1990 toyota pickup 4x4 ex cab 4X4 WONT ENGAGE
Nov 15, 2006 | 07:12 PM
#1
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Joined: Aug 2006
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1990 toyota pickup 4x4 ex cab 4X4 WONT ENGAGE
please help i have a 1990 toyota pickup ex cab automatic v6 i just had a shop install a brand new engine prior to the install i blew a head gasket and my 4x4 worked great. does anyone know what could be wrong. when i shift it into 4wheel low you can tell its in low but only the rear wheels are engaged i was told this could be a vacumn problem but i dont know. any help would be appreciated.
Nov 16, 2006 | 06:38 AM
#2
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Joined: Oct 2003
Posts: 2,593
Likes: 7
From: Port Coquitlam, BC
Most likely they didn't reconnect a vacuum line to the front diff. This page might help.
http://www.off-road.com/toyota/tech/add/
http://www.off-road.com/toyota/tech/add/
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