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2006 Chevrolet Impala LS 3.5L Reduced Power
Customer does mostly highway driving. Every couple days, while on the interstate, "reduced power" comes on. It will accel some but very sluggish. We could not duplicate so we cleaned t-plate and cleared codes. 4 days later, car returns with only p2135 (correla...
FIX posted 12/15/2010
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Message Closed w/FIX
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9 Replies Received
9 Replies Received
Related Documents & Media | VIN | 2G1WB55K76 |
| Engine | 3.5 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Reduced Power |
| Occurs | Intermittently |
Trouble Codes
| P0121 | Throttle Position Sensor Range/Performance |
| P2135 | Throttle Position Sensor 1/2 Incorrect Voltage Correlation |
Message Closed w/FIX
Vehicle Data
2006 Chevrolet Impala LS
| VIN | 2G1WB55K76 |
| Engine | 3.5 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Reduced Power |
| Occurs | Intermittently |
Trouble Codes
| P0121 | Throttle Position Sensor Range/Performance |
| P2135 | Throttle Position Sensor 1/2 Incorrect Voltage Correlation |
Video