my check engine light is on in my 2002 dodge durango won't start
Check your battery and all electrical components first to see if you can get it started to take to your local mechanic. If not, then you'll have to call for a tow. It can be many issues causing this and not something easily fixed.
Did the check engine light come on before the truck quit? If so there's a code stored in your computer (PCM). Using a scan tool pull the code & go from there. Having the DTC (digital trouble code) will point you, or your mechanic, in the right direction. HTH. -Jim
Since it is a 2002 there is an on board reader to get the code. Turn the ignition key to on with out starting 3 times leaving it on on potition and the code will appear where the odometer is. Then go to this site to see what the code means: http://www.wjjeeps.com/faultcodes.htm
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