I don't know what limp mode is, but sometimes it will vibrate as it seems to be

Sign up, and CougarBoard will remember which categories you want to view. Sign up

You don't have the ability to post right now...

Report problem with this ad

Feb 9, 2023
12:21:46am

Oceanographer All-American

I don't know what limp mode is, but sometimes it will vibrate as it seems to be

turning the traction control on an off.

Report problem with this ad

Oceanographer

Bio page: Oceanographer
Joined: Oct 19, 2011
Last login: Jun 18, 2024
Total posts: 5,994 (2,970 FO)

Report problem with this ad

Messages

Author

Time

The traction control service light just came on in my vehicle. How concerned

2/8/23 8:51pm

It shouldn’t affect driveability but you should have it looked at.

Jersey hunter

2/8/23 8:55pm

What vehicle? We had a GMC Acadia and that was a never ending rabbit hole.

fldnstrm

2/8/23 9:03pm

Chevy Traverse.

2/8/23 9:06pm

Pretty much the same thing.

fldnstrm

2/8/23 9:09pm

What year? Constantly had issues with our '17 Acadia

ZuluBlue

2/8/23 9:15pm

2015. We bought it used in 2019. It's only got 55K on it. No other problems.

2/8/23 11:06pm

Mine was an older 2011. It was good and still managed. I was just done stressing over it.

fldnstrm

2/8/23 11:11pm

I’ve had that light coming on in my truck for five years. I’ve ignored it. But that’s not necessarily a good thing.🙂

Brisco

2/8/23 9:12pm

It's been nice knowing you.

VACOUGFAN

2/8/23 9:23pm

It’s much more dangerous to be driving while posting on CB.

ChiCityCoug

2/8/23 10:11pm

That dang light has been on for most of the 21 years I've had my 2002 4-Runner.

JodyGenessy

2/8/23 10:59pm

Is it going into limp mode as well? Or just a light?

Ssebo

2/9/23 12:12am

I don't know what limp mode is, but sometimes it will vibrate as it seems to be

2/9/23 12:21am

Have you been losing a little power or has it been throwing a check engine code?

Ssebo

2/9/23 12:30am

Also is the vibration as you accelerate or slow down?

Ssebo

2/9/23 12:31am

It's throwing a check engine code and the vibration only happened while it was

2/9/23 12:39am

The traction control automatically resets when you turn off your car for a few minutes.

Ssebo

2/9/23 12:45am

It could also be a wheel speed sensor. Those are pretty easy as well.

Ssebo

2/9/23 12:48am

I really think it is a dirty throttle body though. I wish I was in your area and I would bring by a Chevy code reader.

Ssebo

2/9/23 12:51am

I have a code reader. Here's what I get:

2/9/23 1:06am

So the traction control light often goes on just because the car goes into limp mode, and like I said

Ssebo

2/9/23 2:52am

Things it might be.

Ssebo

2/9/23 12:43am

Thanks! I'm going to try this.

2/9/23 1:53am

If it doesn't work, try the above steps.

Ssebo

2/9/23 2:52am

If anyone cares for the rest of the story...it was the alternator. It failed

3/15/23 10:39pm

Report problem with this ad

Posting on CougarBoard

In order to post, you will need to either sign up or log in.

Report problem with this ad