1999 GMC Sierra 1500 SLE 2 door Truck (Regular Cab)

Learn about the GMC Sierra 1500 full-size pickup truck. See the engine specifications, gas mileage, price, and MSRP. Research GMC SLE warranty features and GM Financial lending options.

Looking for a GMC Sierra 1500?

Find your perfect ride. Choose from thousands of vehicles. Your Sierra 1500 SLE may be waiting for you.

Home » Vehicles » 1999 GMC Sierra 1500 SLE 2 Door Regular Cab SB 4.3L 6-Cylinder naturally aspired 5M

The products and offers that appear on the website are from respective partners, companies, and third-party advertisers from which we receive compensation. This compensation may impact how and where products appear on this site including the order in which they appear. This site does not include all financial products or companies or all available product offers. Learn more about our partners and how we make money

About the 1999 GMC Sierra 1500 truck (regular cab)

The 1999 GMC Sierra 1500 is produced under the GMC auto brand. It is categorized as a full-size pickup truck and features a truck (regular cab) body. This 2 door truck (regular cab) has rear wheel drive with a 5-speed manual transmission. The GMC Sierra 1500 is mainly domestic from the country of United States. The GMC vehicle line is a subsidiary motor vehicle company held by General Motors (General Motors Company).

Thinking about changing vehicles?

Looking for a new car? Check out GMC Sierra 1500 truck (regular cab) listings. Browse extensive inventories to find the vehicle that is right for you!

1999 GMC Sierra 1500 SLE 2 Door Regular Cab SB 4.3L 6-Cylinder naturally aspired 5M 1

Overview of the 1999 GMC Sierra 1500 SLE

The GMC Sierra 1500 can be found in different trim levels and featured packages such as the 1999 GMC Sierra 1500 SLE 2 Door Regular Cab SB (4.3L 6-Cylinder naturally aspired 5M). This variation of the Sierra 1500 truck (regular cab) sports the SLE 2 door Regular Cab SB with a 4.3L 6-cylinder naturally aspired 5M on the GMC Sierra 1500 chassis. The Sierra 1500 SLE trim can add automobile upgrade bundles depending upon the origin of the automobile and the production generation.

GMC Sierra 1500 SLE Price and MSRP

Interested in jumping into a 1999 GMC Sierra 1500 SLE? The recommended MSRP is listed at $ and used vehicle Kelly Blue Book market prices are typically found at lower price points. Used vehicle sale prices are calculated with the year, make, configuration, and other details. GMC Sierra 1500 valuations can increase outside of these price ranges as a result of variables like increased consumer demand, reduced supply, and auto industry shortages. For example in 2021, car valuations and associated automobile equity grew due to widespread semiconductor chip production shortages and supply chain hiccups. This situation triggered tension on the industry and older used vehicle equity reaching the equity highs historically only seen by new motor vehicle models.

MSRP: $

Trim & Style: SLE 2 door Regular Cab SB with a 4.3L 6-cylinder naturally aspired 5M

Made In: United States

Sierra 1500 SLE Performance Specifications and Engine

A vehicle’s torque, power, and performance are essential, and they matter more sometimes than others. If you are pulling a load or utility trailer with a truck. The operation specifications and capacities of your engine hauling bundle matters a lot. Your 0 to 60 time, quarter mile time, horsepower, and engine can lead to more bragging rights if you are taking your sports car out for a track day. On the other hand, if you are considering an economical car to drive as a daily driver, you might not even care what is under the hood as long as it is trustworthy and the engine runs well.

GMC Auto Data Table

The 1999 GMC Sierra 1500 might come with numerous various performance bundles and engine options. This exact GMC motor vehicle is set up with the 4.3 gas engine with a rear wheel drive drivetrain.

Engine:Horsepower: 200
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 1500 SLE 2 Door Regular Cab SB 4.3L 6-Cylinder naturally aspired 5M 2

Fuel Usage and Gas Mileage

Being conscious of gas mileage and fuel economy are essential things when it comes to purchasing a GMC Sierra 1500. The total expense of the automobile includes much more than the base price and includes the fuel expense. This is usually the next most expensive element when it comes to motor vehicle ownership. The 3rd most pricey factor is adhering to the recommended maintenance schedule and conducting preventive routine maintenance.

