GX460/A760F help me decide on WS ATF Replacement.

[thescreensavers]

yes, I see PIDs for trans temp 1 and trans temp 2. Just running around down and at 50mph county road speed, the converter locks and the temps are close.

Yea once it locks they are the same, city driving/traffic will see it spike up.

 

[Hohn]

Yea once it locks they are the same, city driving/traffic will see it spike up.

So far I’m not seeing much difference between the two A/T temps. I data logged my trip to church this morning and biggest temp difference is 5°C with the hottest temp hitting 83°C. I’ll need a sustained highway run in hills to see what “loaded” trans temps will be.

Ambient temp is a gorgeous 22C.