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2002 Chevrolet Silverado 1500 5.3L fuel
Posted to GM Electrical on 3/31/2016 20 Replies

security light stays on, no start and run. no 12 volt from bcm to sensor on ign switch. no output to ecm from bcm. tried adding resistor between yellow wire and orange & black wire. passlock would not reset. security light never goes out unless i disconnect th...

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  Related Documents & Media  2002 Chevrolet Silverado 1500

 
Message Closed w/FIX

car Vehicle Data

2002 Chevrolet Silverado 1500

VIN 1GCEK19T12
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedFuel
ConditionsWon't Start
Misc.Security Light On
Message Closed w/FIX

car Vehicle Data

2002 Chevrolet Silverado 1500

VIN 1GCEK19T12
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedFuel
ConditionsWon't Start
Misc.Security Light On