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Traction control, my @$$!

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Old Mar 16, 2007 | 04:29 PM
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Default Traction control, my @$$!

Just had a little fun on one of the main streets in town. I'd left the Post Office and was on my way back home when I saw the sign for a detour up ahead for a water main break. I also saw a lot of brake lights and decided that I wanted no part of that action. I saw a break in the double yellow line and oncoming traffic was still pretty far away, but the speed limit on that street is 50 MPH, so after slowing down to almost nothing before initiating the U-turn, I gave it a little gas as I was making the turn and was surprised when the rear end swung around on me a little and squealed some rubber. Did a nice little fishtail. It didn't get away from me or anything, but it sure gave me something to ponder over the next few moments. The traction control definitely has it's limitations. I was glad no LEO's were around, otherwise I might have been in for some real pain.

Last edited by JMc; Mar 16, 2007 at 04:36 PM.
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Old Mar 16, 2007 | 04:33 PM
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Maybe your car knows you well enough to know the difference between intentional and unintentional... you are an HID afterall

Glad you and the car were okay though...
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Old Mar 16, 2007 | 04:40 PM
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Depending on conditions the TC will allow you quite a bit of freedom before cutting in. What it gets upset with are wheel speed differences where one wheel will suddenly accelerate as though it ran over a slippery spot on the road. When both rear wheels start spinning at the same time and the car is maintaining proper yaw control as determined by how you are steering it TC will let the backend hang out quite a bit.

Bill
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Old Mar 16, 2007 | 04:51 PM
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Originally Posted by JMc
I saw a break in the double yellow line and oncoming traffic was still pretty far away, but the speed limit on that street is 50 MPH, so after slowing down to almost nothing before initiating the U-turn, I gave it a little gas as I was making the turn and was surprised when the rear end swung around on me a little and squealed some rubber. Did a nice little fishtail. It didn't get away from me or anything, but it sure gave me something to ponder over the next few moments. The traction control definitely has it's limitations. I was glad no LEO's were around, otherwise I might have been in for some real pain.
They definitely love to wiggle those big wide butts when you push down on the gas pedal.
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Old Mar 16, 2007 | 05:07 PM
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Plus the 01-04 TC systems have been re-tuned to be less aggressive and less of that instant on at every hiccup.
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Old Mar 16, 2007 | 05:10 PM
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Originally Posted by DAVS Y2K
They definitely love to wiggle those big wide butts when you push down on the gas pedal.


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Old Mar 16, 2007 | 05:13 PM
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TC saved my **** yesterday
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Old Apr 25, 2007 | 02:42 AM
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Originally Posted by JMc
I was glad no LEO's were around, otherwise I might have been in for some real pain.
Funny.... I had this happen to me 2 days ago while making a U-turn and there WAS a LEO behind me!
Luckily, I wasn't pulled over. He either didn't see me do it or chose to ignore it. I'm thinking the later because he made the u-turn with me, he had to have seen it. I make that u-turn all the time and it's never happened before. There must have been oil on the road or something.
I just blame the runflats.... they are coming off asap.
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Old Apr 25, 2007 | 08:23 AM
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Sometimes doesn't take much to break the back end loose.
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Old Apr 25, 2007 | 12:22 PM
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Traction control prevents wheel spin on hard acceleration. Pulling a U-turn puts a lot of lateral force on the rear so it's no surprise it broke free even with minimal acceleration.

The question is: do you have Active Handling? That system is what detects oversteer/understeer and compensates to prevent the rear end from coming around.
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Old Apr 25, 2007 | 12:38 PM
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Originally Posted by JMc
Just had a little fun on one of the main streets in town. I'd left the Post Office and was on my way back home when I saw the sign for a detour up ahead for a water main break. I also saw a lot of brake lights and decided that I wanted no part of that action. I saw a break in the double yellow line and oncoming traffic was still pretty far away, but the speed limit on that street is 50 MPH, so after slowing down to almost nothing before initiating the U-turn, I gave it a little gas as I was making the turn and was surprised when the rear end swung around on me a little and squealed some rubber. Did a nice little fishtail. It didn't get away from me or anything, but it sure gave me something to ponder over the next few moments. The traction control definitely has it's limitations. I was glad no LEO's were around, otherwise I might have been in for some real pain.
Traction control has to do with wheel spin not slippage on lateral loads. Traction is for when you start out on a slippery surface. Active handling is what can help to prevent the fish tail. It can help but once you break it loose you have to hold on for the ride.
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Old Apr 25, 2007 | 04:41 PM
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Mine is an '02 with active handling and traction control. Both were engaged. I've tried to be a little more "careful" accelerating hard around those tight, low speed turns ever since...
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Old Apr 25, 2007 | 04:55 PM
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Glad you had some fun. This is a buddy of mine with TC off.
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Old Apr 25, 2007 | 05:54 PM
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Originally Posted by JeepTJ
Glad you had some fun. This is a buddy of mine with TC off.
OUCH!!!
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Old Apr 25, 2007 | 06:25 PM
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When the situation is right, I turn AH off just so I can do that type of U-turn since the turning circle is soo huge on this car. I guess it can be done with AH on, but it's probably less predictable.
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Old Apr 25, 2007 | 06:44 PM
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I always turn mine off. Nothing worse than the TC screwing up a perfectly good drift.
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Old Apr 25, 2007 | 07:04 PM
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The TC on these cars seems to be a little all-or-nothing.

Before buying this car I was looking at a new Mustang. I took a GT 5-spd out about 2 months ago when the roads were a little wet and pretty crappy with sand still covering them. I will say the TC on it was amazing. I couldn't even tell when it was working but that car wouldn't hold full power traction on those roads in 1st gear with the pedal mashed. Actually, I could feel it slipping every so slightly but didn't notice the power fluctuating at all and the slipping wasn't enough to slide the tail around with. I did click it off and the car was just blowing away the tires without it in the first 2 gears. It didn't do the wheel spin followed by the big complete power cut-out like my Vette tends to do.

But then, I was driving a Firebird last summer and they're fun cars to hang the tail out with and really predictable. This Vette gets real tail happy fast with the TC off so I'm glad it's there. Maybe once I'm more used to the car I'll be able to hold a drift in it.

Peter

Last edited by lionelhutz; Apr 25, 2007 at 07:08 PM.
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To Traction control, my @$$!

Old Apr 25, 2007 | 07:14 PM
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Originally Posted by Bill Dearborn
Depending on conditions the TC will allow you quite a bit of freedom before cutting in. What it gets upset with are wheel speed differences where one wheel will suddenly accelerate as though it ran over a slippery spot on the road. When both rear wheels start spinning at the same time and the car is maintaining proper yaw control as determined by how you are steering it TC will let the backend hang out quite a bit.

Bill
I leave mine on almost all the time to minimize big time wheel hop.
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Old Apr 25, 2007 | 08:20 PM
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Originally Posted by JeepTJ
Glad you had some fun. This is a buddy of mine with TC off.

Ouch squared!
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Old Apr 25, 2007 | 08:21 PM
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get rid of the runflats
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