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2003 Chevrolet S10 4.3L Excessive Emissions, Poor Idle Quality, Cuts out, Stall, Misfire, Poor Fuel Economy
Posted to GM Driveability on 9/3/2013 13 Replies

whats up gear heads i just changed the lower intake gaskets and had to replace the lower manifold because of pitting in the water port where the gasket makes the seal. i had to remove and reues the spyder injector(the new style with 6 injectors) when i had rea...

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  Related Documents & Media  2003 Chevrolet S10

 
Message Closed w/FIX

car Vehicle Data

2003 Chevrolet S10

VIN 1GCDT19X63
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Cuts Out, Stall, Misfire, Poor Fuel Economy
OccursIdle

Trouble Codes

P0122Throttle Position Sensor Circuit Low Voltage
P0200Electronic Throttle Control System - Position
P0300Multiple Misfire Detected
Message Closed w/FIX

car Vehicle Data

2003 Chevrolet S10

VIN 1GCDT19X63
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Cuts Out, Stall, Misfire, Poor Fuel Economy
OccursIdle

Trouble Codes

P0122Throttle Position Sensor Circuit Low Voltage
P0200Electronic Throttle Control System - Position
P0300Multiple Misfire Detected