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1997 Buick Century Custom 3.1L Poor Idle Quality, Misfire, MIL Lamp on
This one is my fault, when changing lower intake gasket I got some pushrod out of order and broke 1 pushrod and bent 1, but worse I bent 2 intake valves. So replaced valves and pushrods, Car fired right up with a SLIGHT miss, SES lights up with PO300, scanned ...
FIX posted 2/10/2005
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Message Closed w/FIX
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Related Documents & Media | VIN | 264WS52M3V |
| Engine | 3.1 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / PFI |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
| Occurs | Cold |
Trouble Codes
| P0300 | Multiple Misfire Detected |
Message Closed w/FIX
Vehicle Data
1997 Buick Century Custom
| VIN | 264WS52M3V |
| Engine | 3.1 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / PFI |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
| Occurs | Cold |
Trouble Codes
| P0300 | Multiple Misfire Detected |
Video