Tires mounted on Chrysler Chrome Rime go flat when cold

I have seen complaints about the factory chrome peeling off in the bead area and causing leak. Didn't find a service bulletin for that.
Take it to a tire shop let them look at it, see if they can smooth up the bead area. It would only be in the bead area. In the past, I have used a wire brush adapter that fits in a drill to clean rust off the rim bead area. I don't know if that would work, if chrome was peeling.
As a last resort, replace the rim. I don't think Chrysler is going to help you?

Did this come on right after you had the new tires installed. If it did then the auto tech may have messed up the sensor mounted on the inside of the rim. If it just started I would check the tire pressure make sure it's not too low or high. Good luck.

Check rim and tire size.

What you have is a very common and annoying problem with aluminum wheels. There are 3 things you can do. Take it to a tire shop and have them put rubber sealant around the bead, put fix a flat in each tire, or like you said, buy steel wheels.

The factory size is P185/65R14.
I have a Honda Civic and i cold Wisconsin winter use a set of Blizzak winter tires P185/65R14 on steel rims.
If ambient temperature warms up above 45F degree, I use a set of tires P205/45R16 Falken Ziex Ze-912, mounted on 16 inches aluminum rims.
Using all season tires is a good compromise too.

moisture in a mounted tire will rust a steel rim from the inside out with chrome it gets under the chrome plating and attacks the steel rim which peels,flakes and bubbles the chrome off if it hasnt damaged the outside of rim[meaning re chrome or replace rim] and only at rim lip u can sand lip till smooth and theirs a brown sealer that almost every tire place use and can be put on tire lip which seals stopping any rim lip leak this stuff is use for problems like yours imperfections on rims---doesnt matter where u live the moisture has nowhere to go they will have the moisture in there

to be straight forward! the size of the rim/tire will not affect speedo tran ect ! the speedo is on the trans ! the truk will register correctly! speed that is

You are right about the quality of ride,and would probably notice better handling as well.However when selecting new tires you need to awnser 3 basic questions.Where do you live?,what type of driver are you?And of course, what is your price range.If you live where you get snow and ice your going to need all-season tires.If you dont have to worry about that I would go with summer tires.They tend to offer better grip and ride and are also cheper.The down side is they tend to wear quicker.As far as brand,if money isnt an object go with bridgestone,michelin,or goodyear.If it is there are many good tires for less,check out sites like tirerack.com and you can read customer reviews.Hope this helps.

Make sure the rims are seating properly and you could have tread seperation on the original tires or tire. Might have been why and when they changed wverything.. Tire and wheel package cheaper than 4 new tires

not without a body kit. If it was designed for 18" i wouldn't use anything except for those otherwise you might see other problems start cropping up in the future. As to the price, try a used tire place most of their tires are in pretty good condition and are a lot less than brand new tires.