Disengaging axles for towing behind motor coach
#1
Disengaging axles for towing behind motor coach
2007 H3x, white, 75K mi, a real head turner ---- I have lost the capability to disengage the drive axles by depressing the 2 wheel and 4 wheel buttons for 10 seconds and illuminating the red "N" lite on the dash between the 2 buttons.
What's required to restore this capability and approx cost?
Richard The Villages, FL 32162 pls reply via e-mail to rdi0007@yahoo.com
What's required to restore this capability and approx cost?
Richard The Villages, FL 32162 pls reply via e-mail to rdi0007@yahoo.com
#2
You might want to try shifting the T Case into Lo Lock, drive for a short distance, like 30-50 ft., then shift back up to High (review the owner's manual) and then see if it will go into Neutral following the steps in the manual.
#3
^^ that.
Does your truck shift into 4hi lock and 4lo with no problems? Sounds like you could have the shift fork issue, but correct me if im wrong someone, shouldnt his 2007 have the metal fork...?
If your Tcase shifts with no problems and what doc suggested doesnt help, thats a real head scratcher....good luck, keep us posted.
Does your truck shift into 4hi lock and 4lo with no problems? Sounds like you could have the shift fork issue, but correct me if im wrong someone, shouldnt his 2007 have the metal fork...?
If your Tcase shifts with no problems and what doc suggested doesnt help, thats a real head scratcher....good luck, keep us posted.
#4
Cannot disengage axles on '07 H3x for towing behind motor coach
Doc Olds suggested procedure above worked !!!!!!! thx to Doc -- TUVM !!
I did exactly as he suggested and the red "N" lite comes on in 10 sec s just like it's designed to do following the procedures in the owner's manual.
Just to be sure I tried the normal procedure in the owner's manual 1 hr later and the axles disengaged just like they are designed to do.
The only difference I notice is when engaging the axles after they have been disengaged for towing I'm experiencing a louder "clunk" than before. Sounds like something needs grease????? Any ideas to convert the "clunk" back to a quieter "click" when the Hummer was new????
THANKS AGAIN DOC !!!!!!!!!!!!!!!!!!!!!!!!
Richard Ingram rdi0007@yahoo.com
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