Thanks , I installed LED signals and got rapid flash but didn’t know I can use this module relay , almost cut into wires to install resistors, glad I looked further into your video
Done! 10 minute job after watching this video. Great job, nice video, nice truck too. My sons 2007 Classic C1500 right turn sig would not work consistently and this was the ticket. I didn't break anything!!
This was a great help - thanks. FYI - I took the flasher unit out of 2003 GMC Envoy (not LED). I realised you could open the unit up so did that and sprayed an electrical contact cleaner onto the electromechanical switches (3). Worked them back and forth a few times (gently) . One did seem a little sticky. Works fine now.
Thanks. Mine just started clicking on it’s own like the signal was on but both signals work fine. Just when off I get sporadic clicking from the relay. Guess I’ll swap it and see if that fixes it. Thanks
My left is on, hyper flashing- when they're off... when i switch to left or right, they work as normal- but when switch is off, the left front signal hyper flashes... not the rear left. front left only... 98 chevy 1500
So. I’ve got a 03 Yukon xl. I replaced the turn signal assembly. But the left turn signal still produces issues like your right. So I’m thinking this is the problem. I also have led turn signals with resistors wired. Thank you for making this video
Do you have a video for replacing the instrument panel on a GMC like this one? Sometimes my alt gauge works..sometimes it doesn't. I heard these GMC's have bad stepper motors
#Salute that's happening to my drivers side. I just ordered the relay from Amazon and will replace & install & hopefully it will fix my 04 Avalanche hyperflash issues.
i just installed LEDs for turn signals in back. i haven’t soldered resistors to eliminate hyperflashing yet. you are saying that if i replace flasher with led/incandescent compatible flasher that i won’t have to add resistors to the leds?
Could the relay also cause one side to flash rapidly like when a bulb goes out? My right signal is flashing fast but both bulbs still work. Thanks for the video!
My left blinker stays constantly illuminated when I turn on my headlights, right blinker always works unless I have headlights and hazards on. During the day, both blinkers work perfectly. Everything looks good, and I tried replacing the flasher relay but no luck. Any ideas?
@@samlonge139 I actually did last week. I heard that the blinker bulb shares a ground with the marker bulb so I followed the line. About 6 inches back I saw that the cable was somehow jammed between the frame and a piece of plastic, grounding out the blinker when the headlights are on. Another guy with the same problem said how was just a corroded socket.
@@samlonge139 mine was on the same side as the headlight that was constantly illuminating, which was the drivers side for me. I took out both top and bottom light compartments so I could follow the cable back. It was only a few inches for me. Other people said check the blinker relay module under the steering wheel, body control module, and of course fuses and relays.
@giraffewithtattoos2770 Novita wasn't/isn't available right now. The ISSYAUTO tone I got does the same thing, really annoying, makes me want to go back to incandescent and forget about it...
Just had to do this, holly fucking shit I wish my bottom panel had the clips yours had. I nearly had to disassemble the entire truck around the clip just to get those 2 indestructible pieces of shit unclipped. Idk what the hell happened in the manufacturing process of those clips but they apparently were made to hold a 1000 lb armor plate in place, not a little piece of plastic.
I went to replace mine and it nearly fell out in my hand. Pushed it back in and they worked find. It is often the connectors or corrosion that are the culprit, not the device.
Okay so he did his best. But in my 1999 GMC Sierra 2500 the flasher control is easliy accessible and is just to the left of the steering column in a small fuse panel mounted on the firewall.
@BLUECOLLARGARAGE it is in the same location, but it is a smaller square relay, and most aftermarket ones don't quite fit and require some trimming. The factory flasher has the pins more to one side, but the replacements are more centered and creates Clearance issues.
Thanks , I installed LED signals and got rapid flash but didn’t know I can use this module relay , almost cut into wires to install resistors, glad I looked further into your video
This video saved me! My right turn signal kept coming on when I put on my brakes. I switched out the box and now everything works perfect! Thank you.
Done! 10 minute job after watching this video. Great job, nice video, nice truck too. My sons 2007 Classic C1500 right turn sig would not work consistently and this was the ticket. I didn't break anything!!
This was a great help - thanks. FYI - I took the flasher unit out of 2003 GMC Envoy (not LED). I realised you could open the unit up so did that and sprayed an electrical contact cleaner onto the electromechanical switches (3). Worked them back and forth a few times (gently) . One did seem a little sticky. Works fine now.
Thanks for the tip.
Thanks for the video. I have my new LED flasher to install this weekend. 2006 GMC SIERRA 2500HD
thank you for the video. i wrestled with the relay for like 10 minutes, put some textured work gloves on for grip and pulled it out in seconds.
