Where is the transfer case control module located?
What is your question?
I drive a 96 GMC Surburban K1500 SLE 5.7 . Had my transfer case serviced not long ago because of a grinding sound. My 4 wheel drive hasn't worked in years. 2hi indicator is not illuminated and get no response from switches when in drive or lower gears. Indicator lights illuminate on ignition then shut off. Switches do respond in neutral but no shifting, only 4hi and 4lo illumination together. Tried tccm code reset but no luck. Need direction.
RepairPal Certified shops can diagnose and repair your 1996 GMC C1500 Suburban. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.
