1998 Pontiac Transport Service Engine

1998 PONTIAC TRANSPORT
Avatar
ALTHEA WILSON
  • MEMBER
  • 1 POST
Engine Mechanical problem
1998 Pontiac Transport

I had my engine checked out because the light came on and stayed on, the mechanics said it is the oxygen sensor. Is this something serious?
Apr 9, 2009 at 11:52 AM
Advertisement
Avatar
BLUELIGHTNIN6
  • CERTIFIED EXPERT
  • 16,542 POSTS
No. It is just the opposite. A faulty oxygen sensor is one of the simplest repairs. A faulty oxygen sensor will cause poor emissions which lowers your vehicle's fuel mileagae. Other than that, it doesn't harm the vehicle in any way.







Thanks for using 2CarPros.com!
Apr 9, 2009 at 1:11 PM