NHTSA Complaint #11512541 — 2013 FORD F-150

*cam shaft rattle on cold start up- started around 140,000 miles- safety issue *vacuum pump leaking causing other unknown problems, when running the heater and a/c, blows strong cloud of exhausted in the passengers face- safety and health issue *driver seat will not move- checked all power and seat motor- no issues found. dealerships unable to figure out issue. first the problem was intermittent now no movement - safety issue * A/c will not blow cold air, everything else works correct, full charge, fuse ETC. unable to find the issue. *PCM intermittent issues. safety issue *BCM- unknow if this is causing the problem Most of these issues are not throwing check engine light, they only say to check voltage. I have contacted several dealerships who agree that this is a on going issue with this make, model and several years. ford found the issue and corrected on newer model but refuses to help with the ones on the road.