GMC Yukon Complete Engines
The Yukon is a full-size SUV that has been produced by General Motors since 1992. The vehicle is the GMC-branded version of the Chevy Tahoe. Buying a complete engine is a great way to extend the life of your GMC Yukon.
What engine types does GMC use for the Yukon?General Motors has used a number of different V8 engines over the years. The first-generation Yukon used a 5.7 L TBI V8, 6.5 L Detroit Diesel V8, or a 5.7 L Vortec 5700 V8. Models made between 2000 and 2006 used either a 4.8 L Vortec 4800 V8, or a 5.3 L Vortec 5300 V8. The 5.3 stayed in use up to 2014. For 2009 to 2014, GMC also added the option for a 6.2 L Vortec 6200 V8 that created 450 HP. From 2014 on, it has used either a 5.3 L EcoTec3 V8 or a 6.2 L EcoTec3 FlexFuel engine.
How long should a GMC Yukon engine last?Your engine should last for around 200,000 or more miles. This depends largely on how well the vehicle has been maintained. If you drive the SUV hard and use it to tow or haul heavy loads, this may cause it to wear out faster. Changing the oil regularly and doing other routine maintenance will greatly increase the engines lifespan. If you replace your old engine with a completely new one, it is quite possible to get well over 200,000 miles out of it.
What types of gas and oil do these engines use?It is important to use the manufacturers recommended gasoline and oil types. This will increase the life of your new engine. GMC recommends using premium, unleaded fuel with an octane rating of 91 or better. The oil type varies depending on the engine. Check your oil cap for the correct SAE viscosity grade. It will be listed clearly on the cap. GMC recommends using oil brands that meet the dexos1 specifications.
What is the break-in period for a replacement engine?Complete Original Equipment Manufacturer (OEM) engines built by General Motors require no major break-in periods. They are broken in at the factory. For third-party engine manufacturers, you will need to check their individual owners manuals. There are still a few things you can do early on to extend your engines life. For the first 1,200 miles, try not to suddenly accelerate or reach the vehicles top speed. Do not spend too much time driving in the same higher gears.
Can GMC Yukon engines work in a Chevy Tahoe?Both SUV models are produced by General Motors. Their engines are compatible with each other. You could purchase a GMC Yukon complete engine and install it into a Chevrolet Tahoe with no problems whatsoever. Just be sure it is the same size and type as the one you are replacing. The GM Denali models have used a few engines not found on any Tahoe models.