Questions & Answers for: Chevrolet TrailBlazer throttle body

...throttle body is going out or just dirty. It has an electronic throttle body that controls the idle. I would remove the air tube that comes from the air cleaner from the throttle body. Prop the ...

...throttle body. sometimes this even can cause the check engine light to come on. remove the air box on top of the engine and clean out the throttle body bore and throttle plate with some carb cleaner ...

...throttle body replaced and codes cleared problems still exist. the problem is usually find is a broken wire in the harness near the throttle body leading to the throttle body connector, most of the ...

...throttle body, and if you do it yourself, can cost you about $5 for the can of throttle body cleaner. Unhook your battery again, and clean the throttle body and butterfly very well, must be shiny. ...

throttle body should take care of both problems. Clean your throttle body with throttle body cleaner. First disconnect the battery, clean the TB with TB cleaner, must be nice and shiny. When finished,

...throttle body cleaner. It's your dirty throttle body which is very common for our trucks. Your computer learned some bad habits, so when you hooked the battery back up, it thought the throttle ...

...throttle body? If not, remove, clean and replace the throttle body. Make sure you disconnect the battery for at least 30 min while cleaning the throttle body. This will allow the PCM to reset itself. ...

...throttle body needs to be cleaned, grime in this area prevents the throttle plate from closing completely and allowing air to enter, making the air/fuel mixture lean. Make sure to clean the front and ...

...throttle body position sensor located at on a 2004 chevy trailblazer On the throttle body itself. It will move with the cable. Shane, unlike most cars, the TPS cannot be taken off the throttle body. ...

...Throttle Body Position Sensor, (TPS) attached to the actual throttle body. This cannot be removed from the throttle body itself. You need to buy the whole throttle body which includes the TPS. Just ...