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2001 Chevrolet Silverado 1500 5.3L Surge, Misfire
Posted to GM Driveability on 11/8/2005 17 Replies

misfires between idle and 1600 rpm and is worse with load. all basic sensors check fine. also checked cam and crank sensor on scope look fine. Spark plug wires ohm fine. No sign of vacume leak. No codes set, Running out of ideas. If anyone has run into simmila...

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Message Closed w/Summary

car Vehicle Data

2001 Chevrolet Silverado 1500

VIN 2GCEK19T81
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsSurge, Misfire
OccursIdle to 1600 RPM
Message Closed w/Summary

car Vehicle Data

2001 Chevrolet Silverado 1500

VIN 2GCEK19T81
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsSurge, Misfire
OccursIdle to 1600 RPM