How do you reset a Yukon transmission?
Steps to Resetting Transmission Control Module
- Step 1: Turning Key Position. Before resetting the transmission control module, it is necessary to check the key position.
- Step 2: Press gas pedal.
- Step 3: Keep Waiting.
- Step 4: Turning the Key Off.
- Step 5: Releasing Gas Pedal.
- Step 6: Wait Again.
- Step 7: Ready.
What was the transmission problem on my GMC Yukon?
Limped back to the dealer with only 4 operating gears. The dealer rebuilt it. At 2,430 miles, while in the Sierras outside Yosemite at 2500 feet, the transmission heated up to almost 200 degrees (outside temp only 78), and it came out of gear again. This time it would not shift out of first gear until we let it sit overnight.
When did my Yukon Denali XL have its first transmission failure?
Our 2007 Yukon Denali XL had its first transmission failure at 1,850 miles. At 55MPH it came out of gear, would not re-engage until we turned the ignition off and on three times. Limped back to the dealer with only 4 operating gears. The dealer rebuilt it.
When did GMC Yukon SLT need to be replaced?
I got a 2002 yukon slt with a 4L60E tranny that had to be replaced around 85k miles. Im the 2nd owner and purchased when it had 67k miles. Previous owner stated they never used 4WD.
What happens when you reduce engine power on a GMC Yukon?
When the engine power has been reduced, the engine and transmission can operate in totally different ways. This leads to jerky shifts, unstable acceleration, and horrible gas mileage. Good luck diagnosing your Yukon’s reduced engine power light. If there is anything that you would like to add, please feel free to leave a comment below.
Where to buy automatic transmission for GMC Yukon?
Safeguard your SUV’s vital transmission system by investing in a new automatic transmission for GMC Yukon from AutoZone. Our top-notch selection of GMC Yukon automatic transmission parts ensures that you get the right product at the right price.
Why does my GMC Yukon go out of gear?
Worries about your SUV’s transmission spinning without propelling your vehicle forward, slipping in and out of gear when you drive or transmission lag following a complete stop are no longer an issue.
What is the diysave10 code for GMC Yukon?
Use Code: DIYSAVE10 Online Ship-to-Home Orders Only A large SUV that’s shown a surprising amount of changeability to adapt to buyers’ needs, your GMC Yukon demonstrates strong road performance and numerous high-class features. Safeguard your SUV’s vital transmission system by investing in a new automatic transmission for GMC Yukon from AutoZone.
Where can I buy a GM transmission replacement?
Replacing a failed transmission can be very costly, which is why it’s so important to find the best price you can for a replacement online. We’ve listed some of the most common GM transmission part numbers below, making it easy to look up our pricing and place your order.
Is GM dropping the 10 speed transmission?
The 2020 GMC Sierra 1500 transmission change 10, GM Authority reported that certain editions of the 2020 Sierra 1500 would be losing their 10-speed automatic transmission option. This change applies to all the 4WD models that come with the naturally aspirated 5.3-liter V8 L84 gasoline engine.
What transmission does a 2002 Yukon have?
At the top of the GMC model line is the Yukon XL Denali, an upscale version of the Yukon XL that comes with a powerful 6.0-liter V8 and all-wheel drive….Smart Buy Price.
| Engine | 4.8L V-8 |
|---|---|
| Transmission | 4-spd auto w/OD |
| Power | 275 @ 5200 rpm |
| Drivetrain | rear-wheel |
What is a 4L65E transmission?
The 4L65E transmission is built for Chevrolet, as an improved iteration of the 4L60E, and a successor to the 700R4. Unlike its predecessors, the 4L60E and later 4L65E is an electronic automatic transmission, with a five-pinion gearset, overdrive, and a stock torque limit of about 380 ft. -lbs. of torque.
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.
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.
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.