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P0442 Diagnostic Trouble Code Discussion for March 2007

EVAP System Small Leak Detected


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Trouble Ticket Help Requests for DTC P0442
Help Request Posted
2002 Jeep Liberty Limited 3.7L MIL Lamp on, Leak VIN: 1J4GL58K12
P0442: EVAP System Medium Leak (0.040") Detected. This one intermittently sets a P0442 evap small leak code. Usually by the time the client gets here the light has turned itself off due to repeated pass cycles. I have smoked it, looked at everything I can get to, I replaced the purge valve because it was hang...
March 06, 2007
2003 Toyota Tacoma DLX 3.4L MIL Lamp on VIN: 5TEN92N032
P0442: EVAP System Small Leak Detected. This vehicle came in and used car dealer request reset check engine light, after four days driving light is on with these three codes, I smoke test and only getting smoke out of the vent line only. I replaced canister in the pass for p0441 only, but not the p0...
March 20, 2007
1997 Volkswagen Jetta GL 2.0L MIL Lamp on VIN: 3VWXA81H3V
P0442: evap system small leak. ... p1176 17584? alldata tells me nothing and the modis tells me nothing. I'm not quite as concerned about the p0442 because i have information on that one, although i would appreciate any info on related repeat failures on th...
March 23, 2007
1996 GMC Sonoma SLE 4.3L MIL Lamp on VIN: 1GTDT19X7T
P0442: EVAP System Small Leak (0.040") Detected. The SES light has come on couple times during the last 6 months. I don't have a smoke machine. When the light is cleared it stays off for a month or more. Anybody with a fairly similiar scenario. Thanks in advance for any info. Steve
March 26, 2007
2001 Audi A6 Quattro 2.7L MIL Lamp on VIN: WAUED64B51
P0442: smaal evap leak. i have this 2001 audi a6 in the shop,owners father in law..we dont work on audi's usually so i dont have any info on this car..the car came in with the check engine light on.. pulled code po442.. small evap.. leak.. i smoke tested the vehicle and found no leak...
March 27, 2007
2001 Audi A6 Quattro 2.7L MIL Lamp on VIN: WAUED64B51
P0442: smaal evap leak. i have this 2001 audi a6 in the shop,owners father in law..we dont work on audi's usually so i dont have any info on this car..the car came in with the check engine light on.. pulled code po442.. small evap.. leak.. i smoke tested the vehicle and found no leak...
March 28, 2007
2002 Jeep Liberty Limited 3.7L MIL Lamp on, Leak VIN: 1J4GL58K12
P0442: EVAP System Medium Leak (0.040") Detected. This one intermittently sets a P0442 evap small leak code. Usually by the time the client gets here the light has turned itself off due to repeated pass cycles. I have smoked it, looked at everything I can get to, I replaced the purge valve because it was hang...
March 06, 2007
2003 Toyota Tacoma DLX 3.4L MIL Lamp on VIN: 5TEN92N032
P0442: EVAP System Small Leak Detected. This vehicle came in and used car dealer request reset check engine light, after four days driving light is on with these three codes, I smoke test and only getting smoke out of the vent line only. I replaced canister in the pass for p0441 only, but not the p0...
March 20, 2007
1997 Volkswagen Jetta GL 2.0L MIL Lamp on VIN: 3VWXA81H3V
P0442: evap system small leak. ... p1176 17584? alldata tells me nothing and the modis tells me nothing. I'm not quite as concerned about the p0442 because i have information on that one, although i would appreciate any info on related repeat failures on th...
March 23, 2007
1996 GMC Sonoma SLE 4.3L MIL Lamp on VIN: 1GTDT19X7T
P0442: EVAP System Small Leak (0.040") Detected. The SES light has come on couple times during the last 6 months. I don't have a smoke machine. When the light is cleared it stays off for a month or more. Anybody with a fairly similiar scenario. Thanks in advance for any info. Steve
March 26, 2007
2001 Audi A6 Quattro 2.7L MIL Lamp on VIN: WAUED64B51
P0442: smaal evap leak. i have this 2001 audi a6 in the shop,owners father in law..we dont work on audi's usually so i dont have any info on this car..the car came in with the check engine light on.. pulled code po442.. small evap.. leak.. i smoke tested the vehicle and found no leak...
March 27, 2007
2001 Audi A6 Quattro 2.7L MIL Lamp on VIN: WAUED64B51
P0442: smaal evap leak. i have this 2001 audi a6 in the shop,owners father in law..we dont work on audi's usually so i dont have any info on this car..the car came in with the check engine light on.. pulled code po442.. small evap.. leak.. i smoke tested the vehicle and found no leak...
March 28, 2007