Custom Fit 2008 GMC Yukon XL Accessories

To install the Tekonsha P2, #90885, in your 2008 GMC Denali, there are only a few simple steps to follow. With a factory tow package, all you will need is the brake controller itself. The unit comes with blunt cut wires that will need to be installed…

The best aftermarket brake controller you can buy is the Tekonsha Prodigy P3 Trailer Brake Controller item #90195 which will outperform the factory brake controller tenfold. The Tekonsha Prodigy P3 is extremely reliable and even if something were to…

I'm assuming you're looking for a suspension enhancement product for your 2002 Suburban. Your best option would depend on what you're using the Suburban for. If you're wanting the suspension product to counteract sag experienced when…

The GearDeck 17 Enclosed Cargo Carrier part #H00604 measures about 33" from the top of the shank to the top of the carrier. I don't have any specific compatibility info with your Fiamma Bike Carrier but all you need to do is measure from the…

It's possible the brake controller is bad, but you definitely want to check some other things before you purchase a replacement. The first thing to do is inspect both the truck's and the trailer's connectors to make sure the pins are…

When using a battery isolator solenoid like the #PK5231201 that you referenced we typically recommend using 10 gauge wire like #10-1-1 or #10-2-1 (sold by the foot). No fuse will be needed for the solenoid center pin as its function is really only to…

You will want to determine where there is enough space to mount a transmission cooler on your 2013 GMC Yukon XL. If there is room, using the largest cooler that will fit is a good idea, especially if you are towing. I have attached a drawing that…

The Derale Series 7000 Tube-Fin Transmission Cooler Kit #D13105 is the largest cooler that we have that will fit the 2013 GMC Yukon XL 6.0L V8 Engine.This cooler will make for an awesome upgrade because it has built-in turbulators that agitate fluid…

The nc code on the Tekonsha Prodigy brake controller indicates that no trailer is connected. When you step on the brake pedal though it should still say that the trailer is not connected. It is possible that there is a short being caused by a dirty…

There's no reason you'd have issues with 20 feet of propane line like you have. The pressure equalizes in the line so it's not like you'd have a pressure loss situation.

If your Tekonsha Prodigy P2 Trailer Brake Controller #90885 is not recognizing your trailer when it is connected, I recommend starting by inspecting both your vehicle side and trailer side connectors. Check to make sure there is no debris or…

In the two Derale combination oil/transmission fluid cooler kits #D15902 and #D15903 the actual cooler core part is the same, measuring 17" wide x 12-1/2" tall x 3/4" deep, but the difference between the kits is that part #D15903 is a…