I have a 1999 Chevy s-10 ZR2

Asked by Jan 03, 2015 at 04:40 PM about the Chevrolet S-10 Blazer

Question type: General

On my truck I've replaced the switch in the transfercase and I replaced the front end
actuator . The 4x4 works good but when I put it in  four wheel drive it sucks transfer. fluid
up and into the motor and makes it start smoking. Does anyone know why it would suck
the trans. fluid up into the motor that way ?

2 Answers

22,345

You replaced the vacuum switch that's screwed into the transfer case? That's the only thing that could do that. Unless you have the vacuum lines hooked up wrong

200

maybe you have fluid left in the lines ......blow them out with air and start from there. make sure they are clean from all fluid then see if it still does it

Your Answer:

Chevrolet S-10 Blazer Experts

  • #1
    Cody Doud
    Reputation
    730
  • #2
    emtfirefighter77
    Reputation
    560
  • #3
    crazzy450r
    Reputation
    360
View All

Related Models For Sale

Used Chevrolet Blazer
735 listings starting at $900
Used Chevrolet S-10
4 Great Deals out of 899 listings starting at $995
Used Chevrolet Colorado
289 Great Deals out of 39,212 listings starting at $1,500
Used Chevrolet Tahoe
675 Great Deals out of 38,596 listings starting at $995
Used Toyota Tacoma
446 Great Deals out of 50,197 listings starting at $2,695
Used Ford Ranger
116 Great Deals out of 4,304 listings starting at $1,000
Used Ford Bronco
192 listings
Used Chevrolet TrailBlazer
79 Great Deals out of 3,417 listings starting at $750
Used Jeep Wrangler
204 Great Deals out of 15,160 listings starting at $3,000
Used Chevrolet C/K 10
318 listings
Used Jeep Cherokee
526 Great Deals out of 72,443 listings starting at $1,450
Used Chevrolet Silverado 1500
1,869 Great Deals out of 159,082 listings starting at $1,200
Used Chevrolet Silverado SS
4 Great Deals out of 91 listings starting at $3,900
Used Ford F-150
2,398 Great Deals out of 200,117 listings starting at $1,300
Used GMC S-15 Jimmy
7 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.