2004 GMC Envoy XUV SLT 4.2L Engine Rattle
Customer brought vehicle back for t-chain inspection. Upon tear down, we found worn guides, slack in chain. So our heavy duty tech replaced t-chain with gears, tensioner,cam phaser actuator, oil pump housing with new pump gears. Confirmed timing chain and gear...
FIX posted 11/16/2014
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Vehicle Data2004 GMC Envoy XUV SLT
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Vehicle Data
2004 GMC Envoy XUV SLT
VIN | 1GKET12S74 |
Engine | 4.2 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | Engine Rattle |
Conditions | Hot or Cold |