The service advisers at AJ's Transmissions will tell clients that signs a 4WD system may need repair at our shop in Akron include unusual noises (clunking, grinding), difficulty shifting into 4WD mode, fluid leaks, vibrations while driving, and the 4WD warning light on the dashboard. If you are experiencing any of these symptoms, call AJ's Transmissions in Akron today to schedule an appointment.