What causes a GMC Yukon to lose its Stabilitrak system?
There are many things that can cause the StabiliTrak system to lose its ability to function. It is a complex system. Wheel Speed Sensor – If one of the wheel speed sensors is out, your Yukon will no longer be able to tell if all of the wheels are turning at the same speed.
What makes a GM ignition coil spark away?
This Triggering Signal is known as the IC (Ignition Control) Signal in the GM service literature. The ignition control module now starts to open and close the primary current circuit of the ignition coil and as you may already be aware, it’s this opening and closing action that makes the ignition coil spark away.
Why is my traction control not working on my Yukon?
Traction Control Not Working – Your Yukon’s traction control system mostly uses the same sensors to determine if a wheel has broken traction. Unlike StabiliTrak, which controls lateral issues (sliding), traction control keeps the wheels from unnecessary spinning.
What causes a GM pick up to not start?
The one symptom that’s gonna’ be staring you right in the face is your GM pick up or van or SUV cranking but not starting. More specifically, you’ll see one or all of the following symptoms when the crank sensor fails: No spark from all of the Coil-On-Plug Ignition Coils.
What happens if the Stabilitrak system is not working?
Cruise Control – Without the StabiliTrak system functioning properly, your Yukon may disable the cruise control. Traction Control Not Working – Your Yukon’s traction control system mostly uses the same sensors to determine if a wheel has broken traction.
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?
There are many things that can cause the StabiliTrak system to lose its ability to function. It is a complex system. Wheel Speed Sensor – If one of the wheel speed sensors is out, your Yukon will no longer be able to tell if all of the wheels are turning at the same speed.
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.
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.
Cruise Control – Without the StabiliTrak system functioning properly, your Yukon may disable the cruise control. Traction Control Not Working – Your Yukon’s traction control system mostly uses the same sensors to determine if a wheel has broken traction.