What. Makes ac blower relay keep going bad ie high speed connection. Getting hot and not working. ..

Asked by Jul 25, 2014 at 11:05 AM about the 1994 Chevrolet S-10 Blazer

Question type: Maintenance & Repair

Replaced resistor other speeds started.
Working replaced relay high worked. Then
stopped...after a week...

1 Answer


Excessive motor amperage draw on start up. I had a Buick doing the same thing, I went through 2 relays within a week, replaced the blower motor and problem went away.

1 of 1 people found this helpful.

Your Answer

Chevrolet S-10 Blazer Experts

  • #1
  • #2
    Cody Doud
  • #3
View All

Related Models For Sale

Used Chevrolet Blazer
731 listings starting at $900
Used Chevrolet S-10
8 Great Deals out of 995 listings starting at $999
Used Ford F-150
2,521 Great Deals out of 220,358 listings starting at $1,222
Used Chevrolet Tahoe
590 Great Deals out of 37,467 listings starting at $1,699
Used GMC Jimmy
153 listings
Used Toyota Tacoma
427 Great Deals out of 42,057 listings starting at $2,600
Used Ford Ranger
113 Great Deals out of 4,671 listings starting at $1,495
Used Chevrolet Camaro
236 Great Deals out of 30,155 listings starting at $4,980
Used Dodge Dakota
67 Great Deals out of 3,121 listings starting at $1,600
Used Ford Bronco
212 listings

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.