Evap crap…
Popped a P0446 code driving to work. Watched some videos on troubleshooting the evap system, which were great! But… I don’t have a fancy tool to look at all the data and whatnot.
So, I did what any normal person would do and stated disconnecting hoses and blowing through em!
The charcoal can seems to flow ok, and no gas in it. I also removed the vent valve and purge valve and tested them with 12v, and they’re both operating fine.
I did find a manual valve on the line coming to the purge valve was loose (open to atmosphere)
So I closed it. Maybe that was the problem all along. Assuming the compooters are doing right, everything else seems ok.
Also!! I got a lead on a parts vehicle. Another white 2002 suburban (2wd though) with a blown motor. The dude said he’d take $1000…. Maybe that’s his negotiation starting price??
It would beat having to go to LKQ whenever I need something. Especially if I smash into something (I don’t pay for collision insurance, liability and comprehensive only).
Is it worth it? What’s the going price for a complete parts car?
Nooj