Re: service 4WD
I've had this light once in both of my H2s. In the '03 it was solved as per the dealer suggestion of shifting from 4L to 4H 15 times - does something to the contacts in the transfer case. When my '06 got the light I tried the same thing and it didn't work and the dealer found my 4L switch had gone bad on the dashboard.
__________________
Hummer, like nothing else
|