service 4wd light came on?

Reply Subscribe

Thread Tools

Search this Thread

Dec 15, 2007 | 06:45 PM

07superbee

Thread Starter

Joined: Dec 2007

Posts: 3

service 4wd light came on?

What exactly need's servicing,front diff,transfercase ect?
Also i'm new to the form what's up

Dec 15, 2007 | 06:51 PM

Muddydawg75

Super Moderator

Joined: Mar 2007

Posts: 11,001

From: Red Lion, PA

RE: service 4wd light came on?

get it scanned... it could be anything from the Transfer Case Control Module, 4x4 buttons, to faulty/broken wires or bent pins...

oh.. and howdy

Dec 15, 2007 | 07:17 PM

07superbee

Thread Starter

Joined: Dec 2007

Posts: 3

RE: service 4wd light came on?

just did all of my fluid's and it came on again,i guess i will go get it checked out.

Dec 16, 2007 | 10:12 PM

Hummer Guy

Senior Member

Joined: Feb 2007

Posts: 925

From: Home of the Hummer

RE: service 4wd light came on?

It isn't a traditional 'service' with fluids, etc. It's normally a system malfunction or error. It normally isn't a big deal, but a dealer can diagnose it.

Dec 20, 2007 | 08:47 PM

IHNEVELS

Joined: Sep 2007

Posts: 320

From: Baton Rouge La

RE: service 4wd light came on?

just had mine fixed w/same problem. mine had a faulty switch. was also staying in 4L even when trying to go to 4H. this fixed it. see your dealer.

Reply Subscribe

Related Topics

Thread

Thread Starter

Forum

Replies

Last Post

ABS Fault, Traction Control Failure, Service Stability System Failure, Service 4WD

njhusker

Hummer H3

Nov 4, 2019 11:36 AM

Service 4WD light

kimmiepoo2

PRIVATE For Sale / Trade Classifieds

Apr 19, 2014 08:38 AM

Service 4WD - 4WD no workie - H2 - 2005

ReadyGun

PRIVATE For Sale / Trade Classifieds

Dec 9, 2013 03:23 PM

"Service 4wd" light on

njbrat413

PRIVATE For Sale / Trade Classifieds

Aug 1, 2013 07:37 AM

Service stab , service 4wd

dafihummer

PRIVATE For Sale / Trade Classifieds

Oct 26, 2011 09:13 AM