Harsh Shifts

[jmray91]

well got a tranny flush today and i noticed slight improvement but the kick is still there so im starting to thing maybe wheel bearings or a tranny or motor mount

[Redog]

Originally Posted by xXManwhoreXx

muffler bearings going out?

Originally Posted by jmray91

Where are the muffler bearings?

Muffler bearings are right behind the header panel, next to the headlights.

I know an easy fix to the tranny soilnoid on a 93 Cavy was to just unplug it, however, the tranny soilnoid on these cars, is inside the tranny. I forget if it's a serviceible part on the 4T40E, to the tune of $700 for just labor, or if when it goes, it's just time for a new tranny

[Redog]

Originally Posted by jmray91

well got a tranny flush today and i noticed slight improvement but the kick is still there so im starting to thing maybe wheel bearings or a tranny or motor mount

I hope you didn't flush the tranny and just changed the filter and the 3 or so quarts of fliud that come with the filter change. If the tranny is slipping, and you had it flushed, you will have your tranny go out shortly. It happened to me

I wrote a review on the Lucas tranny fix fliud stuff. I liked the results

[jmray91]

Well see thats the thing is its not slipping it gets up to 4k or so rpms it bogs on speed shifts kicks forward then gains speed but when it bogs on speed its still gaining speed thats the thing and i dont have any light on or any error codes

[a.graham52]

Originally Posted by jmray91

Well see thats the thing is its not slipping it gets up to 4k or so rpms it bogs on speed shifts kicks forward then gains speed but when it bogs on speed its still gaining speed thats the thing and i dont have any light on or any error codes

im confused with all the bogging and speeding. can you explain differently.?

[jmray91]

ok car hits 3 to 4k rpms it feels like the car speed gain slows slightly but its still there. Then rpms go to 2k then car jerks forward and gains like 5 mph