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2003 Chevrolet Express 3500 6.0L No Start
Posted to GM Driveability on 4/29/2013 8 Replies

The van was towed back in today. Will start but immediatly shuts off. When it shuts off the security light blinks 4 times. I unplued the wires going to the sensor in the housing and tried a new housing and that did not correct the issue. So i started from step...

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  Related Documents & Media  2003 Chevrolet Express 3500

 
Message Closed w/FIX

car Vehicle Data

2003 Chevrolet Express 3500

VIN 1GCHG39U83
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / Fuel Injection
EmissionsOBD-II Compliant
SymptomsNo Start
OccursIntermittently
Message Closed w/FIX

car Vehicle Data

2003 Chevrolet Express 3500

VIN 1GCHG39U83
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / Fuel Injection
EmissionsOBD-II Compliant
SymptomsNo Start
OccursIntermittently