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1997 Chevrolet K1500 Suburban LS 5.7L Poor Idle Quality, Cuts out
Posted to GM Driveability on 12/30/2008 6 Replies

Engine on start up was running badly oil pressure gauge spiked high check engine light came on. Customer had codes read at parts store, sold him crank shaft sensor, customer replaced, engine still has poor idle, sluggish etc, oil pressure gauge OK now. We scan...

6 Replies Received (View Replies)

  Related Documents & Media  1997 Chevrolet K1500 Suburban LS

 
Message Closed w/FIX

car Vehicle Data

1997 Chevrolet K1500 Suburban LS

VIN 1GNFK16R0V
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Cuts Out
OccursAlways

Trouble Codes

P1345Mass Airflow Sensor Loose Contact With Low Frequency
Message Closed w/FIX

car Vehicle Data

1997 Chevrolet K1500 Suburban LS

VIN 1GNFK16R0V
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Cuts Out
OccursAlways

Trouble Codes

P1345Mass Airflow Sensor Loose Contact With Low Frequency