P1676 GMC EVAP Canister Purge Solenoid Control Circuit Fault
Possible causes
– EVAP Canister Purge Solenoid harness is open or shorted
– EVAP Canister Purge Solenoid circuit poor electrical connection
– Faulty EVAP Canister Purge Solenoid
– EVAP Canister Purge Solenoid circuit poor electrical connection
– Faulty EVAP Canister Purge Solenoid
Symptoms
– Engine Light ON (or Service Engine Soon Warning Light)
P1676 GMC Description
The Engine Control Module (ECM) has detected an improper voltage level on the output driver module for the EVAP canister purge solenoid control circuit
GMC Vehicle:GMC Acadia,GMC Canyon,GMC Envoy,GMC Savana 1500,GMC Savana 2500,GMC Savana 3500,GMC Sierra 1500,GMC Sierra 2500 HD,GMC Sierra 3500 HD,GMC Terrain,GMC Yukon,GMC Yukon XL 1500,GMC Yukon XL 2500,