Help! bouncing RPM and a lunging car
#12
Senior Member
True Car Nut
![Default](https://www.gmforum.com/images/icons/icon1.gif)
This sounds like it'* the classic surging/chuggle problem...... I hope you can track down the cause, because some of us have had these symptoms for a while and still have no solution. My next course of action is to check my TPS voltage and install a tranny cooler. Keep trying different things until you get this worked out.
#13
Senior Member
Posts like a 4 Banger
Join Date: Oct 2002
Location: Watertown, Wisconsin
Posts: 103
Likes: 0
Received 0 Likes
on
0 Posts
![Daron97SSE is on a distinguished road](https://www.gmforum.com/images/reputation/reputation_pos.gif)
![Default](https://www.gmforum.com/images/icons/icon1.gif)
By your description I had that exact same problem... took a scan tool found the tranny was acting up, especially when getting hot.
Torque Clutch Converter was locking up, or not unlocking, something, took it to a tranny shop, they heard about the prob, and fixed it.
Shuddering no more.
Torque Clutch Converter was locking up, or not unlocking, something, took it to a tranny shop, they heard about the prob, and fixed it.
Shuddering no more.
Thread
Thread Starter
Forum
Replies
Last Post