What are codes P0455 and P0449 ? these are emission system codes p0455 is large leak detected the pcm monitor gas tank pressures to determine if it has a vapor leak and it is detecting a vapor leak ...
...Mazada 97 Pres Hello engine light is on, it was check and the codes are po455 p1631 its a 97 mazda P0455 IS AUXILIARY EMISSION CONTROL P1631 IS MANUFACTURE CONTROL AUXILIARY INPUTS AUXILIARY ...
2004 Chevy Colorado p0036 My 2004 4 cylinder Chevy Colorado truck is reading p0036, p0138, p0141, p0455, p0442. I don't know what they mean. Can somebody please help me?! :/ Change the 02 ...
...says "PO455 Evap Emission Control System Leak" Not sure where to look or fix Code P0455 means there is a vapor leak in the fuel system, this could be a bad vent valve, a abd purge ...
White smoke, P0300, P0303, P0304, P0455. The car runs well, intermittent white smoke clouds out of of the exhaust. Question edited for clarity. P codes for DTCs must have upper case P. All questions ...
Code p0455 on envoy 2004 large evap leak --check gas cap that it is on --look under truck at rear of fuel tank by spare tire and check the evap canister and hoses the following link will assist you ...
code P0455 what ios this code P0455 what is this http://www.obd-codes.com/p0455
P0455 Pd 3.5 itr. V6 www.obd-codes.com/p0455 - Similarto P0455 - OBD-II Trouble Codes
Question about Chevrolet Colorado
4.0l sohc. What are the probable causes of DTCs P0133 and P0455? Here's a link to code P 0133. P0133 OBD II Trouble Code Here's a link to code P0455. P0455 OBD II Trouble Code
Question about GMC Cars & Trucks
2006 GMC CANYON 4 CYL. Keep getting P0455 code even after replacing then canister vent solenoid valve on the engine and the valve under the truck bed 3 times. What else could it be? P0455 - large leak
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