windshield wiper problem [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

: windshield wiper problem


deereagtech
01-05-2007, 02:34 PM
On my g/fs 03 lb7 , she has her windshield wipers on the slowest speed and they go that speed then intermidatly they will go real fast 4 or 5 times then slow back to normal, is this the wipermotor or? Thanks Chris

deereagtech
01-07-2007, 04:10 PM
no one else have this problem?

JoBadluck
01-14-2007, 12:36 AM
Mine was running crazy too. The high speed was fine. But all other positions were running at LO speed. Even when turned off, it was running at low speed.

I changed the wiper board and it solved the problem. That's an electronic card located on the wipper motor and it's pretty easy to change. It cost me 125$ CAN + tx

deereagtech
01-14-2007, 11:28 AM
well thats what i was thinking , just wanted to check before i canged it thanks

bigdisneydaddy
01-14-2007, 11:46 AM
check the board for loose solder joints or broken Diodes (available at Radio shack) I ended up fixing the one on my 99 with a new diode that I already had. The only casualty was the broken antenna stud. The mast wouldnt come off the stud and I ended up breaking it trying to remove it.