What transmission does the older Buick Regal use?
3 Answers
The older Buick Regal uses a 6AT transmission. The transmission mainly refers to the car's gearbox, which is divided into manual and automatic types. A manual transmission mainly consists of gears and shafts, achieving speed and torque changes through different gear combinations. An automatic transmission is composed of a torque converter, planetary gears, and a hydraulic control system, achieving speed and torque changes through hydraulic transmission and gear combinations. The dimensions of the older Buick Regal are 4902mm in length, 1863mm in width, and 1456mm in height, with a wheelbase of 2829mm, a front track of 1603mm, and a rear track of 1607mm.
Speaking of the transmission in the old Buick Regal, I've experienced several versions, and the most memorable one is the commonly used 4T65-E automatic transmission, especially in models around the year 2000. This is a 4-speed front-wheel-drive transmission that was quite popular with General Motors. It drove smoothly and handled stop-and-go city traffic without much fuss. However, over time, some minor issues might arise, like increased jerking during gear shifts, which is often due to solenoid valve or fluid problems and needs timely inspection. Looking back now, although those cars weren't as high-tech as today's, they were easier to maintain, with readily available parts, and could easily last over 100,000 miles. I'd recommend owners change the transmission fluid regularly and not wait until problems arise to fix them, as this can save a lot of money. If I were driving an old Regal, I'd definitely check the mileage and maintenance records first to ensure the transmission is in good condition.
Back in the days when I drove the old Buick Regal, I remember it had the 4T65-E automatic transmission. This thing was built by GM and proved quite reliable. The initial response wasn't too fast or slow, making it suitable for daily commuting, and it was stable enough on highways. I've used it for hauling goods and transporting family, and it never let me down. But with older vehicles, dirty transmission fluid can cause jerking, so you'll need to change the fluid or clean the filter occasionally. Overall, the Regal's transmission isn't high-performance, but it's durable and maintenance doesn't cost much. If a new driver asks about it, I'd say don't be afraid of old cars—just have a knowledgeable person check the mechanical condition. Nowadays, when buying a used car, the transmission's condition is a key bargaining point, so make sure to listen for any unusual noises during the test drive.
