When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
It's been a helluva week with our weather. A lot of rain and hail like I haven't seen in a long time. There was no damage to the finish of my truck from the hail which surprised me. This thing is built well.
Anyway, I tried to open my tailgate today and it would not release. I tried all 3 ways to open the tailgate - the cabin switch, the key fob and the button on the tailgate with no luck. On the off chance the truck needed to be rebooted I disconnected both batteries, which didn't help. Any suggestions?
Check fuse F16 in the battery junction box under the hood. It supplies power to the BCM for the tailgate release and child lock relays. It should be hot at all times.
I had a similar issue with my electric release. I was able to open it if I kept pressure on the tailgate and pushed the release button. I took it to the dealer and they adjusted the tailgate; I'm not sure what was adjusted. I have not had a problem since.
Check the wire harness going into the gate ... pull the connector apart spray a little wd/ 40 in it may have some moisture in it ... happened to mine ..
Can you here the solenoid click? mine will not open sometimes and it has to pushed harder closed I believe it has to go in to be adjusted it sometimes is a pain in the *** to open.
Check fuse F16 in the battery junction box under the hood. It supplies power to the BCM for the tailgate release and child lock relays. It should be hot at all times.
I had a similar issue with my electric release. I was able to open it if I kept pressure on the tailgate and pushed the release button. I took it to the dealer and they adjusted the tailgate; I'm not sure what was adjusted. I have not had a problem since.
Thanks, tried that. I will take it to the dealer on Wednesday for them to check out.
Check the wire harness going into the gate ... pull the connector apart spray a little wd/ 40 in it may have some moisture in it ... happened to mine ..
Thanks for the suggestion, but unfortunately this didn't solve the issue. Good part is it helped me locate the harness.
Can you here the solenoid click? mine will not open sometimes and it has to pushed harder closed I believe it has to go in to be adjusted it sometimes is a pain in the *** to open.
I can not hear the solenoid at the tailgate, but when I press the interior gate release button there is a click that sounds like a solenoid in the cab.
When I press the gate release button on the tailgate the brake lights flash. I hadn't noticed that before.