Need Help with 6L80 Transmission Cooler Lines Diagram!

Don’t forget to flush the transmission fluid after replacing the cooler lines. It’s a crucial step to ensure everything is running smoothly!

Good point! Also, using new O-rings when attaching the lines can prevent leaks.

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I’m really interested in this topic too! Why is it recommended to replace cooler lines regularly?

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It’s crucial because worn or damaged lines can lead to leaks, which may severely damage your transmission!

I did this replacement last month! I used a DIY guide with step-by-step photos, super helpful. I can share some pictures if anyone wants!

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I’d love to see those pictures! Visual aids always help in understanding the process better!

Keep in mind that removing the old lines can be tricky! A little humor: they can be like a bad relationship—hard to get out of!

Haha! So true! Patience is key. Just remember to have a clean workspace too.

Reflecting on my last transmission project, I learned that double-checking everything can save loads of hassle later on. Don’t rush it.

Exactly! Proper time management will make your project seamless and enjoyable.

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Hey everyone! I’m looking for a detailed diagram of the 6L80 transmission cooler lines. I noticed there’s a leak, and I want to pinpoint where it’s coming from!

Check out online forums or service manuals for schematics! Leaks are common at the fittings. Make sure to check those first!

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I had a similar issue last month. My lower cooler line was kinked pretty badly. After replacing it, the leak stopped completely! Might be worth checking your lines for kinks too.

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Absolutely! Don’t forget to tighten the bolts too; sometimes that’s all it takes to fix the leaks!

I came across a video showing how to diagnose and fix these lines when I had my own issues. A visual can really help when dealing with tricky setups!

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For sure! I always recommend using colored markers to label each line before removal. It saved me a lot of headaches!

Good thinking, anthonybaird! It’s easy to mix up the lines after unhooking them. Anyone dealt with rust on their lines? That’s my next concern!

I’ve seen it! A quick clean with a wire brush helped a lot, but you might need to replace them if it’s too bad.

I’ve got some tips for checking the fittings; use soap and water to spot leaks! Kind of like a science experiment but with cars.

That sounds like a fun way to troubleshoot! I’ll definitely be trying that out. Thanks for the tip!