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1997 Chevrolet C1500 4.3L Poor Idle Quality, Hesitation
Posted to GM Driveability on 10/5/2006 11 Replies

Please Help !!! when the truck can in, the Mil was not on. Scaned found no code's. tps on data found no voltage at closed throttle, wot 0.6 .Mil still not on. took out tps and found no spring tention, replaced tps and found no voltage, wot there is 0.6 volt st...

11 Replies Received (View Replies)

  Related Documents & Media  1997 Chevrolet C1500

 
Message Closed w/FIX

car Vehicle Data

1997 Chevrolet C1500

VIN 1GCEC14W7V
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation
OccursAlways
Misc.TPS

Trouble Codes

P0046Turbocharger Boost Control Circuit Performance
P0122Throttle Position Sensor Circuit Low Voltage
P1122TP Sensor Signal Higher Than Expected
P1406EGR Valve Pintle Position Circuit Malfunction
Message Closed w/FIX

car Vehicle Data

1997 Chevrolet C1500

VIN 1GCEC14W7V
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation
OccursAlways
Misc.TPS

Trouble Codes

P0046Turbocharger Boost Control Circuit Performance
P0122Throttle Position Sensor Circuit Low Voltage
P1122TP Sensor Signal Higher Than Expected
P1406EGR Valve Pintle Position Circuit Malfunction