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2007 GMC Acadia SLT 3.6L Timing Chain
Posted to GM Engine on 6/28/2012 7 Replies

We have a 07 Acadia 3.6L with a timing chain rattle on start up which lasts for 20-30 seconds so did some research to find that these engines have trouble with timing chains. We flushed the crankcase to make sure it wasn't sludge build up from the long oil cha...

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  Related Documents & Media  2007 GMC Acadia SLT

 
Message Closed w/FIX

car Vehicle Data

2007 GMC Acadia SLT

VIN 1GKER23767
Engine3.6 L / 6 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedTiming Chain
ConditionsNoisy
Misc.Timing Chain Noise
Message Closed w/FIX

car Vehicle Data

2007 GMC Acadia SLT

VIN 1GKER23767
Engine3.6 L / 6 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedTiming Chain
ConditionsNoisy
Misc.Timing Chain Noise