1999 Chevy Blazer 4wd

1999 CHEVROLET BLAZER
130,900 MILES • 6 CYL • 4WD • AUTOMATIC
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NEWCOALMINER
  • MEMBER
  • 1 POST
i recently purchesed a 99 blazer that has a part missing from the 4wd system. it is located above the brushguard and below the radiator. i dont know what part is missing but it has an elecrical plug and 2 vaccume lines. i know that it is not the 4wd aucatior or the transfer case control module. i would like to find out what part is missing so i can get the 4wd working. can you help me
Jan 20, 2008 at 9:39 AM
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DENNYP
  • ✓ASE Certified Mechanic
  • 1,824 POSTS
  • ASE Certified Mechanic
It could be the 4wd vacuum actuator, or the actuator solenoid valve.
Jan 20, 2008 at 9:50 AM
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