You have to scan the code to identify the problem and save your time.
System has sensors on each wheel - on of them may not be operating. Check for trouble codes using a good code reader to determine the exact cause of the problem.
SOURCE: windshield washer on 2006 gmc envoy slt stopped
you have to remove the air filter box to get to the washer fluid resivoir the pump is mouted to it
SOURCE: 2006 envoy gmc slt gas
Need a new float which means you need a new fuel pump. One comes with the other and the labor is intense. Big bucks..... good luck
SOURCE: 2006 slt gmc envoy ac problems vent controls anbd
{: ) The popping sound you heard is caused by the sudden movement of an HVAC door, most probably coming from the recirculation door actuator (right dashboard area) or the mode actuator( mid dashboard area). The fan outputs could be normally working, but is being muffled by the incorrect positioning of the HVAC doors, giving an impression that there is fault in the blower controls. In other words, your vehicle is having an air distribution issue.
If there's no conflict in your climate settings, then the trouble may be in the HVAC doors binding or broken, or the actuators faulty or sticking. In both cases, servicing may involve removal of the dashboard to access these HVAC components.
62 views
Usually answered in minutes!
×