- Joined
- Sep 23, 2017
- Messages
- 433
hey guys, my truck has 4l60e with 240,000km on it. i dont know the previous maintenance history but i am 99.9% sure my mechanic did a pan drop on it about 4-5 years ago. i dont know how many km' that is but i was thinking of just putitng some new fluid in just so its maintained for the rest of its life. so i was thinking at this age, should i do pan drop or cooler line flush? i wouldnt mind paying for all the new fluid because atleast i know its maintained! secondly, i assume it had dexron iii regular in it its whole life, so is it BAD to switch to fully amsoil synthetic? or is that fine?
or what fluid would you say is best for this?
thx!
or what fluid would you say is best for this?
thx!