The U.S. Environmental Protection Agency or EPA produces estimations into gas mileage (MPG) and how many miles a motor vehicle can proficiently drive per a gallon of fuel required to operate on city streets and on the highway. MPG is dependent on GMC Sierra 1500 engine type, performance, operation altitude, and other things like aftermarket adjustments, but it offers a great standard for fuel consumption.

For the 1999 GMC Sierra 1500, the EPA expects around 15/21 MPG while driving on city streets and while operating the vehicle on the highway. These values are different given that city driving includes driving on community roadways, stopping at stop lights, pausing at stop signs, waiting at crosswalks for pedestrians, and other things which make the GMC Sierra 1500 to stop and start more often. On the highway, the GMC Sierra 1500’s engine and fuel performance are pushed to the limit attaining a greater MPG score.

Compare Your Car’s Miles Per Gallon

Compare how your current automobile measures up to the fuel performance of the 1999 GMC Sierra 1500. Use the gas mileage difference calculator to see how many miles you could drive and expenses related to fuel. Can you save cash by driving this GMC Sierra 1500 or will it cost you more in gas to drive?

MPG: 15/21 MPG (city/Highway)

Compare Other vehicle MPGs

How to Finance Your Sierra 1500 SLE

Finding financing for your 1999 GMC Sierra 1500 truck (regular cab) can be a good method to get into the motor vehicle of your dreams while paying it off over the course of several years by making month-to-month payments. Car buyers normally start the automobile purchasing journey by locating the vehicle model they would like to buy. Next, you need to figure out the amount you will need to find to finance the vehicle by calculating the difference between the out the door price of your brand new GMC Sierra 1500 and the valuations of your down payment and any trade-in credit from your old automobile.

This will calculate the total amount of money you need to finance your 1999 GMC Sierra 1500. Check with loan companies to see quoted financing offers. These offers will be based upon your credit scores, customer credit profile, and credit report. This next step is all about getting the ideal lending institution. It is a good idea to review loan APRs and rates from a few lending institutions (evaluating deals with 3-4 loan providers is a great idea). Checking offers from competing lenders will help you find the very best funding deal possible on your GMC automobile.

To complete your Sierra 1500 financing, you may need to do several things involving having a suitable credit rating, meeting lender requirements, and meeting vehicle finance requirements. Credit scores in the 500s (subprime classification) may be appropriate for older used auto funding with scores in the 600s suitable for newer automobile financing.

Other lending institution requirements include making a specified amount of cash monthly and fulfilling residency criteria by residing in a region the lending institution services for a specified period of time, like several months. In the non-prime credit bracket of 601 to 660 ratings, loan providers might require you to have a month-to-month income of $1,600 to $2,000. Subprime lending institutions in the 501 to 600 credit report generally have similar requirements. Lastly your car or truck needs to fulfill general motor vehicle financing requirements like being more recent than 10 years old and having less than 100K miles with positive vehicle equity.

GMC Sierra 1500 Refinancing

Refinance your GMC Sierra 1500 SLE truck (regular cab). Learn how you can save money by adjusting your current loan.

Find GMC Sierra 1500 Insurance

Learn about insurance and see coverage options for your GMC Sierra 1500. Bundling your insurance can save you money.

Information About GM Financial

GM Financial is GMC’s internal finance support services division. If you are thinking about purchasing a newer motor vehicle from a brand car dealership, they offer several funding options through their internal finance services branch. The benefits and special offers can include lending deals like 0% APR for 60 months and 6.9% stand alone APR for 84 months (based on the amount of down payment). GM Financial can even offer leasing offers and rewards like 10,500 annual miles for 39 months with a set dollar amount due at finalization.

Finding Funding Your Sierra 1500 SLE

It is important to understand how much you can afford to spend on your brand-new 1999 GMC Sierra 1500. This is important not merely for car budgeting when keeping track of your individual expenses but also for comparing financing offers from different lenders. Checking loan rate and term numbers with a finance calculator is one of the easiest ways to rapidly see your estimated auto payment.

