AC OFF code 2008 Hummer H3 5 cylinder - 2008 Hummer H3

Normally yes we do. Everything here points to the BCM as though it does everything. I am puzzled.

https://www.google.com/search?q=+2008+Hummer+H3+ECM+pinout

https://schwarttzy.com/wp-content/uploads/2013/01/Hummer-H3-Wiring-2008-1-4-1.pdf

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DTC C0136: Base Brake System Pressure Circuit
The electronic brake control module (EBCM) monitors an internal input from the master cylinder pressure sensor to enhance antilock brake system (ABS) braking and vehicle stability if equipped.

Conditions for Setting the DTC
• When vehicle speed is more than 7 km/h (4 mph), the master cylinder pressure does not change for 30 seconds with the brake applied.
• When vehicle speed is more than 10 km/h (6 mph), the master cylinder pressure signal is erratic.
• Master cylinder pressure signal is out of range.
• Master cylinder pressure is high for 5 seconds with the stop lamp switch signal OFF.

Action Taken When the DTC Sets
• The EBCM disables traction control system (TCS) and vehicle stability enhancement system (VSES) for the duration of the ignition cycle.
• A DIC message and/or a warning indicator may be displayed.

Diagnostic Aids
The master cylinder pressure sensor is located internally in the Master Cylinder and is not serviceable.

Circuit/System Verification
Important: It is recommend that the defective components be replaced, and not the complete brake master cylinder assembly.
Verify that DTCs C0131, P0719, P0724 are not set.
? If any of the DTCs are set, refer to Diagnostic Trouble Code (DTC) List - Vehicle.
Replace the EBCM.
Repair Instructions
Perform the Diagnostic Repair Verification after completing the diagnostic procedure.
Control Module References for EBCM and BPMV replacement, setup, and programming

Your best bet , take it to a qualified repair shop.

vin number to hummer service center
to recover the radio security code from hummers records

My 2008 hummer h3 got C0136 Base brake system pressure circuit error on DTC and displays waning Traction off, Service stab sys. Whats the exact problem and any part to be replaced?

The lock assembly in the door is faulty. It gets tricky since Hummers are no longer in production. Changing the door lock cylinders will get you a different key than the ignition. Any GM dealer should be able to get you the parts.

You could go to a wreckers or to a GM stealership however this problem with the harness burning is very common and a new harness will eventually burn up like yours now. I would just do the fix detailed in the link below. I followed the steps for my hummer an it was very easy. http://www.hummerforums.com/forum/hummer-h3-17/ac-blower-fix-19208/

Here is a link to the step by step instructions for the fix. Easy to do. I had the same problem with my 06 H3 and fixed it myself and saved some serious $$$ http://www.hummerforums.com/forum/hummer-h3-17/ac-blower-fix-19208/

near the first cylinder on the drivers side of the motor

1 have h3 hummer and replaced the radio (ac delco) and is locked,i need to unlock it