cluster conectors

[chileelky]

after taking out the cluster many times, change batteries, lights, etc., lights on the cluster go on & off randomly. Moving the conectors (blue and white) or the harnesses from the back of the cluster kind of solve it. Any trick to fix this conections? Already used contact cleaner and scratch one by one with small pin.
Thanks

[chileelky]

solved

some space age tech did it

wedge shaped matches pushings both conectors to the center of the dash (didnt work to the outside, up or down)

[jlevie]

Since that works, I'd suspect bad solder joints where the connectors attach to the main PCB.