Front Side Marker Modules
Thread Starter
Intermediate
Joined: Feb 2007
Posts: 42
Likes: 0
From: Morehead City N.C.
Front Side Marker Modules
I've owned four C-5s, and have had the front side lamps/markers modules both left and right replaced due to moisture collection...repeatedly under warranty and out of warranty. Does anyone have an answer on how to fix these once and for all. Both modules on my current C-5 Vert have obvious condensation inside. My best guess is that GM knows about the problem, but never redesigned it...hence, all of the warranty fixes I've had. Anyone have a solution?
Tech Contributor
Joined: Dec 2003
Posts: 19,384
Likes: 87
From: Horncastle Lincolnshire, England
2023 C5 of the Year Finalist - Unmodified
I dont have the DRLs active. That way the modules only act as turn signals and dont overheat and crack
You can inhibit them simply by pulling the A2 fuse
You can inhibit them simply by pulling the A2 fuse
