2002 Pontiac Bonneville crank sensor

180,000 MILES • V6 • FWD • AUTOMATIC
Avatar
BIGSPANK
  • MEMBER
  • 1 POST
I got the crank sensor change and it's still reading the same code p1374 4x
Sep 1, 2014 at 11:43 PM
Avatar
WRENCHTECH
  • ✓Experienced Mechanic
  • 20,760 POSTS
Having that code doesn't mean you have a bad crank sensor. It means there is an issue with the crank sensor circuit on the 3X portion. It can be the sensor itself, the balancer veins, the wiring or the computer itself. That still has to be determined.
Sep 2, 2014 at 12:00 AM
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.

Frequently Asked Problems for This Vehicle