How Much is the Auto Payment to Buy a GMC Sierra 1500 SLE?

Wondering how much money it would cost to sign a car loan on a 1999 GMC Sierra 1500? Here is an estimated loan payment you can use to start the research! The most accurate answer to your vehicle payment estimate question depends on several things. The regular monthly car payment on a GMC Sierra 1500 SLE depends on your down payment, vehicle loan rate of interest, loan term, credit score, trade in-value, and various details. Things like sales tax on the Sierra 1500 SLE also must be factored in. Now, we are ready to find the estimated payment. Since the manufacturer’s suggested retail price or MSRP is $, an average estimated auto payment for a new Sierra 1500 could be close to $-.

This is estimated by using the MSRP minus a 10% deposit with a bank loan rate of interest of 5% over a term of 48 months. Always remember these aspects are going to change based on your quoted loan rates and bank or credit union offers. Remember this payment is what it may cost if you bought the 1999 GMC Sierra 1500 “brand-new” based upon the MSRP. With older cars, there is a significant possibility the regular monthly motor vehicle payment will be considerably different. You can check more quotes using different numbers by using a calculator.

Estimated Monthly Payment

$-

Involved Payment Factors

MSRP: $
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.

Info About 1999 GMC Sierra 1500 Refinancing

Refinancing your GMC Sierra 1500 is also an alternative to consider after you have made several of your preliminary monthly vehicle payments. The original lenders you initially financed through typically have incentives and offers which lapse or are front-weighted. For instance, offers like cash back reimbursements and 0% APR financing discounts may begin losing their effectiveness or worth after 6 to 12 car or truck payments.

If your financial scenario has changed considering that you acquired your GMC Sierra 1500 or if your original APR and term are not advantageous to you, think of refinancing. You can normally save more cash on your monthly car payments by refinancing your loan.

GMC Sierra 1500 Car Insurance

Having an auto insurance policy insurance coverage for your GMC Sierra 1500 is essential. Picking the right insurance coverage and plan for you can help pay for damages associated with vehicular collisions, auto theft, and other damage to your SUV, truck, or car. Not only can the insurance policy assist you in repairing the damage from an auto accident or hitting a stationary object, but having current insurance coverage is often a legal requirement to operate a vehicle on the roads in many states and counties in the U.S. The best car insurance plans are often comprehensive collision coverage which helps you repair accident-related damage to your GMC truck (regular cab) and also cover non accident-related damage from lots of things like bad weather, storms, fire, vandalism, and wild animal impacts on top of automobile crashes. Your insurance policy can also help you pay for repairs to the 4.3L engine in your truck (regular cab) as well as other mechanical components and parts. The amount you spend for the protection can range and is often based upon the year of manufacture of your vehicle. If you drive the 1999 SLE, this will be factored into your monthly insurance coverage payments. Discover more about insurance coverage and safeguard your GMC Sierra 1500 SLE 2 door Regular Cab SB with a 4.3L 6-cylinder naturally aspired 5M.

1999 GMC Sierra 1500 SLE 2 Door Regular Cab SB 4.3L 6-Cylinder naturally aspired 5M 3

Where to Buy GMC Sierra 1500 SLE

Shopping for the ideal motor vehicle can be difficult. When it comes time to buy a vehicle, there are a lot of things to think about. You have to choose the ideal make and model that fits your requirements along with managing a car payment that works with your budget plan. There are a great deal of options in the market for buying new and used motor vehicle inventory, so it might be tough to recognize where to start your automobile purchasing journey. Carvana is one of the very best places to begin buying an automobile. Their big inventory, financing options, and trade-in policies can help you easily replace the car you have now for a different one you wish to drive. Discover how to purchase a car or truck through Carvana.

