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1997 GMC Safari 4.3L No Start, Poor Idle Quality
Posted to GM Driveability on 10/11/2001 8 Replies

This vehicle intermittently (on cold start) will have a long crank and rough running after startup, will then settle down and run excellent all day, may happen twice a week.

8 Replies Received (View Replies)

  Related Documents & Media  1997 GMC Safari

 
Message Closed w/Summary

car Vehicle Data

1997 GMC Safari

VIN 1GTDM19W5V
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / cpi
EmissionsOBD-II Compliant
SymptomsNo Start, Poor Idle Quality
OccursCold, Intermittently

Trouble Codes

P0147Heated Oxygen Sensor (Bank 1 Sensor 3) Heater Circuit Malfunction
Message Closed w/Summary

car Vehicle Data

1997 GMC Safari

VIN 1GTDM19W5V
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / cpi
EmissionsOBD-II Compliant
SymptomsNo Start, Poor Idle Quality
OccursCold, Intermittently

Trouble Codes

P0147Heated Oxygen Sensor (Bank 1 Sensor 3) Heater Circuit Malfunction