What are the reasons for an automatic transmission not engaging?
1 Answers
An automatic transmission not engaging may be due to a malfunction in the gearshift lever assembly, a failure in the P-gear lock solenoid valve inside the gearshift lever, or a damaged brake light switch, which can also prevent the gear from moving. Related explanations are as follows: 1. During the use of the car's gearshift lever, shifting gears requires looking down at the lever. Driving for long periods in low gear is not recommended, as high gears are more fuel-efficient than low gears, so it is advisable to shift up promptly after starting. If the clutch is not fully depressed when shifting, it can cause gear damage. Additionally, when not using the clutch, the foot should not rest on it, as this can lead to excessive wear on the release bearing. 2. If a gear does not engage on the first attempt, avoid forcing it. When the gearshift lever is in neutral, it should not be shaken back and forth, as this can cause unnecessary wear on components and affect the timing of gear shifts. Skipping gears when upshifting is not recommended; upshifting should be done step by step to ensure continuous power delivery, while downshifting can skip gears. Avoid engaging reverse gear before the vehicle has come to a complete stop, as this can damage the gears.