Shop for a GMC Sierra 1500

Sierra 1500 SLE Safety and Warranties

Warranty and Maintenance

We most often think of factory manufacturer’s warranties when it pertains to buying a premier maintenance plan for your new car or truck. These factory manufacturer’s warranties incorporate standard protections like a limited 3 year or 36,000 mile bumper-to-bumper guarantee and a 5 year duration or 60,000 mile powertrain protection warranty. These yearly durations start from the initial purchase date to the first car or truck’s owner.

Additional manufacturer car service contracts are often available based on the motor vehicle’s engine type. Brand-new automobiles with diesel engines can come with a factory 5 year duration or 100,000 mile powertrain guarantee. Hybrid motor vehicles and electric battery powered vehicles (EVs) can additionally come with unique coverage like a 8 year long or 100,000 mile guarantee.

There are also extended car or vehicle service plans (VSPs), Certified pre-owned (CPO) guarantees, and additional guarantee protection choices offered beyond the producers factory plans. VSPs offer routine maintenance service plans with extra protection for parts in case your car or truck struggles with a catastrophic mechanical failure or breakdown. When purchasing a used car or truck, these are good alternatives to consider.

CPO extended warranties frequently add coverage for additional years with a mileage and/or time limitation like 2 years or 80,000 miles on the automobile. Cars, trucks, and SUVs that carry CPO status go through a rigorous pre-owned assessment by certified technicians which includes additional warranty years. CPO motor vehicles normally have price points more than equivalent used autos , however, they could be worth it for coming with peace of mind that the car or truck you are getting is mechanically healthy.

Other protection choices consist of pre-paid motor vehicle upkeep plans from vehicle dealerships. These programs help to fix the components, services, and labor that are part of the recommended maker’s service schedule. You can find these service checks and associated mileages listed in the motor vehicle owner’s manual.

Info Regarding Sierra 1500 Warranties

Factory Warranty: A factory warranty is what you may think of when it comes to the general idea of an “auto warranty”. These types of warranties most typically come with new vehicles and are one of the simplest and most cost effective ways to protect your motor vehicle – warranty wise given that the brand-new automobile may cost more than a used one leading to less affordability.

Drivetrain Warranty: A drivetrain warranty covers the parts, parts, and systems which move or “drive” the automobile forward. A drivetrain service warranty is also another term for a powertrain warranty and might cover comparable components depending on the automaker’s definitions and service warranty terms.

Roadside Warranty: A roadside warranty assists you when you are stranded or broken down on the road. This service warranty for the GMC Sierra 1500 SLE consists of basic help services like towing, flat tire fixing or replacement, dead battery assistance and jumpstarts, lockout assistance, fluid and fuel delivery, and other similar services. A roadside service warranty is similar to roadside assistance, but it is incorporated into the warranty with the new vehicle from the manufacturer and not an add-on item through insurance or a vehicle service contract or VSC.

Rust & Corrosion Warranty: A rust and corrosion warranty helps to protect the body, materials, and frame of the automobile. Car manufacturers include this warranty with new vehicles to help fix damage caused by caustic liquids, compounds, and chemicals.

GMC Sierra 1500 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 1500 SLE Additional Features

In order to attract a greater variety of drivers who are interested in the 1999 GMC Sierra 1500 SLE, a few different trim levels are provided. Lots of vehicle companies offer a variety of choices for their vehicles. This includes General Motors (General Motors Company) who makes the Sierra 1500 model. These choices can consist of details like various paint colors, wheel sizes, or packages that include features like a sunroof or entertainment system. Delivering these options allows manufacturers to attract different types of customers as well as enables them to move more vehicles.

These factory options permit consumers to select a car which satisfies their requirements plus can include different features that they may want in their vehicle. Some car makers might offer things like a selection of various engines, trim lines, and also performance or sport packages to select from, while others may offer different exterior colors or interior trim levels or colors. The options that are available can vary between automakers, makes, and models, so do your research when you are trying to find a vehicle with certain options like heated seats or third occupant seating.

By making the effort to investigate the various choices that are available in the vehicle market, you, as the customer, can ensure that you are buying precisely what you want in your new car. This truck (regular cab) by Sierra 1500 comes equipped from the vehicle manufacturer with several standard trims and options. They consist of options like the and other standard vehicle features.

