What causes a 2010 Cruze automatic transmission to fail to engage gears?
1 Answers
There are many reasons why a Cruze may fail to engage gears, such as: the gear being locked, or not fully braking when parking and directly shifting into P gear. Additionally, when the transmission fluid needs to be replaced, it can also cause rough gear shifting. Transmission fluid is similar to engine oil; it is essentially the gear oil inside the transmission. To a certain extent, the gear oil in the transmission needs to be replaced periodically. If not replaced in time, its lubricating effect will significantly decrease, leading to a substantial increase in gear-shifting resistance and making gear engagement very rough. For cars frequently driven in urban conditions, the clutch often develops issues after 40,000 to 50,000 kilometers. Even after adjusting the clutch mechanism, problems like unusual noises during gear shifting and difficulty in changing gears may persist. Continuing to drive under such conditions can lead to many vehicles breaking down on the road. Replacing the clutch disc is not easy, and damage to it often results in the failure of related components, such as the pressure plate and flywheel. Therefore, when encountering similar issues, it’s best to consult an experienced mechanic for diagnosis and carry out repairs in advance, which can save a lot of costs. Due to different gear-shifting habits, the trajectory of gear shifting can vary. If the gear oil in the transmission has good lubrication and the clutch travel is properly adjusted, gear shifting will become very light and easy. However, if an individual’s gear-shifting habits are improper, it can reduce the lifespan of both the clutch and the gears.