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2009 Chevrolet Silverado 1500 LT 5.3L Surge
Posted to GM Driveability on 9/16/2013 6 Replies

Truck has a hard surge(jerk) on light acceleration worse on slight grade low speed. No misfire counts on TECH2, fuel trim -6 or better when acting [...] not seem to matter what gear trucks in. ANY THOUGHTS, THANKS

6 Replies Received (View Replies)

  Related Documents & Media  2009 Chevrolet Silverado 1500 LT

 
Message Closed w/Summary

car Vehicle Data

2009 Chevrolet Silverado 1500 LT

VIN 3GCEC23069
Engine5.3 L / 8 cyl / FLEX
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsSurge
Message Closed w/Summary

car Vehicle Data

2009 Chevrolet Silverado 1500 LT

VIN 3GCEC23069
Engine5.3 L / 8 cyl / FLEX
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsSurge