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2003 Chevrolet Silverado 2500 HD LS 6.6L Cyls 4,6,8
Posted to GM Engine on 5/23/2011 7 Replies

Another shop referred this truck to me it has coolant in cyls. 4,6,and 8. over the weekend it gravity fed into cyl 4 only but under pressure all three cyls fill up and hydro lock!! Compression is 400psi across the board and other shop suspected the injector sl...

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  Related Documents & Media  2003 Chevrolet Silverado 2500 HD LS

 
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car Vehicle Data

2003 Chevrolet Silverado 2500 HD LS

VIN 1GCHC29113
Engine6.6 L / 8 cyl / DIESEL
Trans6-speed Standard
DeliveryFuel Injection
AffectedCyls 4,6,8
ConditionsAntifreze in Cyls.
Misc.Coolant in Cyls 4, 6, 8
Message Closed w/FIX

car Vehicle Data

2003 Chevrolet Silverado 2500 HD LS

VIN 1GCHC29113
Engine6.6 L / 8 cyl / DIESEL
Trans6-speed Standard
DeliveryFuel Injection
AffectedCyls 4,6,8
ConditionsAntifreze in Cyls.
Misc.Coolant in Cyls 4, 6, 8