Ecotec ticking noise 2015 Encore

Dave Sellers

New member
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1
Buick Ownership
2015 Encore
I have a fairly loud ticking noise coming from the top of my Ecotec engine. I dont think its a lifter noise as it dosent speed up with RPM. Have not been able to find much on line in regards to others having this problem. Any info would be helpful. Thanks
 

Duhafnusa4

New member
13
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3
Buick Ownership
Encore
its your injectors.

If you doubt, take a metal rod (screwdriver, extension, etc) and place it on your ear (with the corner of your ear closed. Then place the other end on different sections of the engine. The internal sound will come through wherever is closest. This is an old timers trick
 

2007LucerneCXL

Full Member
1,957
564
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Illinois
Buick Ownership
2007 Lucerne CXL. and 1995 Lesabre currently, past 1973 Riviera, 1968 Riviera
Other GM models use the same motor, Google "ecotec ticking noise" and you will find additional information, on one forum they called it the Ecotick so it may be a problem or a common engine noise. Also depends on if it's at start up, at operating temperature or both.
 

g_763300

I have a fairly loud ticking noise coming from the top of my Ecotec engine. I dont think its a lifter noise as it dosent speed up with RPM. Have not been able to find much on line in regards to others having this problem. Any info would be helpful. Thanks
I have this problem also
 
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