
2008 Chevrolet Suburban 1500 LTZ 5.3L P0442 Small Leak
so it has a p0442 code for evap small leak I have checked and verified that both evap purge and vent solinods are working also smoke tested and found no leak at all I checked gas cap that is fine and all hoses .I checked voltage on ftp sensor and that at 1.5 v...
FIX posted 11/8/2017
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Message Closed w/FIX
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VIN | 3GNFK16308 |
Engine | 5.3 L / 8 cyl / FLEX |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / sefi |
Emissions | OBD-II Compliant |
Symptoms | P0442 Small Leak |
Occurs | Always, Hard Start Sometimes After Filling Up |
Trouble Codes
P0442 | EVAP System Small Leak Detected |
Message Closed w/FIX
Vehicle Data
2008 Chevrolet Suburban 1500 LTZ
VIN | 3GNFK16308 |
Engine | 5.3 L / 8 cyl / FLEX |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / sefi |
Emissions | OBD-II Compliant |
Symptoms | P0442 Small Leak |
Occurs | Always, Hard Start Sometimes After Filling Up |
Trouble Codes
P0442 | EVAP System Small Leak Detected |