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Showing results for tags 'evap'.
Found 3 results
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2006 5.3L automatic 4x4 crew cab 1500 P0446 I'm due for emissions in my state in late June. So far I have: Cleaned the evap breather filter Replaced the evap canister solenoid Ran it for several days same code popped back up Next round: New gas cap (old one's o-ring was all cracked up New evap purge valve on engine. So as far as I know what is left of the EVAP system is the charcoal canister, the pressure sensor on top of the gas tank and possibly a cracked evap line? Is there something I'm missing or over looking? Also if the charcoal canister is the most likely culprit it seems rock auto has one for $63 while the local parts store is almost $200. Is there really any difference in them?
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My truck won't pass emissions. It shows "not ready" for the Evap system, catalyst, and an o2 sensor. I drove it for about 500 miles between tests. I got looking at the vehicles history and it looks like the "not ready" issue has been ongoing for this truck? Any ideas?
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2015 GMC Sierra. 60k miles. Crew cab, short bed. Got a P0445 2 weeks ago on a road trip for the holidays. Cleared it, it came back immediately, drove it back ~1000 miles no issues just bad mileage. Now I'm getting a P0449. After getting under the truck I realized the wires going to the evap solenoid are torn up. How? Why? I'm not sure. So, I'm attempting to splice them back together before replacing the solenoid but cannot get the plug off for the life of me. I've attached photos of the wires and the plug/connector. I've tried pulling Part B straight down, away, up, etc- and it doesn't budge. I've tried prying Part A out (away from the wires) and it doesn't budge either. I've also tried pushing in the red tab between the split in Part A but that also doesn't budge. Can anyone help me figure out what to do here? Is my pin/connector broken? Thanks in advance...
