Heater issues

2007 CHRYSLER 300
169,000 MILES • 3.5L • 4 CYL • 2WD • AUTOMATIC
Avatar
RHIANNON SHIREE PETRO MARYFIELD
  • MEMBER
  • 1 POST
Okay, at first heater worked wonderful then all of sudden if you hit bump too hard it would turn off then hit another bump it come back on. now i hit railroad tracks one day and it turned off and never came back on. Have looked at all fuses wires coolant levels it is just not coming on at all anymore. what is going on? I live in Indiana one day it is warm next day two degrees. I need heat badly with my four year old riding in car as well. Please help.
Mar 17, 2017 at 5:41 AM
Advertisement
Avatar
HMAC300
  • ✓ASE Certified Mechanic
  • 48,601 POSTS
  • ASE Certified Mechanic
this sounds more like a ground wire problem more than anything else, especially since you hit a bump and it quits/starts. depending on your system whether auto or manual there are different places to check on right rear of engine check for any loose/corroded or broken wires there as well as right side of engine compartment (pass side) and left handside of dash .
Mar 17, 2017 at 6:46 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.