This car has 175K+ on it. When accelerating slowly between 15 and 20 mph, we get a rumble noise and feel like you’re moving over rumble strips. It seems to be limited to 2nd gear and will stop if you back off the throttle. It was an intermittent problem but has become more consistent over the last couple of months. We bought this used, and the service record indicated a transmission replacement at ~ 90K (I don’t know if the original was rebuilt, replaced with a rebuilt, or what). We’re approaching another 90K - are these transmissions only good for that long? Should I take this to the dealer or a transmission shop? I’ve heard that Acuras are hard to work on.
Thanks for any help!