can window regulator motors be rebuilt?

2002 PONTIAC FIREBIRD
58,000 MILES
Avatar
BILLMILL5050
  • MEMBER
  • 66 POSTS
my window goes up a few inches ,stops if i wait a few minutes it willgo up a few more inches
Dec 17, 2011 at 7:36 PM
Advertisement
Avatar
FIXITMR
  • ASE Certified Mechanic
  • 9,990 POSTS
  • ASE Certified Mechanic
yup. does that 1 have motor as integral part of assembly? what's happening is the overheat sensor is shot. you dissasemble and bridge sensor and that will make it work again.
Dec 17, 2011 at 7:49 PM
Avatar
BILLMILL5050
  • MEMBER
  • 66 POSTS
my motor is for siccor type #sieman WL42001 or cordone42-150
Dec 20, 2011 at 6:32 PM
Avatar
BILLMILL5050
  • MEMBER
  • 66 POSTS
i took apart and just saw brushes
Dec 20, 2011 at 6:34 PM
Avatar
CJ MEDEVAC
  • ASE Certified Mechanic
  • 11,004 POSTS
  • ASE Certified Mechanic
I HAVE HAD GOOD LUCK WITH DIFFERENT APPLICATIONS---FORD AND MERCURY

MAINLY CLEANING THE BRUSH SURFACE ON THE ARMATURE, WITH FINE SANDPAPER AND LUBRICATING THE SHAFTS AND "GEAR BOXES" IF YOU WILL

ON THE FORD STUFF A COMMON FAILURE IS 3 NYLON "CLUTCH PELLETS", AGAIN, IF YOU WILL, IN THE GEAR BOX, REPLACING THEM WITH BALL BEARINGS IS A PERFECT FIX! (NORMALLY THAT SYMPTOM IS THE MOTORS RUNS AND THE WINDOW SLIGHTLY BOUNCES, BUT WILL NOT MOVE

GOOD LUCK

THE MEDIC
Dec 20, 2011 at 6:58 PM
Avatar
FIXITMR
  • ASE Certified Mechanic
  • 9,990 POSTS
  • ASE Certified Mechanic
yah that's it. you bent some tabs and pulled plastic end out.look at the brush leads more carefully. you will see a brass double layer strip like sandwich on 1 of the brush leads in the plastic end cover. you have to connect the layers together i soldered mine if i recall.
Dec 21, 2011 at 8:16 AM
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.
Ask a Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.