Jeep Wagoneer Limited Transmission issue

Here's the situation. I bought a 1990 Jeep Wagoneer Limited a short while ago. I was in pretty good shape minus a known issue with the automatic transmission. It will not usually automatically down shift into first gear when starting or coming to a stop, but you can manually shift into the 1-2 gear and then put it back into drive once you get up enough speed (ie

5-10 mph). The issue I have come to face since then is that the tanny fluid smells burnt and there is an issue with the gears slightly slipping after the car gets really warm (long, tough drives). I first noticed this when taking a somewhat long drive (50+ miles) with a lot of steep hills and climbs. It had more or less driven fine before that (other than the issue with first gear) for a few hundred miles. I was heading up a long hill when I noticed a loss in power as the power didn't seem to be transferring from the engine to the wheels (high revolutions) and when I looked at the heat guage I was in the red. I pulled over and let it cool down for about 20 minutes before babying it back home (which it made without much problem). I actually drove it around a bit without much problem after that and decided to do a transmittion fluid change as the level was pretty low and I thought that could have been part of the cause of the overheating problem, and I could check the pan for metal pieces from a tranny I might have destroyed. When I did the change there were no metal shavings and the jeep actually ran really well for a while after the change but the burnt smell slowly began to return and recently when taking it on a longer drive (same as before) the fluid did seem to get hot again, although now that I watch the temp like a hawk I know I was never close to overheating (maxing out at about 210), and the gears would be delayed in engaging when you pushed on the accelerator. However, after cooling down the car seems to work more or less fine. Does anyone have any idea what might be the problem? Does it look like a cooling issue with the transmission fluid? Do you think the tranny is shot? Do you think the issue is related to the issue with first gear? Any comments or suggestions would be greatly appreciated. Thanks
Reply to
IanGGlass
Loading thread data ...

MotorsForum website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.