
1999 Chevrolet Silverado 1500 4.3L Hesitation, Surge, Misfire, Poor Fuel Economy, MIL Lamp on
Just wondering if a P0122 Pedal position sensor A low voltage is strictly a code for drive by wire system or if it can be related to the TPS also. I am under the impression that this code is for drive by wire systems. I checked TPS with Fluke meter and it chec...
Summary posted 2/18/2008
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Message Closed w/Summary
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VIN | 1GCEC14W8X |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / CSFI |
Emissions | OBD-II Compliant |
Symptoms | Hesitation, Surge, Misfire, Poor Fuel Economy, MIL Lamp On |
Occurs | Intermittently |
Trouble Codes
P0122 | Throttle Position Sensor Circuit Low Voltage |
P0300 | Multiple Misfire Detected |
Message Closed w/Summary
Vehicle Data
1999 Chevrolet Silverado 1500
VIN | 1GCEC14W8X |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / CSFI |
Emissions | OBD-II Compliant |
Symptoms | Hesitation, Surge, Misfire, Poor Fuel Economy, MIL Lamp On |
Occurs | Intermittently |
Trouble Codes
P0122 | Throttle Position Sensor Circuit Low Voltage |
P0300 | Multiple Misfire Detected |