How to: remove valve body and TCM for 7AT VQ37VHR and VR30 370Z G37 Q50 Q60

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  • Опубликовано: 15 окт 2024
  • A quick guide on removing the valve body and tcm for the 7 speed automatics. (vq37vhr and vr30)

Комментарии • 62

  • @domm261
    @domm261 2 года назад +4

    i have the same p0720 code, appreciate it took me forever to figure out it was actually valvebody related

  • @RoberRacing07
    @RoberRacing07 Год назад +2

    Can I use a used TCM or I have to buy a new one?? Thanks for this vids

  • @technodronesogxl9783
    @technodronesogxl9783 Месяц назад

    I ordered a new valve body from infiniti doesnt it come complete with everything

  • @Berto3.7
    @Berto3.7 5 месяцев назад

    my question is would i have to buy a tcm or valve body which part creates the problem

  • @teaminfiniti4105
    @teaminfiniti4105 Год назад

    How long of a job is it? My 2017 Q70 is in the shop right now from the same issue. The part took 3 weeks to arrive at the shop, so I've been down a month.

  • @steevegmtech7326
    @steevegmtech7326 9 месяцев назад

    Would a valve body fix a p0732 p0733 on a 07 g35?

  • @jesuspena5366
    @jesuspena5366 4 месяца назад

    Are 5 speed auto trans and 7 speed auto trans interchangeable and are valve body’s the same

  • @geovannysanabria8110
    @geovannysanabria8110 2 года назад +2

    Awesome great info

  • @colt2540
    @colt2540 2 года назад

    why is it the valve body ? what fails inside ? im in houston as well

  • @ST_TrendTrader
    @ST_TrendTrader Год назад +1

    I have the dreaded P0720 code- dropped the exhaust and drive train, removed the tail of the tranny and replaced with a hitachi sensor put it back together still throwing the code. Did the job again this time with a genuine Nissan sensor (I had a Hyundai that didn’t like aftermarket sensors only genuine). And it’s STILL THROWING THE CODE!!!
    My next step is TCM replacement, the car has been laid up for a month, very frustrating especially working in a garage on blocks with little under car clearance!

    • @samuelgarcia3090
      @samuelgarcia3090 Год назад

      Any updates?

    • @ST_TrendTrader
      @ST_TrendTrader Год назад +2

      @@samuelgarcia3090 I swapped out the TCM on the valve body from Amazon- car is running like a champ!!
      It’s a big job, not as extensive as the output sensor but dropping the tranny pan and removing the valve body and keeping the bolts straight is difficult.

    • @samuelgarcia3090
      @samuelgarcia3090 Год назад

      @@ST_TrendTrader I will do it again. I’ll order one from Amazon. Thanks

    • @l3gacy430
      @l3gacy430 3 месяца назад

      ​​@@ST_TrendTraderwhat year make and model car? V30?

    • @ST_TrendTrader
      @ST_TrendTrader 3 месяца назад

      2016 Q50 92k miles

  • @Stock.Foreign
    @Stock.Foreign Год назад +1

    Hey I am trying replace my speed sensor output sensor on my own how do I take it out ?

    • @OOpSjm
      @OOpSjm Год назад

      Did you have a sensor error or did it test bad?

    • @Stock.Foreign
      @Stock.Foreign Год назад

      @@OOpSjm no it came up on code

    • @Stock.Foreign
      @Stock.Foreign Год назад

      @@OOpSjm said speed output sensor

    • @OOpSjm
      @OOpSjm Год назад

      @@Stock.Foreign ok, that's the generic error 80% get when the valve body needs rebuilt

    • @Stock.Foreign
      @Stock.Foreign Год назад

      @@OOpSjm it’s shifting good no check engine lights nun

  • @nazarbarabash283
    @nazarbarabash283 2 года назад

    does this transmission work with dual clutch or freewheel?
    Does P2958 error code (Clutch "A" Pressure Disengagement Performance) points to issue with valve body or something different?

    • @timothytran9097
      @timothytran9097  2 года назад

      I wouldn't be able to tell you about that since I haven't encountered that specific code.

    • @OOpSjm
      @OOpSjm Год назад

      Test the solenoid.

  • @theprofessional5987
    @theprofessional5987 2 года назад

    What is the cod number for the stock valve body

  • @kevovq3727
    @kevovq3727 2 года назад +3

    2011 g37 180k mikes no issues dog it everyday

  • @juano9833
    @juano9833 2 года назад

    Where would you recommend I buy a new TCM and valve body? Trans went out at 55k, same codes.

    • @timothytran9097
      @timothytran9097  2 года назад +4

      I bought my replacement trans from LKQ on their ebay website which includes a 6 month part only warranty. I was lucky to have a few trans options that is here in Houston Texas.
      I would just buy another trans since you'll be getting another tcm and valve body that is bolted inside the trans. Replaced my original trans and had no issues so far. If this 2nd trans does ever go out, I'll be doing a VR30 trans swap.

    • @checkthisjunkout
      @checkthisjunkout 2 года назад +3

      Well I’ll be. My 2015 Q50’s valve body went out last Thursday at about the same mileage. Why is there no recall for this junk?

    • @colt2540
      @colt2540 Год назад

      @@timothytran9097 did you buy the exact same transmission as yours even with the same part number as yours . Have you had to program it ?

    • @gplay1349
      @gplay1349 Год назад +1

      @Colt did you find out id reprogram need it?

    • @colt2540
      @colt2540 Год назад

      @@gplay1349 I bought a new valve body and I’m going to dealership to get it programmed

  • @ryanshivram9496
    @ryanshivram9496 Год назад

    Please post if you do the vr30 swap 👏🏽👏🏽👏🏽

  • @voltedinferno5272
    @voltedinferno5272 2 года назад

    Could I do this at home?

    • @bogartin4561ify
      @bogartin4561ify 2 года назад

      im gonna try it lol but from what i saw in one video you have to get the computer programmed i hope thats not true but im going to do it anyway because why not my tcm is already going bad

    • @israelchavez1815
      @israelchavez1815 2 года назад

      @@bogartin4561ify lmk if you end up doing it without programming

    • @SavageDre
      @SavageDre Год назад

      @@bogartin4561ifyI hear its plug and play. Did you end up doing it yourself? I’m curious, is it even necessary to drop the transmission?

    • @l3gacy430
      @l3gacy430 3 месяца назад

      ​@@SavageDredid you end up doing it? What year and model is your car?

    • @l3gacy430
      @l3gacy430 3 месяца назад

      ​@@israelchavez1815did you end up doing it? What year and model is your car? I've read they come preprogrammed