
2004 GMC Yukon Denali 6.0L Engine
I have an 04 Denali with a 6.0 here that runs horribly. Found out that the valves are not sealing up , but it seems that the lifters are holding them open. Can loosen the rockers a bit and the engine smooths out. I was wondering if anyone had run into this on ...
Summary posted 10/24/2010
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Message Closed w/Summary
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VIN | 1GKEK63U04 |
Engine | 6.0 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | Engine |
Conditions | Runs Bad |
Misc. | Instrument Panel Doesn't Work |
Message Closed w/Summary
Vehicle Data
2004 GMC Yukon Denali
VIN | 1GKEK63U04 |
Engine | 6.0 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | Engine |
Conditions | Runs Bad |
Misc. | Instrument Panel Doesn't Work |