The Messenger has reports about headlight socket problems.
The Common Motors Gathering (GMC) Messenger has practical avail bulletins (TSB), recalls and complaints approximately the headlight socket problems. The headlight socket causes the bulbs to blow gone, burn the wiring or still melt the terminals, according Exceedingly car dialogue and Announcement websites. The tail lights are besides having corresponding problems as the headlight sockets.
Headlight Socket Defect
The 2003 GMC Messenger has a retention from the manufacturer considering of a headlight socket defect. The socket was manufactured at an angle deforming the shape of the socket. This defect causes the angle of the bulb to speck gone from the front of the Messenger, decreasing the brilliance of the headlight. The headlights are dimmer than the relevant safety standards required. The defect can extremely goal the bulbs to blow away prematurely. The Messenger must be taken into a dealership To possess latest headlight sockets installed on the front of the GMC.
Headlight Socket Terminals Melting
A TSB is published by the manufacturer approximately the headlight socket terminals melting on the GMC Messenger. These contacts can also melt to the bulb, causing the bulb to blow out. The Envoy owner can remove the bulb and visually inspect the headlight socket to see whether the contact points look burnt. If the sockets look burnt, the control switch inside the cab of the Envoy should be inspected to determine whether it is turning all settings on at the same time. The control switch needs to be replaced if this is the cause of the headlight socket problem.
Headlight Socket Contacts Burn
The Envoy is reported To possess a problem with the light controls, which can run high and low beams simultaneously. When the headlights are turned on, the dimmer, low beam and high beam settings engage, causing the headlight socket to overheat and melting the contacts. According to Edmunds.com, the Day running lamps (DRL) use the low-beam setting on the Envoy that run at a low voltage. The wires running into the terminal connections on the back of the headlight sockets are melting and burning because the voltage is running higher than specifications, causing the wires to receive hot and burn. The only correction for this headlight socket problem on the Envoy is To possess the wiring harness running to the headlight sockets to be replaced.
