1999 GMC Sierra 2500 HD SLE 2 door Truck (Extended Cab)

Learn about the GMC Sierra 2500 full-size pickup truck. See the engine specifications, gas mileage, price, and MSRP. Research GMC HD SLE warranty features and GM Financial lending options.

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Information on the 1999 GMC Sierra 2500 truck (extended cab)

The 1999 GMC Sierra 2500 is produced under the GMC automobile brand. It is categorized as a full-size pickup truck and makes use of a truck (extended cab) body. This 2 door truck (extended cab) has rear wheel drive with a 5-speed manual transmission. The GMC Sierra 2500 is primarily domestic from United States. The GMC automobile line is a subsidiary auto manufacturer held by General Motors (General Motors Company).

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1999 GMC Sierra 2500 HD SLE 3 Door Extended Cab LB 6.0L 8-Cylinder naturally aspired 5M 1

Overview of the 1999 GMC Sierra 2500 HD SLE

The GMC Sierra 2500 is available in a number of trim levels and spec packages including the 1999 GMC Sierra 2500 HD SLE 3 Door Extended Cab LB (6.0L 8-Cylinder naturally aspired 5M). This variation of the Sierra 2500 truck (extended cab) features the HD SLE 3 door Extended Cab LB with a 6.0L 8-cylinder naturally aspired 5M on the GMC Sierra 2500 vehicle chassis. The Sierra 2500 HD SLE trim can add automobile enhancement bundles based on the origin of the motor vehicle and the time of production.

GMC Sierra 2500 HD SLE Pricing and MSRP

Are you interested in acquiring a 1999 GMC Sierra 2500 HD SLE? The recommended MSRP is quoted at $ and related Kelly Blue Book prices are normally found at lower price points. Used vehicle sale prices are calculated using the year, make, style, and market demand. GMC Sierra 2500 valuations can increase beyond these ranges because of contributing factors like increased consumer demand, restricted availability, and industry scarcity. In 2021, automobile sale prices and related car equity inflated due to chip scarcities and supply chain conditions. This shortage brought on tensions on the market and older used quotes overtaking the highs formerly solely seen by new motor vehicle sales.


Trim & Style: HD SLE 3 door Extended Cab LB with a 6.0L 8-cylinder naturally aspired 5M

Made In: United States

Sierra 2500 HD SLE Performance Specs and Engine

An automobile’s power, torque, efficiency, and performance are important for understanding the operational design, and they matter more sometimes than others. For example, if you are pulling a load or pop up camping trailer with a truck. The operation specs and abilities of your engine hauling bundle matters a lot. Your 0 to 60 time, quarter mile time, and engine can lead to more bragging rights if you are taking your sports car out for a track day. However, if you are searching for a sedan to drive as an everyday driver, you may not even care what is under the hood as long as it is trustworthy and the engine runs well.

GMC Auto Additional Info

The 1999 GMC Sierra 2500 might include a number of various performance offerings and engine choices. This particular GMC motor vehicle comes with the 6.0 gas engine with a rear wheel drive drivetrain.

Engine:Horsepower: 300
Doors: 2 doorTransmission: 5-speed manual
Drive Type: rear wheel driveFuel: regular unleaded
MSRP: $Manufactured: United States
Data comes from dealer network APIs but is not endorsed or certified by any dealer.
1999 GMC Sierra 2500 HD SLE 3 Door Extended Cab LB 6.0L 8-Cylinder naturally aspired 5M 2

Fuel Usage and Gas Mileage

Being conscious of gas mileage and fuel usage are crucial points when it relates to purchasing a GMC Sierra 2500. The realistic expense of the motor vehicle includes much more than the manufacturer’s suggested retail price and includes the fuel cost. This is typically the next most costly aspect when it comes to vehicle ownership. The next most costly element is obeying the suggested maintenance schedule and carrying out preventive upkeep.

The U.S. Environmental Protection Agency or EPA provides estimates into a vehicle’s gas mileage (MPG) and how many miles a vehicle can efficiently drive per a gallon of fuel consumed on city streets and on the highway. MPG is dependent on GMC Sierra 2500 engine type, performance, operation altitude, and other things like aftermarket customizations, however it offers an excellent baseline for fuel consumption.

