I'm an ex-car salesman and have written a manual about purchasing a vehicle without getting raked over the coals. The cost is only $10.00 and I guarantee savings of at least $500.00 from the information in this book but probably much more. That's a pretty good return on investment. Check it out at:
It that is the way whether one wants a car or truck, all they need do is go to any convenience store on a very hot or cold day and choose the one that they want, that they will find left running as the driver goes inside, and simply drive it away. ;)
If a door is ajar, the door locks will still get a door lock pulse (if that option is available and connected) and they will lock. Remote starts will, as a rule, not automatically lock the doors unless this options is also available and activated. It certainly helps if the car is equipped with power locks to begin with.
FWIW, any lock can only ever hope to keep an honest person honest... whether the door locks magically or whether we physically lock the door intentionally doesn't mean that some enterprising soul will not come along and decide he or she would prefer the door be unlocked...
Last but not least... I have yet to find a remote start that will not function with unlocked doors... and I live in a town where it is rare to find a car WITHOUT remote start...
MotorsForum website is not affiliated with any of the manufacturers or service providers discussed here.
All logos and trade names are the property of their respective owners.