Yukon420SEL
Member
passenger rear turn signal is out, but its not the bulb and not the fuse since the front still works, any ideas guys?
No Right-rear turn signal (bulbs fine)
- Thread starter Yukon420SEL
- Start date
Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.
sumo
dn ʇǝƃ ʇuɐɔ & llǝɟ ı
dosent that year have a pcb? My 89 sierra has circuit boards in the rear and when i replaced them, everthing was fine.
McFizzl
Broke as a Joke.
Wiring issue. Also check the contacts where the bulb touches. If they are corroded use some steel wool or sandpaper and clean them up. Otherwise maybe a loose wire. Had this probem on the gfs talon and just simple rewire of a broken ground and it works great.
OP
OP
Yukon420SEL
Member
damn i hate, when its wires, btw brake lights and running lights work
mazdawg(Mikey)
HGIC(head ginger in charge)
Sounds like the plate that the bulbs plug into. Try swapping sides and see if the problem moves
ScottyBoy
Full Access Member
There is a fuse in the underhood fuse panel for that. Each side has its own fuse. Same thing happened to my lil brothers 01 Tahoe. I was probing wires all under the truck trying to find a broken wire, and THEN I found out it was simply a blown fuse.
OP
OP
Yukon420SEL
Member
^^^ then wouldn't the front TS not work then? its doing the fast blink which made me think initially it was a bulb, and dont worry I bought all the blinker fluid the store had and it didnt help
mazdawg(Mikey)
HGIC(head ginger in charge)
If you have a hitch then double check the t-harness for the trailer harness.
SunlitComet
OBS Jedi-Do Good
incorrect info. that does not apply to an obs platform.
OP
OP
Yukon420SEL
Member
where is the T-harness located?
SunlitComet
OBS Jedi-Do Good
he is referring tho the tail light harness connector on the back of the left frame rail.
OP
OP
Yukon420SEL
Member
thanks for the info, i will try and swap them when i get a chance
ScottyBoy
Full Access Member
TRUE. I forgot this was on a OBS. The NBS have a fuse for each headlight, and a fuse for all 4 turn signals.
If you have a hitch, I would start checking all the trailer wiring.
mazdawg(Mikey)
HGIC(head ginger in charge)
i still think its the circuit board. those things are notorious for going out.
inthechateau
Full Access Member
guarenteed it is the circuit board that attaches to the lens. I have a 99 that drove me crazy. Swapped sides and the problem followed. It is a bad circuit card the bulbs plug into.
