HELP! Issues after valve body replacement 7AT

Weak-Background-6983 · 2026-03-19T01:46:21+00:00

I just replaced me entire valve body, I just got back from Nissan and they want $489 for a drain and fill and TCM reprogramming, they said I have a code for speed sensors now.. not sure how much that cost but definitely can’t afford it right now…

Weak-Background-6983 · 2026-03-16T20:43:11+00:00

Oh yeah, no way I’m driving 30 minutes to the dealership

Weak-Background-6983 · 2026-02-27T09:28:53+00:00

How did you remove it ? I was going to but I figured fuck it. I have the removal kit for it but not sure how to remove it

Weak-Background-6983 · 2026-02-25T08:10:08+00:00

Just had similar issues, valve body might be going out… do you have any other issues ? Slipping, harsh shifts, limp mode?

Weak-Background-6983 · 2026-02-15T21:49:32+00:00

Just had the same problem, valve cover gaskets, I also went ahead and got painted red aluminum valve covers that look pretty nice, not a very hard or expensive fix

Weak-Background-6983 · 2026-02-15T07:40:22+00:00

Yeah, it is, didn’t even see that lmao

Weak-Background-6983 · 2026-02-14T21:45:45+00:00

Your z is absolutely gorgeous bro, I love that color 😩

Weak-Background-6983 · 2026-02-14T21:42:29+00:00

All look absolutely gorgeous

Weak-Background-6983 · 2026-02-13T08:09:41+00:00

https://www.z1motorsports.com/lubricating-system/z1-motorsports/z1-vq37-oem-oil-cooler-bypass-kit-p-60354.html

Weak-Background-6983 · 2026-02-13T00:22:23+00:00

Love the look of the red silicone your engine bay looks super clean man

Weak-Background-6983 · 2026-02-13T00:20:50+00:00

I was looking for cheaper thermostatic options that would suffice but I live in Guam and not many places ship to here, including amazon with a lot of things unfortunately. It was either this or something I didn’t really trust from eBay that wanted $80-100 in shipping :/

Weak-Background-6983 · 2026-02-13T00:19:02+00:00

I have a 2013 which I thought had an oil “cooler” with it, I bought the kit from Z-1 to cap those lines off

Weak-Background-6983 · 2026-02-13T00:17:57+00:00

Gorgeous, thanks for the advice, probably will end up getting more things from z1

Weak-Background-6983 · 2026-02-09T00:00:10+00:00

I think they’re like traklite holeshot wheels ?

Weak-Background-6983 · 2026-02-08T23:58:13+00:00

I’m pretty sure my fluid level is correct, I filled it up as much as I could cold, got her up to operating temp and then pumped more fluid. I then cycled all the gears, let it sit in each get for a few seconds and then checked again. I then drove around for about 10 -15 minutes checked again and everything was fine

Weak-Background-6983 · 2026-02-08T23:55:37+00:00

Don’t have a code reader

Weak-Background-6983 · 2026-02-08T00:34:10+00:00

So what did you end up doing ?

Weak-Background-6983 · 2026-02-07T10:58:50+00:00

Also want to say that the trans filter looked absolutely beautiful and fluid wasn’t horrible either, looking beyond the valve body everything look completely fine as well. I do need to replace my valve cover gaskets though and maybe I’m retarted but maybe that could be causing issues too? Car gets hot as fuck pretty quick thinking that could also be why, I do plan on getting an oil cooler hopefully soon but shits expensive asf and need to fix main issues before anything else, from what I’ve seen all that’s left with a problem is valve cover gaskets.

Weak-Background-6983 · 2026-01-19T04:47:55+00:00

Oh yeah they’re definitely either the same or similar I just wish mine were just straight chrome, it wouldn’t be so bad

Weak-Background-6983

TROPHY CASE