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2006 Chevrolet Impala LT 3.5L Hesitation, Surge
When i moniter the varieus inputs and outputs the surge shows up on the graph in the tac command, spark timing jumps up and down see it in the purge valve so disconnected it with no change. Dealer flashed and put a new mass airflow sensor on it. We see a wavef...
FIX posted 4/2/2012
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Message Closed w/FIX
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Related Documents & Media | VIN | 2G1WT58K16 |
| Engine | 3.5 L / 6 cyl / FLEX |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Hesitation, Surge |
| Occurs | On Accel, Cruise |
Message Closed w/FIX
Vehicle Data
2006 Chevrolet Impala LT
| VIN | 2G1WT58K16 |
| Engine | 3.5 L / 6 cyl / FLEX |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Hesitation, Surge |
| Occurs | On Accel, Cruise |
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