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2008 Chevrolet Avalanche LS 5.3L Camshaft Bolt
Posted to GM Engine on 5/9/2019 5 Replies

Engine had a camshaft replaced at approx.70,000 miles due to lifter retainer problem. Died on the highway . Found broken timing chain due to tensioner breaking. Bent a couple of valves so pulled heads also. The camshaft appears to have an oil passage behin...

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  Related Documents & Media  2008 Chevrolet Avalanche LS

 
Message Closed w/FIX

car Vehicle Data

2008 Chevrolet Avalanche LS

VIN 3GNFK123X8
Engine5.3 L / 8 cyl / FLEX
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedCamshaft Bolt
Message Closed w/FIX

car Vehicle Data

2008 Chevrolet Avalanche LS

VIN 3GNFK123X8
Engine5.3 L / 8 cyl / FLEX
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedCamshaft Bolt