What does the 1500 mean on Chevy trucks

900+ Mean trucks,utes,picups ideas | trucks, classic

Stress Free Buying & Live Online Pricing From Wilmington's Only GM Green Dealer. Serving Customers In Delaware, Pennsylvania, New Jersey, & Maryland. Sales & Service Ope Find Out What's New for the Chevy Silverado 1500! Compare Trims, Features, Reviews+. Visit Edmunds Today

Chevrolet Chevy Silverado C/K 1500 is a full-size pickup truck manufactured by the General Motors Company and Chevrolet. In the USA, Silverado C/Ks were produced from 1960 until 2002. 1500 indicates a half ton truck among the Silverado family. 1995-1996 Chevrolet C/K 1500 The 2019 Chevrolet Silverado 1500 LD is the third-generation 2018 Silverado that was originally launched in 2014. The 2019 Silverado 1500 LD is basically the same vehicle as the 2018 GMC Sierra 1500 and competes against light-duty work trucks like the Ford F-150 XLT. The Silverado 1500 LD is built on GM's K2 platform. How much HP is a in a 5.3. Silverado 1500 Crew Cab Short Bed RST 4x4 in Silver Ice Metallic with available features. THE STRONGEST, MOST ADVANCED SILVERADO EVER. There's over a century of science and sweat ingrained into Chevy Silverado. We've been doing this a long time, so we know what it takes. It takes strong choices: eight models with bold styling an LS, LT, and LTZ all represent different trim levels on Chevy and GMC trucks. Trim levels reflect the engine, interior, electronic, and other exterior design features that a specific truck model has. Chevy is known for having an extensive line of trim levels that can vary from year to year and truck to truck

2021 Chevy Silverado 1500 Custom Trail Boss Starting at $42,395 MSRP Take on rugged terrain and heavy jobs with features offered on the 2021 Silverado 1500 Custom Trail Boss trim. You'll find a reliable V8 engine option, enhanced suspension and automatic rear locking differential to support the truck and improve power distribution, and four-wheel drive (4WD) EXTRAORDINARY PERFORMANCE Efficient, responsive and powerful — get familiar with Sierra 1500's dynamic Duramax ® 3.0L Turbo-Diesel engine and 6.2L V8 gas engine Silverado 1500 Silverado 2500 HD Silverado 3500 HD SELECTING A VEHICLE/MAXIMUM TRAILER WEIGHT RATINGS (LBS.)1 2 The chart below gives you an idea of the maximum amount of weight you can confidently and safely trailer with different Chevrolet models when your vehicle is properly equipped The best-selling half-ton pickup class — also known as light-duty pickups — includes the Ford F-150, Ram 1500, Chevrolet Silverado 1500 and GMC Sierra 1500. The Nissan Titan and Toyota Tundra also..

New Silverado - Visit Diver Chevrole

  1. The number 1 is used for a 1500, 2 for a 2500, 3 for a 3500, 4 for a ½ ton heavy duty, 5 for a 3 ton GMC, 6 for a ½ ton Luxury 1500, 7 for a ¾ ton Luxury 2500, and 8 for a 1 ton Luxury 3500. Step 8 Identify the body type through the seventh character
  2. For Chevrolet trucks, the first three positions of the VIN designate the World Manufacturers Identifier (WMI). The fourth position indicates the body style, the fifth describes the chassis, and the sixth position designates the series. The seventh position of the VIN is for the restraint system, the eighth indicates the engine type, and the.
  3. The 2020 Chevrolet Silverado 1500 comes in 8 configurations costing $28,500 to $57,100. See what power, features, and amenities you'll get for the money
  4. Consequently, what does Silverado 1500hd mean? The 1500HD is the old (1999-2001) 3/4ton chevy. They were in the new body stle before the HD 3/4 and 1 ton trucks came out. They have beefier axles than the 1/2 tons giving them a higher GVWR, but they keep the same 1/2 ton frame with some extra leaf springs and braces in the frame
  5. Say you've ventured with your 2015 Chevrolet Silverado 1500 off the beaten path, on a muddy field for example. If one of the rear wheels starts to spin looking for traction, the Eaton G80 rear.
  6. The Silverado EV will be new to the Chevrolet lineup and is expected to debut as a 2023 model and go on sale in early 2024. Pricing and Which One to Buy. That would mean one, two, or three.

The new 2019 Chevy Silverado 1500 slims down while beefing up. The new truck is lighter than before, but it has new features and trim levels. This RST trim level combines a sporty look with an.. 2. Manufacturing division, such as GMC or Chevrolet. 3. Make, such as bus or truck. 4. Brake design, anti-lock, four-wheel disc or heavy-duty. 5. Chassis type, which ranges from small trucks to military vehicles. 6. Series, meaning the tonnage rating or carrying capacity of the truck. 7. Body type, such as a motor home, or two- or four-door. A Vehicle Identification Number (VIN) is a 17-digit code, comprised of capital letters and numbers, that uniquely identifies a vehicle. Each letter and number provide specific pieces of information about your vehicle including the year, make, model, engine size, and manufacturer DETROIT — The all-new 2019 Chevrolet Silverado 1500 will offer the most advanced gasoline V-8 engines in the brand's history: updated versions of the proven 5.3L and 6.2L V-8s with Dynamic Fuel Management

