What transmission does a 2006 Yukon XL have?
four-speed automatic transmission
All Yukon XL models come with an electronically controlled four-speed automatic transmission.
What are the most common GMC Yukon transmission problems?
So let’s have a look at some of the most common GMC Yukon Denali transmission problems, and see what you can do about them. One of the most common GMC Yukon Denali transmission problems is the complete loss of 3rd and 4th gear. This happens when one or more of the discs inside of the 4L60E 3-4 clutch pack breaks prematurely.
Can a GMC Yukon Denali transmission be rebuilt?
To avoid the uncertainties of buying a used GMC Yukon Denali transmission, you could opt for a rebuilt 4L60E transmission, or a rebuilt 6L80 transmission. Most repair shops and transmission shops will simply remove your transmission, install a bunch of new parts, then give you a 1-2 year warranty.
What causes a GMC Yukon Denali to lose 3rd gear?
One of the most common GMC Yukon Denali transmission problems is the complete loss of 3rd and 4th gear. This happens when one or more of the discs inside of the 4L60E 3-4 clutch pack breaks prematurely. To solve this design flaw, every remanufactured 4L60E transmission from Street Smart Transmission features a High-Energy 3-4 clutch pack.
Can a GMC Yukon 4L60E be remanufactured?
GM used plastic pistons on the inside of the accumulators, and they can break off over time. To keep the remanufactured 4L60E transmission in your Yukon on the road and out of the shop, Street Smart Transmission installs sturdier aluminum 1-2 accumulator pistons, and the valve body is recalibrated to improve the fluid pressure control.
Where to buy a 2006 GMC Yukon XL Denali?
2006 Yukon XL Denali listings within 50 miles of your ZIP code. Get answers to buy with confidence. Save when you purchase multiple reports. Select from one or more dropdowns below, to find the right car for you.
Where did the GMC Yukon Denali come from?
1st owner purchased on 07/28/06 and owned in WY until 08/17/09 • 2nd owner purchased on 10/13/09 and owned in WA until 08/29/19 • 3rd owner purchased on 09/30/19 and owned in WA until .
Is the GMC Yukon XL a registered trademark?
2006 GMC Yukon Denali, Yukon XL DenaliM GENERAL MOTORS, GM, the GM Emblem, GMC, the GMC Truck Emblem, and the names YUKON and DENALI are registered trademarks of General Motors Corporation. This manual includes the latest information at the time it was printed.
Is there a problem with my GMC Yukon?
The management could not answer questions pertaining to the vehicle. Spoke to 3 different people on 3 different calls and 2 were managers. None could tell me the mechanical problem with the vehicle, 2 hung up on me and the 3rd did not even have the information I inquired about when they called me.
How long does a GMC Yukon transmission last?
On average, the GMC Yukon transmission lasts for 130,000 to 180,000 miles.
What transmission does 2001 Yukon Denali have?
2001 GMC YUKON AUTO TRANSMISSION 5.3L 2WD 4L60E.
What transmission came in 2004 Yukon Denali?
4-spd auto w/OD Transmission.
What is high mileage for a GMC Yukon?
The GMC Yukon is a durable vehicle that is built to last and owners should expect well over a decade of life from this SUV and with due care and attention, there is no reason why these projections couldn’t be exceeded. There are anecdotal reports of Yukons surpassing 200,000 miles and even reaching 300,000 miles.
How much HP can a stock 4L65E handle?
The HP limits on the 4L65E seem to be in the area of around 425-450 RWHP even with a cooler .
What vehicles have the 4L70E transmission?
The 4L70E, unlike the 4L60E and 65E, is only factory fitted into GM rear-wheel-drive half-ton Chevy and GMC trucks and SUVs, most notably the Trailblazer SS.
Are there transmission problems in a 2005 Yukon Denali?
We purchased a used 2005 Yukon Denali w/ 114,000 miles. Within 1 year we had to replace the entire transmission. The vehicle would only allow us to drive 30-40 MPH but would be stuck in 6th gear. Shifting gears extremely fast without accelerating fast. Once the transmission was replaced, within 13 months the same problem happened again.
When did GMC Yukon XL come on the market?
1st owner purchased on 07/11/06 and owned in NY until 10/27/06 • 2nd owner purchased on 10/27/06 and owned in NY until 04/17/09 • 3rd owner purchased on 04/17/09 and owned in NY until .
What was the problem with my GM Yukon?
They first said it was bad fuel, so they cleaned the whole fuel system, checked the fuel and that wasn’t it. Then, they said the torque converter was locking up. After a week in the shop and numerous calls to GM, they figured out that there was water in the transmission.