Thanks for the tip.
Holy cow thank you for saving me my frustration and more cuts from the sharp plastic 😅
Thanks. Mine just started clicking on it’s own like the signal was on but both signals work fine. Just when off I get sporadic clicking from the relay. Guess I’ll swap it and see if that fixes it. Thanks
My left is on, hyper flashing- when they're off... when i switch to left or right, they work as normal- but when switch is off, the left front signal hyper flashes... not the rear left. front left only...
98 chevy 1500
@@dustinoutlaw9453 I replaced the relay and it still does the same thing so now I gotta replace the actual switch. Fun
Thank you... Will be trying this later on my 2005 gmc envoy
Does this also fix cruise control going out, when I put in my led tail lights it made the left blink fast and took cruise control. 02 gmc sierra 1500
So. I’ve got a 03 Yukon xl. I replaced the turn signal assembly. But the left turn signal still produces issues like your right. So I’m thinking this is the problem. I also have led turn signals with resistors wired.
Thank you for making this video
Update it’s the flasher relay.
Installed similar unit on 01 Tahoe LS. EP29 fixed hyper flash.
Do you have a video for replacing the instrument panel on a GMC like this one? Sometimes my alt gauge works..sometimes it doesn't. I heard these GMC's have bad stepper motors
#Salute that's happening to my drivers side. I just ordered the relay from Amazon and will replace & install & hopefully it will fix my 04 Avalanche hyperflash issues.
i just installed LEDs for turn signals in back. i haven’t soldered resistors to eliminate hyperflashing yet. you are saying that if i replace flasher with led/incandescent compatible flasher that i won’t have to add resistors to the leds?
Thanks, this video really helped me a lot
Hey when i turn my left signal my hazards come on would this fix it ?
Thanks, this really helped me out.
Could the relay also cause one side to flash rapidly like when a bulb goes out? My right signal is flashing fast but both bulbs still work. Thanks for the video!
Are any of the bulbs LED?
Thanks for the video worked perfect
When I put my signal the headlights turn high is it the same fuse?
have 2009 chevy express 1500. just one flasher location for both front and back signals?
My left blinker stays constantly illuminated when I turn on my headlights, right blinker always works unless I have headlights and hazards on. During the day, both blinkers work perfectly. Everything looks good, and I tried replacing the flasher relay but no luck. Any ideas?
I’m having this same problem. Find a solution yet?
@@samlonge139 I actually did last week. I heard that the blinker bulb shares a ground with the marker bulb so I followed the line. About 6 inches back I saw that the cable was somehow jammed between the frame and a piece of plastic, grounding out the blinker when the headlights are on. Another guy with the same problem said how was just a corroded socket.
Was it the right or left side been looking all around
@@samlonge139 mine was on the same side as the headlight that was constantly illuminating, which was the drivers side for me. I took out both top and bottom light compartments so I could follow the cable back. It was only a few inches for me. Other people said check the blinker relay module under the steering wheel, body control module, and of course fuses and relays.
Thank u
Isn’t the relay box down by the door panel on the driver side?
Thank you very much!
Gracias.
I'm trying right now and that wiggle motion isn't working for me at the moment. That module is in there snug!
That Novita Relay seems to have a slight delay with the hazards and even the indicators in mine
Unit is fully installed.
My Novita does the same thing. Theres maybe a half second delay; just long enough to make second guess if it will work.
@giraffewithtattoos2770 Novita wasn't/isn't available right now. The ISSYAUTO tone I got does the same thing, really annoying, makes me want to go back to incandescent and forget about it...
Thank You
Just had to do this, holly fucking shit I wish my bottom panel had the clips yours had. I nearly had to disassemble the entire truck around the clip just to get those 2 indestructible pieces of shit unclipped. Idk what the hell happened in the manufacturing process of those clips but they apparently were made to hold a 1000 lb armor plate in place, not a little piece of plastic.
I went to replace mine and it nearly fell out in my hand. Pushed it back in and they worked find. It is often the connectors or corrosion that are the culprit, not the device.
Okay so he did his best. But in my 1999 GMC Sierra 2500 the flasher control is easliy accessible and is just to the left of the steering column in a small fuse panel mounted on the firewall.
Thanks !!!👍👍
Why does yours pause before it goes?
Cause leds have lower resistance and it causes hyper flash with leds
The computer freeks oit if you have tomany leds
The 99-02 are different.
Thanks for the info is it a totally different procedure?
@BLUECOLLARGARAGE it is in the same location, but it is a smaller square relay, and most aftermarket ones don't quite fit and require some trimming. The factory flasher has the pins more to one side, but the replacements are more centered and creates Clearance issues.
99-02 is a 4-pin EP29