sean882
NAXJA Forum User
- Location
- Central Massachusetts
Recently, after driving for about 10-15 minutes at or above 45 mph, my AW4 transmission will downshift a gear (or maybe its the torque converter unlocking - whichever typically engages at 40-45 mph when driving smoothly). If driving at highway speeds, this is accompanied by a sporadic clouds of smoke behind my jeep, very thick. At Advanced Auto, a guy found a little transmission fluid under it, but after checking the levels, it still is in the good range. It does not smell or appear to be burnt. After cooling down for 2+ hours, I can get another 10-15 minutes with the transmission acting normal. Any ideas to what this could be/things to check (and how)? Does it sound like something electronic(TPS, other sensor), Torque Converter, Transmission itself? I thought low fluid might be the cause, but the fluid is not low. Thanks for any assistance, -Sean