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2008 Pontiac Grand Prix 3.8L Stall, MIL Lamp on, Erratic Tachometer
Vehicle will randomly stall and immediately restart and run. Engine then runs rough with lean condition and associated misfires. After 3-4 minutes it will run normally. This may occur 5-10 times on owners 20 mile commute to work. At times, upon restart the tac...
Summary posted 2/7/2017
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Related Documents & Media | VIN | 2G2WP55288 |
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / SFI |
| Emissions | OBD-II Compliant |
| Symptoms | Stall, MIL Lamp on, Erratic Tachometer |
| Occurs | Cold, Intermittently, More Pronounced With Cold Oat Temp |
Trouble Codes
| P0016 | Crankshaft/Camshaft Timing Misalignment |
| P0106 | Manifold Air Pressure Sensor Range/Performance |
| P0171 | Fuel System Too Lean (Bank 1) |
| P0496 | EVAP Canister System High Purge Flow |
| P0741 | TCC Hydraulic Circuit - Stuck Off |
| P1819 | Internal Mode Switch - No Start |
Message Closed w/Summary
Vehicle Data
2008 Pontiac Grand Prix
| VIN | 2G2WP55288 |
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / SFI |
| Emissions | OBD-II Compliant |
| Symptoms | Stall, MIL Lamp on, Erratic Tachometer |
| Occurs | Cold, Intermittently, More Pronounced With Cold Oat Temp |
Trouble Codes
| P0016 | Crankshaft/Camshaft Timing Misalignment |
| P0106 | Manifold Air Pressure Sensor Range/Performance |
| P0171 | Fuel System Too Lean (Bank 1) |
| P0496 | EVAP Canister System High Purge Flow |
| P0741 | TCC Hydraulic Circuit - Stuck Off |
| P1819 | Internal Mode Switch - No Start |
Video