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2007 Chevrolet Monte Carlo LT 3.5L MIL Lamp on, Reduced power.
Vehicle is salvaged. Customer pulled code P2135 and replaced the TAC with one from a wrecking yard. Same code with both units. I have scoped both TPS sensors KOEO and get a good waveform and low voltages (.8V), but according to Mitchell I should see at least 4...
FIX posted 10/27/2009
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Message Closed w/FIX
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| VIN | 2G1WK15N97 |
| Engine | 3.5 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp on, Reduced Power. |
| Occurs | Intermittently |
| Misc. | 2 Dr |
Trouble Codes
| P2135 | Throttle Position Sensor 1/2 Incorrect Voltage Correlation |
| U0140 | Lost Communication With Body Control Module |
Message Closed w/FIX
Vehicle Data
2007 Chevrolet Monte Carlo LT
| VIN | 2G1WK15N97 |
| Engine | 3.5 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp on, Reduced Power. |
| Occurs | Intermittently |
| Misc. | 2 Dr |
Trouble Codes
| P2135 | Throttle Position Sensor 1/2 Incorrect Voltage Correlation |
| U0140 | Lost Communication With Body Control Module |
3 Replies Received
3 Replies Received
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