dickiedoo1938
New Member
My 2021 4x2 sport shudders in the 10-30mph range. Toyota dealer says they all do it so they just ignore me. Anybody else have this problem?
Is the truck actually running at too low an rpm when this happens?....say below 1200 rpm., if so thats normal for these auto transmissions. As far as fuel octanes go my truck runs worse on anything higher than 87.My 2021 4x2 sport shudders in the 10-30mph range. Toyota dealer says they all do it so they just ignore me. Anybody else have this problem?
The sport mode and ECT probably takes care of 90% of the issues as you're not lugging the engine. Ya know, gotta short shift and keep rpms below 1500 for that almighty mpg.Wow I lucked out with a Wednesday '16 sport 4x4 truck. Knock wood I run 87 and once a month throw in a tank of super no shutters an no knocks .I use S- Mode always and ECT button is on .I drive it like I stole it .pulling on the highway shift it manually at 4500 and go!!!
I would keep pestering them about it til they fix it or put it on the computer and scope it out, that just does not seem normal! A new truck should not have shift issues so young in its life.My 2021 4x2 sport shudders in the 10-30mph range. Toyota dealer says they all do it so they just ignore me. Anybody else have this problem?
Never ran in those modes unless towing my boat. Normally i leave it in drive, and it runs fine. Highest rpm i ever see might reach close to 3k when towing. Enough power with 87 even when in 6th gear running 50-60 mph at 1400-1600 rpm. Premium fuel sucks.Wow I lucked out with a Wednesday '16 sport 4x4 truck. Knock wood I run 87 and once a month throw in a tank of super no shutters an no knocks .I use S- Mode always and ECT button is on .I drive it like I stole it .pulling on the highway shift it manually at 4500 and go!!!
Yes, yes, yes!!!Come on @tacojoel you gotta ring it out once in a while so she don't get all carboned up!!! Lmao its kinda fun too!
I've had the need to blow away a few slow pokes over the year. Truck puts my old v8 4.7 tundra to shame from 45 mph on. This truck doesn't need big rpm to motivate itself.Come on @tacojoel you gotta ring it out once in a while so she don't get all carboned up!!! Lmao its kinda fun too!
Damn straight!I've had the need to blow away a few slow pokes over the year. Truck puts my old v8 4.7 tundra to shame from 45 mph on. This truck doesn't need big rpm to motivate itself.
What you feel I think is a torque converter shudder. Ask Toyota for the latest transmission update and a fluid change. Normally, this occurs when owners change the fluid and put in non Toyota fluid or the fluid is low. Warranty should apply. I've seen new transmissions with low fluid. Only the Toyota garage can properly check the level. It's complicatedMy 2021 4x2 sport shudders in the 10-30mph range. Toyota dealer says they all do it so they just ignore me. Anybody else have this problem?
I use S- Mode always and ECT button is on .I drive it like I stole it .pulling on the highway shift it manually at 4500 and go!!!