1995 Cadillac Deville code p031

1995 CADILLAC DEVILLE
210,000 MILES • 4.9L • V6 • FWD • AUTOMATIC
Avatar
HARBORPARK
  • MEMBER
  • 1 POST
runs bad cold operating temp runs fine
Jun 9, 2014 at 11:44 PM
Avatar
RACEFAN966
  • ✓Experienced Mechanic
  • 5,029 POSTS
Do you have a digital multi meter? I would like to check the coolant temp sensor, it may be bad.
Jun 10, 2014 at 12:37 AM
🔧 Tools & Auto Repair Parts
Find automotive tools, diagnostic equipment, and replacement parts for your next repair.
Shop on Amazon →
Paid affiliate link. As an Amazon Associate, we earn from qualifying purchases.
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