Questions & Answers for: check engine light 2008 jeep

check engine light came on. I took it back to the dealership. They said the computer chip that regulates the gas/oxygen mix was defective and replaced it. 2 weeks later, same problem. I dropped my car

check engine light came on with a OBDII code of P0068, first time I thought it was a loose gas cap. The second time I read the code an it is a throttle position correlation? What is this an how can it

check engine light is on, how do I get diagnostic code for my 2008 jeep wrangler? Go to an advanced auto or an autozone parts store, if there is one near you, they can hook up a code scanner for you. ...

check engine light on. The timing chain in engines these days last as long as the engine will, there is a timing chain tensioner to ensure there is no slack. When the timing chain has gotten stretched

...Check Engine) Light is on. Trying to get the P code by turning the ignition on, off, on, off, on (not starting up though). Not getting a P code. Odometer only showing "--------" then "done." How do I ...

...check engine light is on. But the real problem is that besides the engine light while driving my ETC light will come on and when this happens my temp. gauge goes from half to 0 or cold and I have no ...

check engine light code codes p2302 double posted, back up 1

...engine. Smaller diesels either warm up quicker or it is less critical than a tractor trailer. So either your glow plug light is normal letting you know it needs time to warm up or it's letting you ...

...Patriot, how do I check the codes on it with out a scanner Hi Rita,watch this video and you can find your code without a scanner. How to Read Check Engine Light Codes Without Scanner Jeep

...check engine light flashes Sounds like you're starting at the expensive end and working backwards! First, check your battery, make sure it has a good charge. Second step is the starter solenoid. Some ...