AWD DISABLED

2002 Pontiac Montana

Tiny

mrfuser

July, 11, 2011 AT 1:58 AM

Why is the AWD DISABLED light on.
Have tried thus far to Flush and refilled rear differential. Checked differential clutch valve and harness for corosion/breakage/foreign objects.

ONLY: AWD DISABLED light is on. No codes(dtc) advanced or otherwise showing. Scanned with abs code reader also and no codes.

All fuses okay.

FOUND 11881 RELATED QUESTIONS

4 Wheel Drive

1 ANSWER
23 IMAGES

4 Answers

Tiny

PROTECH1980

July, 11, 2011 AT 2:33 AM

As long as there are no abs codes stored, (even history codes, which will disable system) the most likely problem will probaly be that differential clutch pump actuator check valve.

Tiny

danbrode

October, 29, 2012 AT 9:03 PM

I have the same exact problem. Is the rear differential module the same thing you are suggesting? It is basically a solenoid for for $400?
Thanks
Dan

Tiny

mrfuser

October, 29, 2012 AT 9:08 PM

Yes, that is the problem. Swapped solenoid and worked fine.

Tiny

Neimes

October, 30, 2012 AT 8:44 PM

Where is the silanoid located at. I was told when I got it that
it was AWD was disabled and I dont know what to do to fix it
and where do I start to check if it works or not. I READ
the last responce. Not sure where even the rear diferencial
is.

Please login or register to post a reply.

Drive Shaft Removal - All Cars
Transmission Service Ford Super Duty F-250
Transmission Service Toyota Tacoma