Hummer H3 U1000 Engine Trouble Code

Hummer H3 U1000 code can be about replacing a broken oxygen sensor can eventually lead to a busted catalytic convertor which can cost upwards of $2,000. Taking your car into a shop will cost you around $200 depending on the car. However, an oxygen sensor is easy to replace on many cars and is usually detailed in the owner's manual. If you know where the sensor is, you only have to unclip the old sensor and replace it with a new one. Regardless of how you approach it, you should get this fixed right away.

Hummer H3 U1000 Code Meaning :

When you check Hummer H3 car engine light came on code U1000 the reason should be Engine Light ON (or Service Engine Soon Warning Light). However Hummer manufacturer may have a different definition for the U1000 OBD-II Diagnostic Network (U) Trouble Code. So you should chech it on our car models.

U1000 OBD-II Diagnostic Network (U) Trouble Code Description

U1000 OBD-II Trouble Code CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle multiplex communication line with high data communication speed and excellent error detectio U1000 code.

Reason For U1000 Code

The reason of U1000 OBD-II Engine Trouble Code is Injector Circuit Malfunction - Cylinders.

U1000 code on vehicles with electronically controlled automatic transmissions, the 3-4 shift solenoid is responsible for actuating the hydraulic circuits to activate clutches or bands that change gears inside the automatic transmission.

U0999 Previous Engine Trouble Code For Hummer H3

Next Engine Trouble Code For Hummer H3 U1001