Fixing the C0265 Code and Getting Rid of ABS Lights

If you've just scanned your truck and found a c0265 code, you're probably staring at a dashboard that looks like a Christmas tree, with the ABS and Traction Control lights staring right back at you. It's one of those annoying issues that pops up out of nowhere, often accompanied by a chime or a message on your driver information center telling you to "Service Brake System." The good news is that while it sounds technical and scary, it's a very common problem, especially on older GM trucks and SUVs like the Silverado, Tahoe, or Sierra. ...

February 11, 2026 · 6 min · Yadira Bayat