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1997 Pontiac Grand Am SE 3.1L Hesitation
Runs good cold but when hot engine hesitates only when data shows ignition timing being retarded to 2 degrees before top dead center even when knock senor is disconnected. at idle in neutral or in drive timing is 19 degrees and when in neutral timing advances ...
Summary posted 11/13/2012
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Related Documents & Media | VIN | 1G2NE52M2V |
| Engine | 3.1 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Hesitation |
| Occurs | Hot |
Message Closed w/Summary
Vehicle Data
1997 Pontiac Grand Am SE
| VIN | 1G2NE52M2V |
| Engine | 3.1 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Hesitation |
| Occurs | Hot |
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