How do i find a small emissions leak. i did notice a small vacume hose had a crack and was disconnected. i repaired a few small vacume hoses near the air filter. gas cap looks fine as well. i just got tires rotated and balanced. noticed tire pressure was a little low so i checked and aired up all tires. also i just disconnected the battery for a few to turn off the dash indicators. so ill see if they come back on but im pretty sure the lights will be back on in a few days. so basically where would i find a small emissions leak. code p0442
420 views
Usually answered in minutes!
×