1999 GMC Sierra 1500 SLE 2 Door Regular Cab SB 4.3L 6-Cylinder naturally aspired 5M 4

GMC Sierra 1500 Frequently Asked Questions


Have concerns about the GMC Sierra 1500 SLE? Get answers to commonly asked questions. It is good to do your research on the vehicle and research the specific details. Check out the specifications and be aware of how your car payment on a motor vehicle can affect your budget. These questions can help you understand the capabilities of the vehicle along with MPGs, weight, horsepower, and engine capabilities.

What is a GMC Sierra 1500 SLE?

The GMC Sierra 1500 is a vehicle line produced by General Motors (General Motors Company). The SLE is a specific package of the GMC Sierra 1500 lineup. The vehicle is categorized as a full-size pickup truck.

How much does a GMC Sierra 1500 SLE cost?

The GMC Sierra 1500 SLE costs around $.

What is the car payment to buy a GMC Sierra 1500 SLE?

The monthly car payment on a GMC Sierra 1500 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 1500 SLE also need to be considered. Since the MSRP is $, the average car payment for a new Sierra 1500 could be around $-. This can be estimated by using the MSRP minus a 10% down payment with a motor vehicle 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 1500 SLE?

You may be able to lease a GMC Sierra 1500 SLE through an auto loan lender or financial institution.

Can I refinance my GMC Sierra 1500 SLE?

You may be able to refinance your GMC Sierra 1500 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 1500 SLE?

Try searching car dealers like Carvana for a GMC Sierra 1500 SLE. They often have good deals on recent vehicles and may also have a similar GMC Sierra 1500 in their inventory.

How far does the GMC Sierra 1500 SLE go on a single tank of gas?

The GMC Sierra 1500 SLE can usually travel around 390.0/546.0 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 1500 have good gas mileage?

GMC Sierra 1500 gets an EPA estimated 15/21 MPG miles per gallon (MPG) on the city/highway roads. The combined MPG is 17 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 1500 get?

The GMC Sierra 1500 gets 15/21 MPG (city/highway) MPG per the Environmental Protection Agency or EPA. The combined MPG rating is 17.

What type of gas does a GMC Sierra 1500 use?

The GMC Sierra 1500 uses the regular unleaded fuel type.

How much gas does the GMC Sierra 1500 gas tank hold?

The gas tank in the GMC Sierra 1500 holds 26 gallons of gas.

What type of vehicle is the GMC Sierra 1500 SLE?

The GMC Sierra 1500 with the SLE package is a full-size pickup truck.

What is the towing capacity of a GMC Sierra 1500?

The GMC Sierra 1500 has a towing capacity of 3,500 pounds.

How much horsepower does a GMC Sierra 1500 have?

The GMC Sierra 1500 has a horsepower rating of 200HP.

What kind of engine does a GMC Sierra 1500 SLE have?

The GMC Sierra 1500 SLE comes with a 4.3L V6 5-speed manual engine.

What type of drivetrain does a GMC Sierra 1500 SLE have?

The GMC Sierra 1500 SLE features a rear wheel drive drivetrain.

What kind of transmission does a GMC Sierra 1500 come with?

The GMC Sierra 1500 SLE comes with a 5-speed manual transmission.

Where is the GMC Sierra 1500 made?

The GMC Sierra 1500 SLE is made in the United States by General Motors (General Motors Company).

Is the GMC Sierra 1500 domestic or imported?

The GMC Sierra 1500 is a domestic vehicle.

What car company makes the GMC Sierra 1500 SLE?

The General Motors (General Motors Company) is the auto manufacturer which produces the GMC Sierra 1500 SLE.

How much does a GMC Sierra 1500 weigh?

The GMC Sierra 1500 SLE has a gross vehicle weight of 6,100 pounds and a curb weight of 3,911 pounds. Learn more about how a vehicle is weighed.

What kind of warranty does the GMC Sierra 1500 come with?

The GMC Sierra 1500 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.

Related Vehicles

Ready To Start The Refinance Process?

Start by connecting with lenders**.