Hello,
I've recently finished a pan drop and filter change on my Alero 3.4 and its been a few thousand miles. I was thinking of adding LG Red to see if I can improve shift feel/cut down a slight shift flare. It had 7 quarts of MaxLife after not having had the fluid changed for 150k since new. Do you think I should do another drop and fresh fluid, or use the LG and see how things go?
I had a question about adding the LG bottle too: can I open the red fill cap under the airbox for the 4T45E and add LG with the engine running? I know the transmission is full so I'd rather not put it in the air to watch fluid dribble out the check hole if I can. Is the fill cap under pressure?
Thanks
I've recently finished a pan drop and filter change on my Alero 3.4 and its been a few thousand miles. I was thinking of adding LG Red to see if I can improve shift feel/cut down a slight shift flare. It had 7 quarts of MaxLife after not having had the fluid changed for 150k since new. Do you think I should do another drop and fresh fluid, or use the LG and see how things go?
I had a question about adding the LG bottle too: can I open the red fill cap under the airbox for the 4T45E and add LG with the engine running? I know the transmission is full so I'd rather not put it in the air to watch fluid dribble out the check hole if I can. Is the fill cap under pressure?
Thanks