WebMar 14, 2024 · It had a bad phaser rattle on cold start up. ... leaving the gear, chain and cams untouched... that sounds great. I would love to be able to talk to these people to find out what has become of their vehicles or if they've had any engine related issues since doing this. ... RESTORE Engine Restorer for a 13 lacrosse w/VVT Ecotec engine. … WebDec 19, 2024 · 2010 Malibu ltz 2.4 ecotec with vvt. Changed the timing chains, tensioners, guides, did the procedure to spec by gm/alldata. This whole process is not hard. I followed the steps to a T. Put it all back together, and same damn thing. I knew it was the timing chain to begin with before I did anything.
TrueDelta 2011 Buick Regal engine Problems
WebThe dealer noticed higher than normal timing chain rattle. Replaced wpbalance shaft chain. ... was done. Replaced Pistons,rings,& camshaft timing chain reass'y. Owner research … WebOct 5, 2013 · Oct 2, 2013. #1. There is a thread on the forum regarding a "brief rattle noise on startup " on ecotec engines.Some have thought it was oil filter related.This is … hot sourcing
A customer bring a chevrolet equinox 2010 2.4 2wd rattle chain …
WebApr 28, 2024 · The main problem with 2.4L Ecotec timing chains are the tensioners and upper bolt. When the tensioner fails it allows the timing chain to develop slack. In turn, the timing chain can jump a few teeth. … WebThere are guides for engines with a timing chain. Both vehicles with a timing belt or a chain have a tensioning system to keep it snug and centered. If the timing belt or chain tensioner loses its strength, the belt/chain has more movement than it should have. This causes engine clatter when accelerating and the engine clicks as it hits the guides. WebI have a 2016 equinox with a 2.4 L engine (102k miles). I just took it in to have it looked at because the engine start and idle are rougher than normal. Mechanic tells me that these … hot sour soup healthy