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International Automotive Technicians Network
2002 Chevrolet Express 3500 5.7L No Start
Posted to GM Driveability on 8/6/2015 5 Replies

I was doing an injector balance test using the Modis Ultra on the now sealed-off rail of this CFI injected truck. The test completed nicely ONCE, giving me the results I expected. 6 of 8 poppets are stuck. However, I wanted to show my tech the results and brou...

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  Related Documents & Media  2002 Chevrolet Express 3500

 
Message Closed w/Summary

car Vehicle Data

2002 Chevrolet Express 3500

VIN 1GBJG31R92
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsNo Start
OccursAlways

Trouble Codes

P0300Multiple Misfire Detected
Message Closed w/Summary

car Vehicle Data

2002 Chevrolet Express 3500

VIN 1GBJG31R92
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsNo Start
OccursAlways

Trouble Codes

P0300Multiple Misfire Detected