2003 Pontiac Aztek

2003 PONTIAC AZTEK
Avatar
GORACE53
  • MEMBER
  • 1 POST
Engine Performance problem
2003 Pontiac Aztek Two Wheel Drive Automatic 75000 miles

check eng light on a scanner said o2 senser but doesn't say witch one i need to change both
Jan 30, 2010 at 5:53 AM
Advertisement
Avatar
JACOBANDNICKOLAS
  • Experienced Mechanic
  • 110,240 POSTS
Do you have the trouble code so I can check it?
Jul 28, 2010 at 6:35 PM
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.
Ask a Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.