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1997 Chevrolet Tahoe 5.7L Excessive Emissions, Poor Idle Quality, Hesitation, Misfire, Poor Fuel Economy, MIL Lamp on
Posted to GM Driveability on 5/16/2005 23 Replies

Thank you for helping me with this automotive boomarang. This truck originally came in with a misfire on cyl#1 and cyl#3. Pulled the spark plugs and noted that all plugs on the right side of the engine were normal all plugs on the left side were black. Further...

23 Replies Received (View Replies)

  Related Documents & Media  1997 Chevrolet Tahoe

 
Message Closed w/FIX

car Vehicle Data

1997 Chevrolet Tahoe

VIN 1GNEC13ROV
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / CSFI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Hesitation, Misfire, Poor Fuel Economy, MIL Lamp On
OccursAlways

Trouble Codes

P0300Multiple Misfire Detected
P0301Cylinder 1 Misfire Detected
P0303Cylinder 3 Misfire Detected
Message Closed w/FIX

car Vehicle Data

1997 Chevrolet Tahoe

VIN 1GNEC13ROV
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / CSFI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Hesitation, Misfire, Poor Fuel Economy, MIL Lamp On
OccursAlways

Trouble Codes

P0300Multiple Misfire Detected
P0301Cylinder 1 Misfire Detected
P0303Cylinder 3 Misfire Detected