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2002 Chevrolet Impala LS 3.8L Idles high
This just out warranty vehicle will at times idle as high as 3000 rpm`s. P1122 (TPS intermittant low voltage) is stored in history. Has been to our shop 3 times now, 1st time replaced TPS with new Delco, 2nd time checked all wiring from PCM to TPS and had PCM ...
Summary posted 1/14/2005
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Related Documents & Media | VIN | 2G1WH55K22 |
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | Idles High |
| Occurs | Intermittently |
Trouble Codes
| P1122 | TP Sensor Signal Higher Than Expected |
Message Closed w/Summary
Vehicle Data
2002 Chevrolet Impala LS
| VIN | 2G1WH55K22 |
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | Idles High |
| Occurs | Intermittently |
Trouble Codes
| P1122 | TP Sensor Signal Higher Than Expected |
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