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1999 Chevrolet Tahoe 5.7L Misfire, MIL Lamp on
Posted to GM Driveability on 12/21/2004 22 Replies

iatn menbers i have a 99 chevy tahoe with missfire on #3&4 clys #4 cly having the most [...] occures under heavy [...]@3200 speed above 70 mph will missfire all the time wile [...] is what i have done to the tahoe i have done conplete tune up replaced #3&4 inj...

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  Related Documents & Media  1999 Chevrolet Tahoe

 
Message Closed w/Summary

car Vehicle Data

1999 Chevrolet Tahoe

VIN 3GNEK18RXX
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / mfi
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursUnder Load, on Accel

Trouble Codes

303missfire
304missfire
Message Closed w/Summary

car Vehicle Data

1999 Chevrolet Tahoe

VIN 3GNEK18RXX
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / mfi
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursUnder Load, on Accel

Trouble Codes

303missfire
304missfire