| 2007 Chevrolet Avalanche LTZ 5.3L Mechanical The engine has 0 compression on all cylinders. When I first walked to it and scanned it and then cranked it I had to get a tech to check to see if the crank was turning. It is turning the crank and the timing is off. Most likely the plastic guides faile... 
                        
                            FIX posted 4/23/2019
                               
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 | Message Closed w/FIX 
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| VIN | 3GNFK123X7 | 
| Engine | 5.3 L / 8 cyl / FLEX | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
Message Closed w/FIX
            
             Vehicle Data
 Vehicle Data
                2007 Chevrolet Avalanche LTZ
| VIN | 3GNFK123X7 | 
| Engine | 5.3 L / 8 cyl / FLEX | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
 24 Replies Received
24 Replies Received
 24 Replies Received
          24 Replies Received
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