Hummer H3 fault codes

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01-21-2017, 12:39 PM

tothpeter

Junior Member

Thread Starter

Join Date: Jan 2017

Posts: 1

Hummer H3 fault codes

Hi All,

I have some fault codes from a Hummer H3.
Engine is 3.7 vortech
I need some help.
Codes:C0710,C0136,C0276,C0268.

Thanks
Peter

01-22-2017, 08:59 PM

TAINTER

Senior Member

Join Date: Sep 2008

Location: SE Michigan

Posts: 5,927

The last 3 are all ABS and traction control codes. The first is a steering wheel sensor code.

Never seen them myself. Check all your ABS sensor wires, fluid level, pump, etc.

01-25-2017, 07:57 AM

Doc Olds

Super Moderator

Join Date: Jul 2007

Location: Boat Town USA MI

Posts: 12,194

Welcome to HF.

Moved this from the New Member Section............. where it says in a thread stuck at the top, https://www.hummerforums.com/forum/n...questions-116/