2000 denali weird year..service 4 wheel drive light

[theangrynortherne]

Hey guys I have a 2000 yukon denali 1 of 2 years that thr escalade and denali were exactly the same thry were like halfway years. Anyways I bought the ride and it has the service 4 wheel drive light. I've looked up the forum and it says there's a common ground by the driver front door bottom and that is not there for my year. I've done the actuator, and the control module thats under the steering wheel and no change. I also have no radio no 4 wheel and it won't go into learn mode to do the new fobs. I think it's all related. What the hell is it?!?!?! I'm stuck someone must have the same style as me what do I do.!?!?! Tia

 

[S33k3r]

Do you have pushbutton 4WD? I ask because I am not familiar with your model year -- Ihave a 2003 Sierra, 2004 Silverado, and a 2005 Suburban. Two of them are 4WD, 1 is AWD.

 

[drakon543]

could also help to know if its the early halfway year with the 5.7 or the other with the 5.3.

 

[theangrynortherne]

Weird year the 2000 but built on the 800 platform. Far as I know they are all 5.7 it is a pushbutton. It's the same as the first gen escalade. The first escalade and denali were identical for sure

 

[JonnyTahoe]

It's a ''Carry Over'' from the previous year. Square Body 5.7 255 hp. You may have to take it to a shop to get it figured out. I have not had that issue with mine.