englerenovations
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Good afternoon,
I have a 2012 GMC Sierra 2500HD SLE. I recently got a service 4x4 warning on my truck and drives like it is locked 4 wheel drive. I have checked the ground on the frame, changed the front actuator, changed the transfer case actuator and changed the switch. The lights still do not light up on the switch and i still have the warning. What did I miss?
I have a 2012 GMC Sierra 2500HD SLE. I recently got a service 4x4 warning on my truck and drives like it is locked 4 wheel drive. I have checked the ground on the frame, changed the front actuator, changed the transfer case actuator and changed the switch. The lights still do not light up on the switch and i still have the warning. What did I miss?