2004 Suzuki Verona driver side window rolls down and motor continues to run until it gets hot and shuts down window will not roll back up only down
only a real person repairing the car can determine what is wrong.
Guessing will be expensive.
excess friction in the system (my guess you mean the electric motor in the window overheats, does it?) or just on hot days.?/?
the motor can have shorted, Armature windings (yes, bad motor)
and can overheat, and fail. the motor can fail 5 ways or more, no point
in posting them all, but one failures cause the motor to use too much current, so the technician measures this current and if high
makes sure the guides are not sticking, in the window frames.
you have 2 choices, guess, or test. there are many tests, get the shop manual and learn them or trust your ASE to find the problem.
sometimes a bad motor damages the switch, controls from excessive heat, these are what we call cascade failures.
replacing only the obvious bad switch invites a new switch with damage. All electrical is like this. find the primary failure first.
the correct the collatral damage last. (and tight frame first)
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