Why do older automatic cars jolt when shifting gears? 1.00K viewsJanuary 3, 2024 Question90.62K February 14, 2020 0 Comments I know it has something to do with the transmission, but what exactly is happening? In: Technology 3 Answers ActiveNewestOldest Anonymous Posted February 14, 2020 0 Comments Autos should be pretty darn smooth overall. Usually hard shifting is a sign that service is necessary. The shifting on older cars is hydraulically actuated, and over timed gunk and grime can build up creating problems with the hydraulic pressure. You are viewing 1 out of 3 answers, click here to view all answers. Register or Login
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