 
				
	| 2007 Chevrolet HHR LT 2.2L Misfire We need to do a valve job on this engine. I have never had one of these engines [...] looks like it has a timing chain that needs to be dealt with when removing the head. Any one have any information on doing this job? Any tips, warnings etc...? Thanks! 
                        
                            FIX posted 5/15/2012
                               
                    iATN Members:  Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle 6 Replies Received (View Replies)6 Replies Received (Hide Replies)
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| VIN | 3GNDA23DX7 | 
| Engine | 2.2 L / 4 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | Misfire | 
| Occurs | Always | 
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             Vehicle Data
 Vehicle Data
                2007 Chevrolet HHR LT
| VIN | 3GNDA23DX7 | 
| Engine | 2.2 L / 4 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | Misfire | 
| Occurs | Always | 
 6 Replies Received
6 Replies Received
 6 Replies Received
          6 Replies Received
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