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I have read every p2757 thread i could find and although there are slight mentions of potential fixes here and there from replacing a solenoid I have yet to come across a single solid post regarding a resolution with an associated solenoid part number. I have narrowed it down to either TCC solenoid part# 35210-50010 and/or SLU solenoid part # 35280-30050. Can someone who has experience with this problem and possibly tried resolving it please post an update or their experience?
A follow-up post on an on-going trans-related thread brought to light that there is a "reflash' available for the 2IS '06+. Was a $60-70 charge and it fixed the members trans "hang-up" and 4th/5th/6th gear lock-out issues. Worth a shot before spending big bucks on new noids and an overhaul.
I got code P0761 and P02714. One awhile it get stuck on 3rd gear. Dealer calibrate transmission ECU. It been a week so far the car and transmission run great. Will see how long if any code come back. Flushing transmission oil will be my next thing.
Lexus won't do solenoid, but that's what fixed it for me. Replace oil first. If that doesn't work, replace oil and solenoid. Unless you have noticeable symptoms such as stalling or not able to accelerate at a stop light.
Lexus won't do solenoid, but that's what fixed it for me. Replace oil first. If that doesn't work, replace oil and solenoid. Unless you have noticeable symptoms such as stalling or not able to accelerate at a stop light.
Which solenoid you change? Parts number and location. Thank
I think it was the torque converter pressure control solenoid? Had a shop do it for me, and can check the receipt for part #. They are able to test the solenoid before removing it by electronically closing and opening the pressure lock. Mine was stuck open, so they replace it. Fixed everything.
UPDATE: after both my 150k+ mile lexus cars (2006 IS350, 2006 GS300) were having this code pop up here is where they are at.
2006 IS350 - code would come on within 100 miles after clearing but no noticeable symptoms from transmission just the code. Did a full 12qt flush but code persisted. Replaced both the TCC & SLU sensors and the code has been off for 2000+ miles now, running perfect.
2006 GS300 - code would pop up every couple hundred miles and transmission was very faulty after car was warmed up. Driving cold the tranny would shift fine but as soon as it warmed up the tranny would never want to stay in 1st. If i was stopped and started to go it would get to 1500rpm and immedietly shift up to 2nd and then to 3rd, way to early. Stop and go traffic was terrible and parking garages or slow speed the car was jerky and all over the place. Flushed tranny full 12qt, no change, same symptoms. Replaced JUST the TCC solenoid and the code went away and stayed off for 1000+ miles but tranny problems persisted. Just replaced the SLU solenoid last week and immediately the transmission is shifting completely normal. No jerking, stalling, drives like brand new. 200 miles in and looking good. will update after a couple thousand.
Lexus won't do solenoid, but that's what fixed it for me. Replace oil first. If that doesn't work, replace oil and solenoid. Unless you have noticeable symptoms such as stalling or not able to accelerate at a stop light.
Which solenoid did you replace? I am now about to change my 3rd solenoid
solenoid is $200, oil change is $80, gasket and labor is $220 ($500 total)
transmission oil change is $80? i remember reading in a different thread closer to 400 because of the sealed transmission and need of a special pump only toyota dealers have. is that bs?
10-26-15, 04:54 PM
Any confirmed fixes for transmission code p2757?
