side trim moldings

[Grit dog]

So where it has to bend a bit.
Clean it up good like you’re saying and warm up the trim and the sheet metal. And hold pressure on it a good while after sticking it back on.
If that doesn’t work, small area like that I’d try some thin double sided tape or I might just put a dab of good epoxy on it like 3M 4200. That **** will glue anything together. Sticks well to shiny fiberglass should stick to paint.

 

[bigcountry78]

You could also try just putting new tape on them. And then do the proper cleaning before putting them back on. I did that with a pair of the plastic vent visors. They were coming loose when I bought the truck, pulled them off, scraped the old tape off, and put new 3m double sided tape on. Actually did the same thing with a set of factory flares, and had good results.