
2005 GMC Yukon XL 1500 Denali 6.0L MIL Lamp on
weve got this 05 gmc yukon denali keeps throwing code P0455 if u clear the light two days later its back,weve smoke tested this vehicle with a tech II to seal the system countless times after replacing various parts that looked like they were leaking weve repl...
FIX posted 11/13/2009
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Message Closed w/FIX
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VIN | 1GKFK66U75 |
Engine | 6.0 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Every Two Days |
Misc. | P0455 Large Leak Detected |
Trouble Codes
P0455 | EVAP System Very Large Leak Detected |
Message Closed w/FIX
Vehicle Data
2005 GMC Yukon XL 1500 Denali
VIN | 1GKFK66U75 |
Engine | 6.0 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Every Two Days |
Misc. | P0455 Large Leak Detected |
Trouble Codes
P0455 | EVAP System Very Large Leak Detected |