Why does traction control come on on my Yukon Denali?

2004 Yukon Denali came home with wife yesterday. Scraping noise from the front drivers side hub. Turns out that the hub nut need to be tightened. Not sure why but ok. The scraping continued to the end of the driveway and has not returned. After taking care of that, the ABS warning light and the Traction Control warning came on at the same time.

Are there any problems with GMC Yukon Denali?

Problems With the Traction Control on a 2006 Yukon. The 2006 GMC or Cadillac Yukon Denali has a recall, technical service bulletins (TSB) and safety reports about the stability control on the SUV. The stability control on the Yukon assists the driver in controlling the vehicle during skids or unstable steering conditions.

What causes a TSB on a 2006 Yukon?

Another TSB is published on the 2006 Yukon because the tire pressure regulating system may create a stability control problem. The tire pressure regulating system may fail and cause the monitoring system to engage the stability control when the tire pressure is correct.

What causes a Yukon to have steering problems?

This intermittent electrical system problem causes the stability control to engage when it is unnecessary. Once the stability control attempts to correct steering difficulties when the Yukon operator is not experiencing steering difficulties, the Yukon becomes difficult to steer.

Why does traction control come on when braking?

After taking care of that, the ABS warning light and the Traction Control warning came on at the same time. When driving, the traction control comes on and will not allow more than 10-15 MPH. When braking, the antilock kicks in with pulsating braking. So braking is a problem, as is driving.

Why does my Yukon Denali lose all power?

My 2003 Yukon Denali with 60,000 miles is acting funny. When starting from a dead stop, it sometimes loses all power and the message “TRACTION ACTIVE” shows up on the instrument panel where the odometer and other data are usually displayed. The dealer is baffled.

Why does the light keep coming on on my Denali?

On my Denali, the gas cap was tight but the light still kept coming on intermittently. It turns out that there was a tiny crack in the rubber ring on the gas cap that forms the seal between the gas cap and the filler neck. A new gas cap solved the problem.

When did the GMC Yukon XL Denali start?

“GMC Yukon XL Denali” redirects here. It is not to be confused with GMC Denali. The Chevrolet Suburban is a full-size SUV from Chevrolet. The name started in 1934 for the 1935 U.S. model year, making it the longest continuously used automobile nameplate in production.

What are the new colors for the Yukon XL?

The 2017 model year Yukon XL also received similar changes, but with a few exceptions. Two new colors, Dark Blue Sapphire Metallic and Mineral Metallic were introduced, the latter exclusive to the Denali, which also added a new 22-inch ultra-bright aluminum wheels with midnight silver premium paint and a head-up display to its features.

Why does my Yukon Denali make scraping noise?

Thanks everyone. 2004 Yukon Denali came home with wife yesterday. Scraping noise from the front drivers side hub. Turns out that the hub nut need to be tightened. Not sure why but ok. The scraping continued to the end of the driveway and has not returned.

Where is the Chevy Suburban Yukon XL sold?

The Suburban is sold in the United States, Canada, Central America, Chile, Dominican Republic, Bolivia, Mexico, Peru, Philippines, and the Middle East (except Israel) while the Yukon XL is sold only in North America (exclusive to the United States and Canada; Mexico to start in 2020) and the Middle East territories (except Israel).

When to use ABS on a GMC Sierra?

ABS is a welcome safety feature when driving in inclement weather or traversing irregular road surfaces. It’s more of an annoyance if it activates when no hazards are present. I’m working on a 2001 GMC Sierra 1500 with the 5.3L engine that came in with a complaint of low-speed ABS activation. I road-tested the truck to confirm the problem.

Why do I have an unwanted ABS activation?

If the brakes are applied while the vehicle is traveling at a speed greater than 3.7 mph but less than 10 mph, the corrosion may cause an unwanted ABS activation. Use the following procedure to repair corrosion where the front wheel speed sensor mounts on the front wheel bearing assembly:

What does the ABS light on a Yukon mean?

