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2007 Chevrolet Silverado 1500 LS 4.8L MIL Lamp on, harsh shift
Posted to GM Driveability on 8/16/2010 7 Replies

This truck came in for the trans shifting very harsh. Test drove and verified. Check engine light on and abs light on. Also noticed speedometer jumps all over when moving. Scanned for codes and have no communication with pcm, trans module, abs. Got p0700 from ...

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  Related Documents & Media  2007 Chevrolet Silverado 1500 LS

 
Message Closed w/Summary

car Vehicle Data

2007 Chevrolet Silverado 1500 LS

VIN 1GCEK14X47
Engine4.8 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp on, Harsh Shift
OccursAlways
Message Closed w/Summary

car Vehicle Data

2007 Chevrolet Silverado 1500 LS

VIN 1GCEK14X47
Engine4.8 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp on, Harsh Shift
OccursAlways