At times my radio will work, but most of the time I can hear the radio but it sounds like it’s in mono or all treble and bass has been removed from the sound. Sometimes it doesnt come on at all

My vehicle overheating cause the fan not working properly it spin really slow with a code p0691

Heater doesn't get hot we changed heater core and thermostat and still blows out cold air

My trailblazer ext came with rear ac/heat and the fan randomly comes on. I can’t get it to stay on. I use the front main control to try and turn it on and nothing. Try and put it on rear control and use them and still nothing. Any tips will be appreciated

The back lights behind my RPM gauge are completely out and part of the ones behind the miles per hour. Also random buttons on the radio and AC are out as well. I don't think it's a cluster issue otherwise it would be the whole thing and not just certain buttons.

My front speakers work but the back don't

Left rear window switch just stop working and also the front main panel don't want to open left rear window also, but rest is working fine

Engine is idling high and a gas smell

This code i get U18B4 radio not working black screen

The engine starts, the car moves but no power in ac, windows, lights. We replaced burned/damaged BCM. Before we replaced BCM, headlights and brake lights working. You think the shop damaged my BCM? Because it seems the problems styes even after installing new BCM. Thanks.

My AC works to a point. However, when I turn on the vents, nothing blows out. If you put your hand up to them, you can feel cold behind the vent but no airflow. I have airflow at my feet and windshield but not the vents. I am rather car illiterate so any help or tips are appreciated

Turn bright lights on truck dies now no air conditioner or blinkers no low beam but can run high beams only