The ABS light is different than the brake warning light itself. The brake light indicates that there is a problem with the physical braking system and that your Yukon is unsafe to drive. Yes, you can drive your Yukon with the ABS light on.

Why does my traction control light come on when I accelerate?

Below are the top 5 causes of a traction control light coming on when you are accelerating. Wheel speed sensors are connected to your traction control system and engine control unit. These sensors are responsible for detecting the speed in which your wheels are rotating. Each wheel has its own sensor.

Why does my 03 Denali have traction active message?

I own an 03 Denali and have had some problems. The latest, which has lasted 18 months, thanks to an incompetent dealer (Toth Akron, Ohio) is a Traction Active message read out on the display. This happens when accelerating – usually from a stop sign.

What’s the problem with GMC Yukon Denali traction control?

Hi I have a 2003 XL Denali. I too have the same problem the Traction Active engages cutting the power to the truck. Numerous trips to the dealer has not fixed the problem. But in reading all the posts and your recent post I will be printing them and taking them with me.and telling them to service the sensors.

Are there any recalls on GMC Yukon Denali?

The 2006 GMC or Cadillac Yukon Denali has a recall, technical service bulletins (TSB) and safety reports about the stability control on the SUV. Read more: Problems With the Traction Control on a 2006 Yukon | eHow.com http://www.ehow.com/list_7635921_problem… http://www.ehow.com/list_7635921_problem… Was this answer helpful?

Why is my traction control button not working?

When braking, the antilock kicks in with pulsating braking. So braking is a problem, as is driving. Traction control button will allow greater speeds than 15-20mph, but not much.

What is the stability control on a Yukon?

The stability control on the Yukon assists the driver in controlling the vehicle during skids or unstable steering conditions. The problems with the stability control in the Yukon prevents the operator from having this assistance.

Are there any problems with the GMC Yukon?

The problems with the stability control in the Yukon prevents the operator from having this assistance. A recall on the 2006 Yukon is published by the manufacturer on a hub and wheel assembly problem which is affecting the stability control of the GMC.

What causes the hub to loosen on a Yukon?

The internal retention bolt of the hub assembly on the Yukon loosens because of improper installation and torque specifications. This loosening of the retention bolt causes the hub and wheel assembly to separate from the Yukon creating a stability control problem.

When does traction control come on for no reason?

Why does my abs go bad under 5 mph?

A dealer has AT LEAST a tech2 scanner which has graphing capabilities. Its easy, you graph the data of all 4 wheels (3 with a solid axle), stop the car and the wheel the loses signal is the culprit. Usually under 5 mph the bad will read 0 mph indicating a lock wheel to activate abs.

When does the traction control light come on?

If there is a problem with the traction control system that hinders its ability to work effectively, the traction control light will remain illuminated indefinitely. If the traction control light does come on, it will usually do so while you’re accelerating.

How does the stability traction control system work?

The electronic sensors to that system do not determine precipitation or temperature, only a variance in tire/wheel rotation. That is why they put the switch on your console. You, the driver, know the conditions you are driving in.

Why does my Yukon have a reduced engine power warning?

Here are some of the most typical problems that can make your Yukon’s reduced engine power warning come on: This is one of the most common reasons the reduced engine power light comes on.

Why are the brake lights not working on my GMC Yukon?

If your Yukon’s brake light switch checked out ok, and there are no brake lights illuminating at all, inspect the wiring harness going from the brake switch to the bulbs themselves. There could be an issue with frayed wiring, wiring that has lost its ground, or a short/open situation.

What’s the power window switch on a GMC Yukon?

Your beefy GMC Yukon is a powerful, quiet ride. If you hear unusual noises when you move the window up or down, it’s a sign to replace the power window switch. When you’re ready, come to AutoZone for a GMC Yukon power window switch that’s easy to install and exceeds original part specifications.

