It looks like you're new here. If you want to get involved, click one of these buttons!
GMC Sonoma 4WD
replaced the actuator cable and vacuum actuator. no problem engaging 4WD now. however, when in 4WD and turning sharp corners on asphalt it is hard to negotiate. there's like no slip in the front differential and the tires have to scoot on the pavement when turning. also I've notice the truck has a roar going down the highway (in or out of 4WD). it didn't have this noise before. checked gear lube level through out and its ok. anyone run into this situation on their S10 or Sonoma?