2003 Chevrolet Avalanche 1500 Q&A

2003 Chevrolet Avalanche 1500 Question: rear door locks

is there a separate rear door lock relay that controlls the rear door lock actuators, and where is it located? -
Answer 1
The rear door locks are controlled by separate relays (located in the lower left side of dash fuse box) and the body computer. The body computer sends a ground signal to the lock or unlock relay after the appropriate switch is pressed. -