jonrgonzalez
Registered
Any help is appreciated...code said i needed 1) rear o2 sensor. well i had them put both in (had 2 new front ones put in 30 days before. after that, code said front o2 sensor so bought another new front & had the shop install it...now code said mass air flow sensor, so bought used one and again had shop install. still engine check light comes on. code said air flow sensor still. had the shop put new air & fuel filters in...same results. Any suggestion? car runs fine. thanks