installed new preprogram PCM now it cranks, no start?

2001 CHRYSLER TOWN AND COUNTRY
144,000 MILES • 3.8L • V6 • 2WD • AUTOMATIC
Advertisement
Avatar
CHRYSLER 01
  • MEMBER
  • 73 POSTS
,
Video (Click to enlarge)
Attached Media
Mar 2, 2025 at 5:49 PM
Avatar
CHRYSLER 01
  • MEMBER
  • 73 POSTS
02 sensor
up stream
Image (Click to enlarge)
Attached Media
Mar 2, 2025 at 5:49 PM
Avatar
CHRYSLER 01
  • MEMBER
  • 73 POSTS
spark plugs
Image (Click to enlarge)
Attached Media
Mar 2, 2025 at 5:50 PM
Avatar
STRAILER
  • ✓ASE Certified Mechanic
  • 54,503 POSTS
  • ASE Certified Mechanic
Thank you, do you see the one spark plug that is white? This will be the cylinder that is having the issue. So, it will be low compression, or the fuel injector is not working.
Mar 3, 2025 at 10:33 AM
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 Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.