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  1. M

    THM200 Metric transmission

    Yes, They have to take it out because the tcc is in the pump on a 200 metric. Also I discovered my vibration today its from a bad motor mount on the passanger side. So I'll be busy replacing those this weekend.
  2. M

    THM200 Metric transmission

    Was at the trans shop today. Got my car looked at. Well the tv cable was out of adjustment. Emproved the shifting alot!! also he thinks the tcc is going bad and will need replaced, but other then that it looks good. So I'll be taking it in to be replaced in about 3wks. While he has the trans out...
  3. M

    THM200 Metric transmission

    Thanks for all the replies,but Im thinking Im just going to take it to the transmission shop and have them fix it. Im not experienced at transmissions. All this sounds to difficult for me to even get into.I will let everyone know what the problem was and what the fix was. Thanks again for all...
  4. M

    THM200 Metric transmission

    I didnt think about checking the intake bolts or carb bolts. Thanks thats a good tip.Yes it has a stock exhaust. It has good pressure at the tail pipe. Yes it has a smog pump/airtube system. It seems to be working it makes a funny noise like a dry pump lol. When I manually shift it runs good but...
  5. M

    THM200 Metric transmission

    Well when I took it to the GM Garage. They told me the selonoid was good but the converter was bad. They unplugged it and it shifted good, but I need to replace the converter. So about 2 wks ago we did that. But its doing the samething all over again. Compression we checked each cylinder, all...
  6. M

    THM200 Metric transmission

    Yes we adjusted the cable and when we did it got worse. The car almost wouldnt move. I think it could posibly be the govenor in the trans that is causing my problem. It shifts way to soon and the RPM's dont come up before it shifts
  7. M

    THM200 Metric transmission

    I posted photos of my car so feel free to look at what Im dealing with. Ive gone over the whole car. Replaced everything I could think of but still have problems. I guess just because it looks good doesnt mean it runs good. lol
  8. M

    THM200 Metric transmission

    No its a 262 V6 with a TBI I changed the TPS because I was told that was an issue. Also changed the O2 sensor. Checked all the vacuum hoses also. It almost acts like it has a cam in it like someone put a bigger cam in it . You know how and engine lobes with a cam. The trans shifts funny. when...
  9. M

    THM200 Metric transmission

    Wow, Thanks for all the imput Guys. I talked with a buddy of mine and we decided to switch out the Metric thm200 for a 350 turbo. I think it will be the best choice. Also It is a 3 speed trans. As far as timing I never messed with it to see if there was any diffeance. The car runs good untill it...
  10. M

    THM200 Metric transmission

    Did all that.. New fluid and No one has messed with the timimg. Someone told me it may be the govner on the transmission maybe plugged up. Its still doing it even with the new torque converter.
  11. M

    THM200 Metric transmission

    Hello Everyone, Im new to this forum. I bought a 1985 Monte Carlo last year in beautiful shape. It had low miles on it and wasnt driven much. When I bought it it had a bad miss. Replaced plugs,wires,cap,rotor,Map sensor.TPS.O2 sensor and all fluids and filters. I still had the miss. I took it to...

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