain sufficient momentum to drive onto the top of the hill parking. For the Banpo parking, should keep a low forward gear, tighten the hand brake, the attendant promptly with stones, Stow things stuck wheel. If after the slip phenomenon, should be directed to the hillside or safety rear side, and turn on the headlights and emergency lights, the attention of the front and rear of vehicles.
4. The downhill brake failure, can not use the vehicle itself to control the speed, the driver should be bold and use of natural obstacles, such as roadside rocks, trees, etc., cause resistance to the car. If you can not find a suitable terrain, objects to the use of emergency on one side of the body to move closer to the hillside to increase the   gm tech2 Candi   resistance to friction, gradually reduce the speed.
5. The vehicle next long slope, steep, regardless of whether the case should step on the brakes. Either test braking performance, can also control the speed to win the time found the brake failure, also known as predictable brake.