i just had a new motor put in my car but it wouldn't pass state inspection.

1997 PONTIAC GRAND AM
70,000 MILES
Avatar
VIOLET HILL
  • MEMBER
  • 1 POST
the knock sensor code was on i'm trying trying to repair it my self but can't find were its located
Apr 27, 2012 at 8:19 AM
Avatar
SATURNTECH9
  • ✓Experienced Mechanic
  • 30,869 POSTS
What is the exact code number you have?Also how do you know its the knock sensor?Could be a wire issue or some other issue.Did the code appear as soon as the new engine was installed?
Apr 27, 2012 at 8:29 AM
Avatar
RYANMACE
  • MEMBER
  • 6 POSTS
witch motor do u have
Mar 11, 2013 at 5:12 PM
🔧 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