For the 1999 GMC Sierra 2500, the EPA expects around for driving on city streets and while driving on the highway. These values are different considering that city driving involves traversing local roadways, stopping at traffic lights, pausing at stop signs, waiting at crosswalks for pedestrians, and other things which make the GMC Sierra 2500 to start and stop more frequently. On the highway, the GMC Sierra 2500’s engine and fuel efficiency can be extended, accomplishing a greater MPG score.

MPG Comparisons

Compare how your existing car compares to the fuel performance of the 1999 GMC Sierra 2500. This can be an important factor in the car purchasing journey. Use the gas mileage comparison calculator shown below to see how many more miles you could drive and costs related to fuel. Can you save money by driving this GMC Sierra 2500 or will it cost you more?

MPG: (city/Highway)

Compare Other vehicle MPGs

Find Financing for Your Sierra 2500 HD SLE

Financing your 1999 GMC Sierra 2500 truck (extended cab) can be a good way to own the vehicle you would like while paying for it over the course of a handful of years by making regular monthly payments toward the vehicle. Determine the amount of money you will be required to to finance by finding the difference between the cost of your new GMC Sierra 2500 and the valuations of your down payment and any trade-in credit from your old motor vehicle.

This will calculate the amount you need to finance your 1999 GMC Sierra 2500. Contact loan providers to see quoted financing deals. These deals will be based on your credit ratings, customer profile, and credit history. It is good to compare funding rates from several loan providers (examining deals with 3-4 lenders is excellent). Doubling checking the completing offers will help you get the finest financing deal possible on your GMC vehicle.

To finish off your Sierra 2500 financing, you may need to do a few things including having a qualifying credit rating, meeting lender prerequisites, and meeting car financing benchmarks. Credit ratings in the 500s (subprime classification) might be appropriate for older used motor vehicle financing with ratings in the 600s suitable for newer vehicle finance offers.

Other lending institution requirements include making a certain amount of cash monthly and meeting residency criteria by living in a location the loan provider services for a set amount of time. In the non-prime credit bracket of 601 to 660 ratings, loan providers may require you to have a regular monthly income of $1,600 to $2,000. Subprime lenders in the 501 to 600 credit scores typically have comparable requirements. Lastly your automobile should satisfy basic automobile finance requirements like being more recent than 10 years old and having fewer than 100,000 miles with favorable vehicle equity.

GMC Sierra 2500 Refinancing

Refinance your GMC Sierra 2500 HD SLE truck (extended cab). Learn how you can save money by adjusting your current loan.

Find GMC Sierra 2500 Insurance

Learn about insurance and see coverage options for your GMC Sierra 2500. Bundling your insurance can save you money.

About GM Financial

GM Financial is GMC’s internal financial services division. They offer car buyers a lot of lending choices if you are thinking about purchasing a late model motor vehicle from a branded dealership. The promotions and bonuses can consist of lending deals like 0% APR for 60 months and 6.9% stand alone APR for 84 months (based upon the down payment). GM Financial can even offer lease offers and benefits like 10,500 yearly miles for 39 months with a set dollar amount due at finalization.

Understanding Lending Options for Your Sierra 2500 HD SLE

It is important to recognize how much you can manage to allocate towards your brand-new 1999 GMC Sierra 2500. This is essential not merely for motor vehicle budgeting when tracking your individual financial resources but also for comparing financing offers from different loan providers. Checking loan numbers with a finance calculator is one of the simplest ways to rapidly see your approximated auto payment.

What is the Monthly Payment to Buy a GMC Sierra 2500 HD SLE?

Are you wondering how much it would cost to get a motor vehicle loan on a 1999 GMC Sierra 2500? Here is an estimated loan payment you can use to begin the research! The answer to the motor vehicle payment question depends on a few calculations. The regular monthly car payment on a GMC Sierra 2500 HD SLE is found by taking into account the following things: your deposit, loan interest rate, term, credit rating, trade in-value, and additional factors. Things like sales tax on the Sierra 2500 HD SLE also have to be considered. Now, we are ready to find the estimated payment. Considering that the manufacturer’s suggested retail price or MSRP is $, the estimated average automobile payment for a new Sierra 2500 might be roughly $-.

