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2001 Chevrolet Silverado 1500 5.3L Monitors wont set
Posted to GM Driveability on 1/28/2015 11 Replies

Truck failed callifornia smog test due to code po440, found cannister vent solenoid would not seal, replaced solenoid, cleared codes and performed drive cycle to reset monitors. All monitors set except secondary air and evap. Made sure to ck iat & coolant temp...

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  Related Documents & Media  2001 Chevrolet Silverado 1500

 
Message Closed w/FIX

car Vehicle Data

2001 Chevrolet Silverado 1500

VIN 2GCEC19T51
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / SEFI
EmissionsOBD-II Compliant
SymptomsMonitors Wont Set
OccursAlways

Trouble Codes

P0440EVAP System Leak Detected
Message Closed w/FIX

car Vehicle Data

2001 Chevrolet Silverado 1500

VIN 2GCEC19T51
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / SEFI
EmissionsOBD-II Compliant
SymptomsMonitors Wont Set
OccursAlways

Trouble Codes

P0440EVAP System Leak Detected