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2003 Chevrolet S10 4.3L High idle
Posted to GM Driveability on 10/18/2021 17 Replies

The issue that this truck has is an idle of 3200 rpm's when clutch pedal is pressed,vehicle moving, once truck stops the idle does come down, while driving it does fine it does not try to accelerate by itself, so far not a safety concern yet. The only dtc'...

17 Replies Received (View Replies)

  Related Documents & Media  2003 Chevrolet S10

 
Message Closed w/FIX

car Vehicle Data

2003 Chevrolet S10

VIN 1GCCS19X13
Engine4.3 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection / SEFI
EmissionsOBD-II Compliant
SymptomsHigh Idle
OccursHot
Misc.Xtreme Model

Trouble Codes

P0300Multiple Misfire Detected
Message Closed w/FIX

car Vehicle Data

2003 Chevrolet S10

VIN 1GCCS19X13
Engine4.3 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection / SEFI
EmissionsOBD-II Compliant
SymptomsHigh Idle
OccursHot
Misc.Xtreme Model

Trouble Codes

P0300Multiple Misfire Detected