Why do my warning light come on for five seconds then shut off for no reason

2003 GMC SONOMA
130,000 MILES
Avatar
COLLINHELM1123
  • MEMBER
  • 1 POST
They just shut off for five seconds and turn off randomly
May 17, 2012 at 8:03 PM
Advertisement
Avatar
JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,248 POSTS
Have you had the computer scanned for trouble codes?
May 17, 2012 at 8:08 PM
Avatar
IMPALASS
  • ✓Experienced Mechanic
  • 3,112 POSTS
Which warning light comes on - the check engine light? You may have engine codes. Go to AutoZone and for free the can check the codes on the vehicle. Make sure you write down what the codes are and let me know what they are.
May 17, 2012 at 8:09 PM
Add a reply
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 new question

Frequently Asked Problems for This Vehicle