This can be estimated by utilizing the MSRP minus a 10% down payment with a car loan interest rate of 5% over a 48 month term. Keep in mind it does not take into account mandatory info like sales tax. Simply use this information for your research. Remember this is what it might cost if you bought the 1999 GMC Sierra 2500 “brand-new” based on the MSRP. With older vehicles, there is a considerable likelihood the monthly car payment will be substantially varied. You can check more estimates with different percentages and numbers by using a vehicle loan calculator.

Estimated Monthly Payment


Involved Payment Factors

Down Payment: 10% (estimated payment)
Loan Interest Rate: 5% (average rate)
Car Loan Term: 72 months (varies by offer)

Note: This estimated payment does not include other factors and costs like sales tax which would normally be included in actual payment estimate.

1999 GMC Sierra 2500 Refinancing

Refinancing your GMC Sierra 2500 is also an alternative to consider after you have already made a few of your preliminary regular monthly car or truck payments. The original loan providers you originally financed through often have rewards and promotions which end or are front-weighted. Special deals like cash back rebates and 0% APR financing discount rates might start losing their effectiveness or value after 6 to 12 car or truck payments.

If your financial scenario has changed since you acquired your GMC Sierra 2500 or if your starting term and interest rate are not advantageous to you, think about refinancing. You can typically save money on your regular monthly car payments by refinancing your loan.

GMC Sierra 2500 Auto Insurance Coverage

Maintaining valid vehicle insurance insurance for your GMC Sierra 2500 is essential. Choosing the right insurance coverage and plan for you may help pay for costs related to auto crashes and collisions, auto theft, and additional damage to your SUV, truck, or car. Not only can the policy assist you in repairing the damage from a vehicle crash or striking an object, but having current insurance coverage is usually a legal obligation to drive on public roads in many states and counties in the US. The most effective vehicle insurance plans and associated coverage are comprehensive collision coverage which helps you repair crash-related damage to your GMC truck (extended cab) and also cover non accident-related damage from other situations things like inclement weather, storms, fire, vandalism, and wild animal strikes on top of automobile collisions. Insurance coverage can also help you pay for repairs to the 6.0L engine in your truck (extended cab) as well as other mechanical components and parts. The amount you pay for the coverage can vary and is usually based on the manufacture year of your vehicle. If you drive the 1999 HD SLE, this will be factored into your month-to-month insurance coverage payments. Discover more about insurance and protect your GMC Sierra 2500 HD SLE 3 door Extended Cab LB with a 6.0L 8-cylinder naturally aspired 5M.

1999 GMC Sierra 2500 HD SLE 3 Door Extended Cab LB 6.0L 8-Cylinder naturally aspired 5M 3

Buy a GMC Sierra 2500 HD SLE

Shopping for the ideal car can be tough. When it comes time to purchase a car or truck, there are a lot of things to contemplate. You need to choose the best make and model that fits your goals along with handling a motor vehicle payment that fits into your spending plan. There are a lot of choices around for checking out new and used car stock, so it might be hard to recognize where to start your motor vehicle purchasing journey. Carvana is one of the best companies to start looking for a car or truck. Their big inventory, financing choices, and trade-in policies can allow you to easily exchange the automobile you have now for a different one you prefer to drive. Find out how to purchase a vehicle through Carvana.

Shop for a GMC Sierra 2500

Sierra 2500 HD SLE Safety, Warranties, and Features

Service Warranty and Maintenance Details

When it comes to getting the finest care for your new motor vehicle, we typically think of factory warranties. These factory service warranties consist of standard protections like a limited 3 year duration or 36,000 mile bumper-to-bumper guarantee and a 5 year or 60,000 mile powertrain protection warranty. These annual timeframes start from the initial sale date to the initial car or truck’s owner.

Alternative manufacturer car service warranties are also available depending on the engine type of the car or truck. New vehicles with diesel engines can come with a factory 5 year duration or 100,000 mile powertrain service warranty. Hybrid cars and electric powered vehicles (EVs) additionally can have distinct coverage like a 8 year or 100,000 mile service warranty.

There are also extended vehicle service plans (VSPs), Certified pre-owned (CPO) coverage, and additional warranty protection alternatives offered outside of the producers factory plans. VSPs provide maintenance service plans with supplemental protection for parts in the event your automobile experiences a large mechanical failure or breakdown. When purchasing a used car or truck, these are good choices to think about.

