Chevy 2.4 Timing Chain
Chevy 2.4 Timing Chain. 2 days ago she went in the shop to have her timing chain replaced as well as 8 valves that it destroyed in cylinders 1 & 2 as the service adviser stated @ just 22,000 miles. This chain system consists of a sprocket on each camshaft along with an externally installed tensioner, guides and a crankshaft sprocket.
Coils getting power and fuel pressure is good. 12 month or 12,000 mile warranty whichever comes first. I am sorry to say this but your engine is toast.
This Means There Is Overlap In The Travel Of The Valves And Pistons.
To make matters worse, the 2.4 ecotec is an interference engine. This engine uses a timing chain instead of a timing belt. This would cause engine noise, and if left untreated, cause the chain to break leading to engine damage.
Remove The Timing Chain Guides.
2 days ago she went in the shop to have her timing chain replaced as well as 8 valves that it destroyed in cylinders 1 & 2 as the service adviser stated @ just 22,000 miles. The main problem with 2.4l ecotec timing chains are the tensioners and upper bolt. Ltg vin x ecotec 16v turbocharged dohc notes:
In Turn, The Timing Chain Can Jump A Few Teeth.
My wife and i purchased a 2010 chevy equinox 2.4 liter 4 cyl brand new. While turning it over everything is turning freely. I have an ad on craigslist that offers my services on ecotec engines.
That Was The Initial Diagnosis From The Mechanic, But They Won’t Get.
So i’m still learning my lesson from using eccpp parts from the internet. Timing chain and camshaft installation. Need pitcure of a 1996 cavalier 2.2 4 cylinder so i can put timing chain back on.
Put 2 New Camshaft Sensors In.
Warranty must be requested by the original purchaser and is limited to the replacement of. Make sure all of the slack in the timing chain is above the tensioner assembly, then remove the tensioner. One for the camshafts and the other for the water pump.
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