4 wheel drive doesnt engage
#1
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I have a 96 blazer and when i push the button to engage 4x4 it clicks but doesnt engage! anyone else have this problem?
#2
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I had a 93 gmc and it did this and it was the encoder motor on the bottom of the transfer case It was 300.00 from dealer or try junk yard
#3
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Many have had this problem in the past. Please use the search function to find these threads.
If you have the 3-button switch in the dash, you have the NV233 transfer case and can run through the procedure for checking TCCM codes listed in the OBD2 Non-Automatic Transfer Case Diagnostics thread.
If you have the 3-button switch in the dash, you have the NV233 transfer case and can run through the procedure for checking TCCM codes listed in the OBD2 Non-Automatic Transfer Case Diagnostics thread.
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