CPO extended warranties normally add coverage for extra years limited by time and mileage like 2 years or 80,000 miles on the automobile. Cars, trucks, and SUVs that carry CPO status undergo a rigorous pre-owned evaluation by licensed specialists which adds extra warranty years. CPO automobiles usually have price points more than equivalent used vehicles , however, they may be worth it for having the security that the motor vehicle you are shopping for is mechanically ok.

Other coverage choices consist of pre-paid motor vehicle maintenance programs from auto dealerships. These programs fix the components, services, and labor that are part of the advised maker’s routine maintenance schedule. You can identify these line items and associated mileages noted in the vehicle owner’s guide.

Information Regarding Sierra 2500 Warranty Types

Factory Warranty: A factory service warranty is what you may think of when it comes to the basic concept of an “automobile warranty”. These types of warranties most frequently come with brand-new vehicles and are one of the most convenient and most cost effective ways to safeguard your motor vehicle – warranty wise since the brand-new automobile may cost more than a used one leading to you spending more money.

Drivetrain Warranty: A drivetrain warranty covers the components, parts, and systems which “drive” the vehicle forward. The parts of the drivetrain can incorporate the axles, driveshaft, transmission, engine, exhaust manifolds, wheels, and similar elements. The service warranty also typically protects internal engine parts like seals, gaskets, and other rubberized parts. A drivetrain service warranty is another term for a powertrain service warranty and may cover similar elements depending upon the manufacturer’s definitions and warranty terms.

Roadside Warranty: A roadside service warranty can help you when you are stranded or are broken down on the road. This service warranty for the GMC Sierra 2500 HD SLE includes basic support services like towing, blowout fixing or replacement, dead battery assistance and jumpstarts, lockout help, fluid and fuel delivery, and other related services. A roadside service warranty is similar to roadside assistance, however it is incorporated into the warranty with the brand-new car from the car manufacturer and not an add-on item through your car insurance or a vehicle service plan or VSP.

Rust & Corrosion Warranty: A rust and corrosion warranty helps to defend the body, materials, and frame of the car. Car manufacturers often include this anti-corrosion warranty with brand-new cars to help fix damage caused by caustic liquids, elements, and chemicals.

GMC Sierra 2500 Factory Warranty Coverage

Factory Warranty:Drive Train Warranty:
Roadside Warranty:Rust & Corrosion Warranty:
Data comes from dealer network APIs but is not endorsed or certified by any dealer.

GMC Sierra 2500 HD SLE Additional Details

In order to appeal to a broader range of car owners who are interested in the 1999 GMC Sierra 2500 HD SLE, a few different trim levels are provided. Lots of motor vehicle makers supply a variety of choices for their cars. This includes General Motors (General Motors Company) who makes the Sierra 2500 model. These alternatives can include details like various paint colors, wheel dimensions, or bundles that include benefits like a sunroof or navigation system. Providing these choices enables producers to develop interest in different kinds of car buyers and also helps them to move even more vehicles.

These choices permit consumers to select a car which fulfills their needs and can include different functions that they may desire in their automobile. Some vehicle producers might offer things like a range of various engines, trim lines, and also sport or performance packages to pick from, while others may provide a wide range of exterior color options or interior trim levels or colors. The alternatives that are available can vary across car manufacturers, makes, and models, so do your research when you are trying to find a car with specific traits like heated seats or 3rd occupant seats.

By putting in the time to explore the various alternatives that are out there for vehicles, you, as the customer, can make sure that you are buying precisely what you want in your new vehicle. This truck (extended cab) by Sierra 2500 comes geared up from the car manufacturer with a number of basic setups and options. They include options like the and other typical features.

1999 GMC Sierra 2500 HD SLE 3 Door Extended Cab LB 6.0L 8-Cylinder naturally aspired 5M 4

GMC Sierra 2500 Common Questions

Have questions about the GMC Sierra 2500 HD SLE? Here are some answers to commonly asked FAQs. It is essential to do your homework on the vehicle and research the specific details. Check out the specifications and understand how the car payment on your automobile can affect your financial situation. These answers can help you understand the capabilities of the vehicle along with MPGs, weight, horsepower, and engine capabilities.

What is a GMC Sierra 2500 HD SLE?

The GMC Sierra 2500 is a vehicle line produced by General Motors (General Motors Company). The HD SLE is a specific package of the GMC Sierra 2500 lineup. The vehicle is categorized as a full-size pickup truck.

