Youtor
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=pjaBr8_VUIs
Common failure points of the ecotec line of engines.. The timing chain. A lot of times if the sound is fresh and you have a vehicle older then 2009 you have the old style tensioner and can get a new revision of it to replace your tiered old unit and be on your way. Other times your chain is stretched or you have broken guides in which case youll need a full timing set to replace everything which imo is worth just pulling the engine out to do because its so much easier although it can be done in the car easy enough as well just tight. This problem exists on a TON of GM cars which you can find in this wiki https://en.wikipedia.org/wiki/GM_Ecot... with the earlier the year being the more problematic. This issue has been resolved around the 2009 model year with the late gen 2 and 3 variations for most engines so if your vehicle is 2010 and newer you shouldnt have this problem. Most people Have the usual Cobalt, Ion, cavalier, sunfire, grand am, malibu, l-series, hhr, G5, alero etc. • A good current link for the newest revision part is found here on Amazon. https://www.amazon.com/ACDelco-126085...
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