Have a 95 Sonoma 4cyl..
I have replaced the o-rings in 1 particular injector about 6 times
now.. each time it seems to last a couple of weeks and then leaks
again.. Anyone know if there is a trick to it, or could the injector
be bad? It doesn't look cracked or anything.. I'm getting pretty
annoyed at the constant gas smell.. I don't really want to buy a
$100cdn injector for nothing..
I have just tried switching 2 injectors to see if it is the injector
or the fuel rail.. it just started leaking again to im gonna check
that out asap... looking for some advice..