This problem shows on all Blazers. The problem is a cold solder joint on the wiper motor control board. The only thing you need is a torx screwdriver and some solder and a soldering iron. Disconnect the connector harness on the wiper motor. remove the torx screws ( including the one in the center) remove the metal cover. then gently remove the control board. If you look closely you will find that the plastic housing where the harness was connected to has 4 or 5 pins soldered to the board and that the soldered points are cracked, even if you move the housing you will see the pins move freely. Re-solder those pins and reinstall back. that should be it.
If you need to replace the board, you can get them now brand new (after market) for less than $15.00 ( check on Ebay) and install it your self.
There was a similar question about a Saturn with wiper issues.
GM did a recall on several models- including some Blazers- due to a defective wiper motor control board. Have your VIN number checked against the recall at your local GM dealer. If yours is on the list, the dealer will replace the defective board for free. If yours isn't part of the recall, you can either pay about $75 for a new board- plus labor- to have it replaced, or follow the directions I gave the dude with the Saturn, to fix the problem yourself. You need to not only be handy with basic hand tools and working in tight spaces, but be able to do soldering on the circuit board to fix the problem. If you're not sure you can do it, don't try it.
Have you checked the fuses for the wipers? It may be that simple.
my Chevy blazer power seat on my 1996 Chevy blazer isn't working
If the windshield wipers won't turn off on a 2000 Chevy Blazer, check the wiper relay switch. This is usually located in the engine compartment fuse box on top of the battery.
go to a repair shop
check ground first
NO, IF YOUR CAR STARTS, IT'S NOT THE MOTOR. MAYBE TRY THE FUSE.
Yes they do. They're working just fine.
Yes, the doors from a 98 Chevy Blazer will fit a 2001 Chevy Blazer with a little moderation.
one of the lights is not working
The most common cause that windshield wipers stop working is a blown fuse. The windshield wiper motor may need to be changed is also common.
It is a very good possibility the delay board that is attached to the wiper motor is bad. This part is available from the auto parts stores and can be changed without removing the wiper motor from vehicle.
can I put a 99 Chevy 4l60e transmission in my 86 k5 chevy blazer
Fit 96 grill in 95 blazer
An alternator from a 2000 Chevy blazer will fit a 2002 S10 blazer with a little fabrication.
HOW TO GET A PULLEY OFF A 1998 CHEVY BLAZER
Where is the horn located on a 1993 chevy blazer
If the windshield wipers are not working on a 1990 Chevy Lumina, the problem could be with the wiper motor, the wiper motor relay, or a fuse. The least expensive fix to this problem will be replacing the fuse if it is blown.
1996 Chevy blazer timing chain
The 96 Chevy Blazer does not have a timing belt.
YES they are the same.
Yes. I own a 2000 Chevy Blazer.
How do you set the timing on a 2000 Chevy blazer (V6)