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1993 Chevrolet C3500 Cheyenne 5.7L Hesitation, Stall
Posted to GM Driveability on 11/19/2009 23 Replies

hi all! please help me w/ this one this truck is fine when colt but after 10 min, cuts out and sturb for fuel the only way runs if i dead head fuel pump i get 28 psi and truck runs good by the way the o2 sensor wires r gone i dont know if somebody took em out ...

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  Related Documents & Media  1993 Chevrolet C3500 Cheyenne

 
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car Vehicle Data

1993 Chevrolet C3500 Cheyenne

VIN 3GCJC44K9P
Engine5.7 L / 8 cyl / GAS
Trans5-speed Standard
DeliveryFI / tbi
Emissionsobd1
SymptomsHesitation, Stall
OccursHot, on Accel, Idle
Misc.????

Trouble Codes

1302 sensor
34map sensor
Message Closed

car Vehicle Data

1993 Chevrolet C3500 Cheyenne

VIN 3GCJC44K9P
Engine5.7 L / 8 cyl / GAS
Trans5-speed Standard
DeliveryFI / tbi
Emissionsobd1
SymptomsHesitation, Stall
OccursHot, on Accel, Idle
Misc.????

Trouble Codes

1302 sensor
34map sensor