20 Most Recent 2006 GMC Yukon Xl Denali - Page 8 Questions & Answers

Transmission pump.

Try removing the skid plate from under motor then that should allow you to access the bumper bolts. Some of them required removing the grill also. Good luck

Check under seat for object blocking seat movement. Lube mechanism.

Check circuit breaker and wires under seat. Likely bad connection or bad switch. You can pop switch out and check for voltage as use operate it.

Replace stock sender with basic mechanical gauge to see what really up, or take wire from stock sender and ground it to see if gauge comes up to top. If so, replace sender. (NOTE: Do not use teflon tape or any sealer on threads of new sender as this is the electrical path for ground.)

tow mode gives ur transmission a longer shift point to relive strain on engine while driving -it doesnt give it more horse power to start off a hill

Yes this is possible but the Bluetooth adapter must have compatible drivers loaded.....unlike computers you can't load a suitable driver! You will have to trial and error different makes and see if it works!

Heater core is under the dash in the same enclosure as the interior fan motor. as to remove/replace, I recommend getting a chilton's manual for your vehicle, they have step by step instructions and specifications. Its a great investment if you want to do things yourself, and if it's too complicated it should give you an idea as to what to expect from a mechanic

Heater core is under the dash in the same enclosure as the interior fan motor. as to remove/replace, I recommend getting a chilton's manual for your vehicle, they have step by step instructions and specifications.

heater core is under the dash in the same enclosure as the interior fan motor. as to remove/replace, I recommend getting a chilton's manual for your vehicle, they have step by step instructions and specifications.

There are two things you will want to check: is your vent tube clogged up, and is your fuel filter clogged up? It might be an internal-tank fuel filter.

Illumination could be a fuse blown, broken wire, or bad connection at the plug and dash. Other lights like ABS, Check engine, could be a bad wire/data wire, or bad bad connection at the plug and dash. I fix a lot of them just by unpluuging the plug and plugging it back in the cluster.

GM states this code is for the ebcm electronic brake control module, I have replaced alot of these over the years the motors short internally and the entire assembly must be replaced. sometimes the main abs fuse will pop and you replace it only for it to pop again because motor in side is shorted to ground.

Replace the bulb.

You should read the transmission error code with a scan

on yukon bring up display and either push to reset button or press and hold down the trip odometer button [dont know what year vehicle u have] and it will reset back to 100% also your manual has how to reset the oil as well