2003 Chevrolet TrailBlazer "fuel getting engine" Questions

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Question about Chevrolet TrailBlazer

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...fuel pump. Start engine, let engine die. There will still be a little pressure in the line and certainly fuel in the filter and line. I had to remove the skid plate to get to the filter, there was a ...

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Question about Chevrolet TrailBlazer

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...engine light comes on and also noticed cruise control no longer works...thought it was just some bad fuel.... 2 tanks later runs a little better once it gets warm .....must add tb had just been in ...

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Question about Chevrolet TrailBlazer

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...my engine run rough? clogged injectors I bet with the dirty fuel you claimed you had in the tank. Cleaners will not remove all contaminates in injectors for they tend to get seized inside of ...

Question about Chevrolet TrailBlazer

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engine and model). If the fuel pumps checks good and it's still happening you'll have to start looking into distributor or timing chain problems (usually not intermittent). could be a bad crank or cam

Question about Chevrolet TrailBlazer

1 Answer

fuel injection so the best answer would be a diagnostic.. Try getting an ODP reader and plug it into the connector.. The ODP reads the onboard diagnostic codes. Is your check engine light on?.. do you

Question about Chevrolet TrailBlazer

4 Answers

...getting fuel. I have heard the Injection system was notorious for going out. But I also heard of people replaceing them and still had the problem. What I dont know is if they replaced the fuel ...

Question about Chevrolet TrailBlazer

1 Answer

...getting enough gas to motor or like it is vapor locking engine light does not come on fuel injected car do not get vapor lock,check you fuel pressure,if it is OK (with in spec) pull the vacuum line ...

...reset on chevy vehicles . Test the fuel system if you think fuel isn't getting into the engine ! Fuel pressure an flow testing , voltage drop testing the electrical circuit . GM Fuel Pump Relay ...

Question about Chevrolet TrailBlazer

1 Answer

...is picking from the rear O2 sensor is off. This can be caused by many things in the engine, rich fuel mixture, lean fuel mixture. A high-end scan tool needs to be hooked up and a diagnosis

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