answersLogoWhite

0


Best Answer

I have the same vehicle and the same problem, I've been told it could be a sylenoid in the tranny, was also told it would be better to replace or rebuild it, or it could also be torque converter clutch, Ive noticed it only does it when the temp hits between 195 or 200 I have bought an alternate temperature thermostat from autozone that keeps it at 180 havent switched it out yet but it's only about $10 if you do it yourself, if it doesn't help, it wont hurt.Hope this helps.

User Avatar

Wiki User

12y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: When your 2001 Bonneville runs for a while it starts shifting weird?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Your car turns off when you stop and starts right back up it happens once in a while?

If you drive a manual car your shifting isn't correct


What causes a 1996 Pontiac Bonneville to stall while slowing or braking but starts right back up?

This was originally my question. It ended up being the fuel pressure regulator.


Is it bad to not use your clutch while down shifting and up shifting in a civic SI?

Yes, always use your clutch for any kind of shifting


What is wrong with a 92 Bonneville if it keeps dying while driving?

could be fuel filter


While is your car jumping back to a lower gear on high way?

its not if you have overdrive its shifting into it it feels like its down shifting but it really isnt.


What would cause a 96 Pontiac Bonneville to stall while you are driving?

crankshaft position censor


A 1996 gmc Yukon is acting up when driving it and it starting making weird sounds and also cant go in reverse Any ideas?

most likey a transmission problem which can be caused by excessive towing and shifting ears while not completely stopped hope that helps


Why is a 94 Saturn sluggish while shifting?

Emergency or service brakes binding?


How come people are weird?

Everyone is weird in their own ways. You might consider someone as a weirdo while they think you are the weird one. It's life! If the person is different from you, they are weird. Act differently from who you normally are is also weird.


What do dogs know when they have pups?

they know by just natural instinct but you know when a dog is having a pup because it starts to act really calm, weird, has a big belly, and every once in a while gives a shrike!


Is it weird to get horne while wetting a diaper?

not at all


Is weird to answer the phone while pooping?

No, it is just multi tasking.