Is the 4 wheel drive service light connected to the functionality light?
Is the 4 wheel drive service light connected to the functionality light?
Whether or not the service light is linked to the functionality light of the 4wd is questionable. It should not be. If it is, there is an electrical problem in the system as @csa indicates. So… When in 4 wd on a lift, you can rotate the wheels then the transfer case shaft to see what is truly engaged.
Is there a service light on my Trailblazer?
In the 2003 trailblazer cleaning and reseating the Electric plug on the tranny was one solution. dagosa July 6, 2016, 3:05am #4 Whether or not the service light is linked to the functionality light of the 4wd is questionable. It should not be. If it is, there is an electrical problem in the system as @csa indicates. So…
When to reset service 4 wheel drive message?
2007–2009 Chevrolet Avalanche, Silverado, Silverado Hybrid, Suburban, Tahoe, Tahoe Hybrid When the trouble codes are stored and the Service 4 Wheel Drive Message is displayed, the transfer case is inoperative for the rest of that particular key cycle. It will test again and reset the message on the next key cycle if the problem hasn’t been fixed.
What is the GM 4 wheel drive Bulletin?
GM has issued a service bulletin # 09-04-21-001 to address a Service 4 Wheel Drive Message condition on the vehicles listed below. In addition to the Service 4 Wheel Drive Message, you may also have a C0387 or a C0569 trouble code stored. 2007–2009 Chevrolet Avalanche, Silverado, Silverado Hybrid, Suburban, Tahoe, Tahoe Hybrid
What’s the service light on a Chevy Tahoe?
UG! I have 4wd Tahoe switch is stock on 4hi and ,if i press 2h light is blinking service 4wd massage comes on and goes back to 4hi ,change the switch but didn’t help .
Where can I get my Chevy Tahoe 4WD serviced?
Went to switch it to 4WD for the first time I was going off road, and the red light came on and the dash board said service 4WD…any ideas or what the prob may be or cost of getting it serviced or where i can get it serviced…I live in charlotte if there are any users in the area Had “service 4wheel drive” warning coming on as well.
Can a Chevy Tahoe go into 4 Hi?
First, it wouldn’t go into 4-Hi. It would only stay in 2-Hi. The red neutral light came on one time, but mostly it would just stay in 2wd, and when I’d push 4-Hi that light would flash for a while but it would never go into 4-Hi.
Why is my service button not working on my Chevy Tahoe?
It starts with an occasion service 4WD or traction control. Then when in normal 2 High range the indicator lights on the 4WD shift button panel will not be lit up properly, then the buttons will not respond. This all happened to me.
