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2008 Cadillac DTS 4.6L MIL Lamp on
Posted to GM Driveability on 6/22/2015 15 Replies

Car has a P0455 evap emissions large leak. Put in a new GM gas cap and canister vent solenoid but the code came back. Smoked it through the fuel filler and get plenty of smoke coming out of the vent hose cap which is tie strapped to the filler hose. Don't have...

15 Replies Received (View Replies)

  Related Documents & Media  2008 Cadillac DTS

 
Message Closed w/FIX

car Vehicle Data

2008 Cadillac DTS

VIN 1G6KD57998
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P0455EVAP System Very Large Leak Detected
Message Closed w/FIX

car Vehicle Data

2008 Cadillac DTS

VIN 1G6KD57998
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P0455EVAP System Very Large Leak Detected