 
				
	| 1999 Chevrolet Tahoe 5.7L Top Engine Noise After cold start up if sits all nite vehicle starts and OIL PRESSURE GOES TO 80 PSI. Lifters rockers make noise(clater) for approx 15 mins till warm up and then all is quiet with normal oil pressure and noise gone for remainder of day or till sitting approx. 8... 
                        
                            FIX posted 12/22/2004
                               
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 | Message Closed w/FIX 
 | 
| VIN | 1GNFK13R5X | 
| Engine | 5.7 L / 8 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | FI | 
| Affected | Top Engine Noise | 
| Conditions | Cold Startup | 
Message Closed w/FIX
            
             Vehicle Data
 Vehicle Data
                1999 Chevrolet Tahoe
| VIN | 1GNFK13R5X | 
| Engine | 5.7 L / 8 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | FI | 
| Affected | Top Engine Noise | 
| Conditions | Cold Startup | 
 15 Replies Received
15 Replies Received
 15 Replies Received
          15 Replies Received
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