Sounds good. Thanks! Any tips for avoiding spills? It’s messy!
1 Like
Definitely! Use a shallow pan for draining and have shop towels handy. It helps if you tilt the pan away from you as you pull it off.
Also, don’t forget to replace the filter while you’re at it! It’s crucial for keeping your transmission running smoothly.
Great tip! Where can I buy a good filter for the 4L60E?
Most auto parts stores have them. I usually get mine from O’Reilly’s or AutoZone; they carry quality filters for the 4L60E.
3 Likes
I’ve heard different brands; any suggestions for the best one?
AC Delco is usually a solid choice for reliability. Just make sure wherever you buy from, they can confirm it’s for the 4L60E.
2 Likes
Why is it always so complicated? Can’t we just pour in new fluid and call it a day? 
Haha, if only! But trust me, taking the time for a proper change pays off.
Using the wrong type of oil in a 4L60E can lead to serious issues, like transmission slipping and overheating. It’s crucial to use the recommended Dexron VI fluid to ensure proper function.
3 Likes
Definitely! I had a friend who tried conventional oil once, and it was a disaster. His transmission started to slip, and it cost him a fortune to fix.
Don’t overlook the importance of regular maintenance, too. Using compatible oil alone won’t save you if your fluid’s dirty or burned. Regular changes can prevent overheating and keep the transmission healthy.
I’ve been using Dexron III in my 4L60E for years. Should I switch to Dexron VI? I’ve heard mixed things about compatibility. Anyone know if it’s necessary?
2 Likes
Yes, it’s a good idea to switch. Dexron VI offers better performance and protection, especially in terms of heat resistance. It reduces the chance of slipping.
What about synthetic oils? They claim to offer better protection in extreme conditions. Is it overkill for a 4L60E, or worth considering?
8 Likes
Synthetic oils can be a great investment, especially if you tow or drive in extreme conditions. They can handle higher temperatures without breaking down.
Transmission overheating is a real issue if you don’t maintain proper fluid levels and use the right oil. I learned that the hard way when my truck started slipping during a hot day drive.
Ouch! That sounds rough. I feel like many people take their fluids for granted. Regular checks can save a lot of headaches.
Is there such a thing as oil that’s too good? Like, if I buy the overpriced stuff, will I actually notice a difference versus the standard brands?
You get what you pay for, usually! Higher quality oils provide better protection and performance, especially under stress, like towing. Still, there are good budget options that perform well too.