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1998 GMC C1500 Sierra SL 5.7L MIL Lamp on
Posted to GM Driveability on 5/23/2017 7 Replies

Hi there, I have a 1998 chevy 1500 5.7L came in with a p0446 so I went and had the check valve and the tank pressure sensor replaced. customer left 2 weeks later it cam back with a p440 code smoke it and found a leaking hose from charcoal canister to fuel tank...

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  Related Documents & Media  1998 GMC C1500 Sierra SL

 
Message Closed w/FIX

car Vehicle Data

1998 GMC C1500 Sierra SL

VIN 1GTEC14R7W
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P0440EVAP System Leak Detected
Message Closed w/FIX

car Vehicle Data

1998 GMC C1500 Sierra SL

VIN 1GTEC14R7W
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P0440EVAP System Leak Detected