How much does a GMC Sierra 2500 HD SLE cost?

The GMC Sierra 2500 HD SLE costs around $.

What is the car payment to buy a GMC Sierra 2500 HD SLE?

The monthly car payment on a GMC Sierra 2500 HD SLE depends on your down payment, car loan interest rate, term, credit score, trade in-value, and other factors. Things like sales tax on the Sierra 2500 HD SLE also need to be considered. Since the MSRP is $, the average car payment for a new Sierra 2500 could be around $-. This can be estimated by using the MSRP minus a 10% down payment with a car loan interest rate of 5% over a term of 48 months. Keep in mind these factors will vary depending on your qualifying loan rates and lending offers. You can check additional estimates with varying numbers by using a car payment calculator.

Can I lease a GMC Sierra 2500 HD SLE?

You may be able to lease a GMC Sierra 2500 HD SLE through an auto loan lender or financial institution.

Can I refinance my GMC Sierra 2500 HD SLE?

You may be able to refinance your GMC Sierra 2500 HD SLE depending on your credit score and financial situation. To learn more about lenders who offer vehicle refinancing and car loans, check out the best auto refinance companies.

Where can I buy a GMC Sierra 2500 HD SLE?

Try searching car dealers like Carvana for a GMC Sierra 2500 HD SLE. They often have good deals on recent vehicles and may also have a similar GMC Sierra 2500 in their inventory.

How far does the GMC Sierra 2500 HD SLE go on a single tank of gas?

The GMC Sierra 2500 HD SLE can usually travel around 0/0 miles miles on a full tank of gas. This range is dependent on driving conditions, vehicle maintenance, and other roadway factors.

Does the GMC Sierra 2500 have good gas mileage?

GMC Sierra 2500 gets an EPA estimated miles per gallon (MPG) on the city/highway roads. The combined MPG is MPG. Understanding if this is a good gas mileage depends on what you are comparing the vehicle to. You can use our Gas Mileage Comparison calculator to see MPG estimates between vehicles with different MPG ratings along with destinations.

What kind of gas mileage does the GMC Sierra 2500 get?

The GMC Sierra 2500 gets (city/highway) MPG per the Environmental Protection Agency or EPA. The combined MPG rating is .

What type of gas does a GMC Sierra 2500 use?

The GMC Sierra 2500 uses the regular unleaded fuel type.

How much gas does the GMC Sierra 2500 gas tank hold?

The gas tank in the GMC Sierra 2500 holds 34 gallons of gas.

What type of vehicle is the GMC Sierra 2500 HD SLE?

The GMC Sierra 2500 with the HD SLE package is a full-size pickup truck.

What is the towing capacity of a GMC Sierra 2500?

The GMC Sierra 2500 has a towing capacity of 7,500 pounds.

How much horsepower does a GMC Sierra 2500 have?

The GMC Sierra 2500 has a horsepower rating of 300HP.

What kind of engine does a GMC Sierra 2500 HD SLE have?

The GMC Sierra 2500 HD SLE comes with a 6.0L V8 5-speed manual engine.

What type of drivetrain does a GMC Sierra 2500 HD SLE have?

The GMC Sierra 2500 HD SLE features a rear wheel drive drivetrain.

What kind of transmission does a GMC Sierra 2500 come with?

The GMC Sierra 2500 HD SLE comes with a 5-speed manual transmission.

Where is the GMC Sierra 2500 made?

The GMC Sierra 2500 HD SLE is made in the United States by General Motors (General Motors Company).

Is the GMC Sierra 2500 domestic or imported?

The GMC Sierra 2500 is a domestic vehicle.

What car company makes the GMC Sierra 2500 HD SLE?

The General Motors (General Motors Company) is the auto manufacturer which produces the GMC Sierra 2500 HD SLE.

How much does a GMC Sierra 2500 weigh?

The GMC Sierra 2500 HD SLE has a gross vehicle weight of 8,600 pounds and a curb weight of pounds. Learn more about how a vehicle is weighed.

What kind of warranty does the GMC Sierra 2500 come with?

The GMC Sierra 2500 HD SLE can come with a few warranties from the manufacturer including a drivetrain warranty, a roadside warranty, a anti-rust warranty, and a maintenance program.

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