Close

GMC 2500 Pickup Radio Code

Learn if it's a simple fix or time to seek out a trusted technician.

What are common reasons my GMC 2500 Pickup needs a radio code?

While there are a variety of reasons your GMC 2500 Pickup needs a radio code, the most common 1 is loss of power to the radio.
100%
of the time it's
Loss of power to the radio

Get your GMC issue diagnosed by a professional

Find a high quality auto repair shop or dealer near you
x

Related GMC 2500 Pickup Questions

See what others are asking about their GMC 2500 Pickup. Get answers from RepairPal's community of auto experts and enthusiasts.
I have changed both the ign cyl&key, and the passlock sensor ass. After learn procedure, the light will go out af...