Why is my brake switch not working on my Yukon?

Common issue with brake switch. Not sure it goes with the warnings you are seeing. Would definitely keep you cruise control from working though. See if you can get a code when the error messages show up. Steering Wheel Position sensor is a common cause of the intermittent issues like you are seeing. Might just be a bad ground.

Why is my traction control light coming on?

If the hub nut was loose, then it is possible the rotor was rubbing against the brake shield. As far as the ABS and Traction Control light coming on, I am having the same problem. Mine started out as just the lights coming on and loosing power. If i selected the stability button disable, then I would regain power.

Why does my GMC Yukon lose all power?

The problem is that while driving the vehicle it will suddenly lose almost all power. The Information Center will display the messages: “Stability Control Disabled”, “Engine Power Reduced”.

What to do when your disc brakes lock up?

If disc, then you need to look at the flex hoses to see if they are breaking down internally creating little flapper valves that restrict the brake fluid from flowing back when brakes are released. Try opening the bleeder screw when the wheels are locked up again and see if releasing the fluid releases the brakes.

What does it mean when your brakes lock up?

The brakes locked up, and I went to the Master Cylinder and loosened the brake line that was closer to the front of the truck (which I believe is the rear brakes). I loosened it enough for fluid to come out, and then all of a sudden the wheels broke free and the truck “rocked” into park.

Why are my front brakes locking up again?

So after replacing those flex lines, the calipers let up allowing me to drive without locking up, giving me some time to decide and get parts ordered. 105 yesterday, late afternoon I head out for some errands, on my way to my first stop (2 miles away) I notice that it feels and sounds (barely) like my front calipers were getting tight again.

Are there transmission problems in GMC Yukon XL?

Took the truck to an independent mechanic who specializes in transmissions and performance shop work. Upon disassembly, he found the 3 / 4 drum was burnt up. According to him, everything else in the tranny looked “pristine” – no dirt, sludge, or signs of wear or abuse.

Where are the vent tubes on a GMC Yukon XL?

Installed a new GM trans and Engine into my 2002 XL Denali over the weekend and when hooking everything back up was confused about the vent line routing. There are 2 long vent tubes that go on the back of the transmission and it looks like one just ends to the open air.

When did GMC Yukon SLT need to be replaced?

I got a 2002 yukon slt with a 4L60E tranny that had to be replaced around 85k miles. Im the 2nd owner and purchased when it had 67k miles. Previous owner stated they never used 4WD.

When was the GMC Yukon XL last serviced?

1st owner drove an estimated 17,086 miles/year • 2nd owner drove an estimated 1,883 miles/year • 3rd owner drove an estimated 16,019 miles/year. Last serviced at 138,647 miles in Mountain Home, ID on 09/03/20 • Vehicle serviced.

How many miles does a GMC Yukon XL drive?

1st owner purchased on 12/30/05 and owned in CA until 08/11/07 • 2nd owner purchased on 10/31/07 and owned in CA until 12/16/13 • 3rd owner purchased on 03/19/14 and owned in ID until 05/25/21. 1st owner drove an estimated 17,086 miles/year • 2nd owner drove an estimated 1,883 miles/year • 3rd owner drove an estimated 16,019 miles/year.

Is the GMC Yukon XL a registered trademark?

2006 GMC Yukon Denali, Yukon XL DenaliM GENERAL MOTORS, GM, the GM Emblem, GMC, the GMC Truck Emblem, and the names YUKON and DENALI are registered trademarks of General Motors Corporation. This manual includes the latest information at the time it was printed.

Why does my GMC Denali suddenly stop working?

I have a 2007 GMC Denali with the same symptoms. The power suddenly dies. This is a reoccurring issue for the past 3 years. I noticed the negative battery cable had bad contact so I took a steel brush and scuffed up the cable where it meets the ground connection. That seemed to fix the issues for 6 months, but it came back again.

Why does traction control come on on my Yukon Denali?