Chevy Silverado 1500 Specs - Edmunds® New 2020 Spec

Express 1500 Cargo Van Suburban Tahoe Express 2500 passenger Van Express 3500 passenger Van Express 2500/3500 Cargo Van Silverado 1500 Silverado 2500HD Silverado 3500HD 17,800 The chart below gives you an idea of the maximum amount of weight you can confidently and safely trailer with different Chevrolet models when your vehicle is properly. It was/is important when ordering parts, because a 1988 Chevy Truck could mean a variety of things depending on what that letter is. In this picture above, we have an S series, which happens to be an S-10 series truck. There was also a T series at the same time

C1500 vs K1500 Chevy Trucks - Difference Betwee

This does not mean Chevrolet drivers should ignore such alerts. Proper maintenance service will greatly extend the life of a vehicle, ensuring it is reliable, safe to drive, covered by the manufacturer's warranty. It can also provide a greater resale value. Such maintenance tasks should always be performed by a qualified technician 2019 Chevrolet Silverado 2.7T Even though engine downsizing is a common trend among all types of vehicles of late, people still tend to associate full size pickup trucks with big V8s Silverado 1500 Silverado 2500HD Silverado 3500HD The chart below gives you an idea of the maximum amount of weight you can confidently and safely trailer with different Chevrolet models when your vehicle is properly equipped. When determining the total weight of trailer and cargo, include the weight of any additional passengers and optional. Highway MPG: 17. highway. 6.7 gals/ 100 miles. 2021 Chevrolet Silverado Cab Chassis 4WD 6 cyl, 4.3 L, Automatic 6-spd. Regular Gasoline. Not Available View your Chevy vehicle's specific recall information and active notifications at the Chevrolet Owner Center

The Chevrolet Silverado 1500 is one of General Motors' best-selling vehicles. The light-duty Silverado 1500 full-sized pickup truck is welcomed on farms and construction sites. Known from 1960 to 1999 as the C/K, Chevrolet's large pickup trucks would adopt a formal name that accompanied a massive redesign of the product Re: Built after August 14th. Dec 07 2014, 2:38pm. This should only apply to the HD trucks. The 1500's changed to the new body for the 2014 model year and the HD's didn't change until the 2015 model year. But the HD's were pretty much a mid year change to the new body style. So the ones built before that date would be like a 2014 1/2 and the. The Silverado has been down this path before; back in the late '90s, you could get a 1500 with a V-8 diesel. But since Chevy stopped offering a diesel half-ton truck, the 1500 has been stuck with. 2020 Chevrolet Silverado 1500 Duramax. VEHICLE TYPE front-engine, rear-/4-wheel-drive, 5-passenger, 4-door pickup. PRICE AS TESTED $62,515 (base price: $53,090) ENGINE TYP

Whether you drive a Chevrolet car or truck, you may have a dashboard warning light appear. If so, select your model of Chevrolet to find out what those dash lights mean, with each symbol explained. It's not always clear what a dashboard warning light means. If a warning light has appears on your Chevrolet and you're unsure what it means, it. When you measure truck bed length you may find that the exact number does not match any lengths listed on our product pages. That's because most truck and accessory companies round off their measurements to the nearest half-foot. So, if your truck bed measures 76, you can go with the product listed for a 6.5-foot bed. Video Instructions All three terms refer to a pickup truck's load capacity. For example, a half-ton truck's springs, chassis, and bed are designed to safely carry a maximum of 1000 pounds or one-half of a ton. Most manufacturers have stopped using weight-related terminology to describe their pickup trucks

Chevy Bolt Pattern Guide. The bolt pattern, lug pattern, or bolt circle is the diameter of an imaginary circle formed by the centers of the wheel lugs. Bolt patterns can be 4, 5, 6, or 8 lug holes. A bolt circle of 4x100 would indicate a 4 lug pattern on a circle with a diameter of 100mm. The bolt pattern is comprised of two numbers - the first. Chevy Silverado Attempts Donut, Eats Curb Instead: VideoJuly 23, 2021 GM Brands Rank Low In J.D. Power Automotive Brand Loyalty Study July 15, 2021 GM Isn't All That Concerned About Corvette. Some Chevy Silverado, GMC Sierra trucks ditch fuel saving tech amid chip shortage. Silverado and Sierra models equipped with the 5.3-liter V8 will not sport GM's Dynamic Fuel Management tech for.

The Chevrolet Silverado ZR2 will arrive for the 2022 model year as General Motors' response to the Ford F-150 Raptor and the Ram 1500 TRX off-road pickups

Towing Comparison: 2018 Chevrolet vs 2018 Ford

2021 Chevrolet Silverado 1500. Retail Price . $29,300 - $57,700 MSRP / Window Sticker Price. Smart Buy Price . ¤61 - ¤1,909 Nat'l avg. savings off MSRP. See Local Pricing A bone-stock Chevy Silverado 1500 decided it was game for a trail that was way out of its league, and it got very stuck. Five other companies attempted to recover the truck with no success over. View all 52 consumer vehicle reviews for the 2020 Chevrolet Silverado 1500 on Edmunds, or submit your own review of the 2020 Silverado 1500 This is the Chevrolet VIN decoder. Every Chevrolet car has a unique identifier code called a VIN. This number contains vital information about the car, such as its manufacturer, year of production, the plant it was produced in, type of engine, model and more

Built to honor the Brave: This Special Edition Black Widow has been exclusively designed to pay tribute to the members of our Armed Forces who fearlessly defend the freedom of our Great Nation. With each Armed Forces Edition Black Widow sold, SCA Performance donates a portion of the proceeds to Wish For Our Heroes, Inc. - an organization devoted to active-duty military and their families Go to the parts store and ask the to read the troble code. get the code the type it in in the search bar there is a page that will tell you what it is actually the computer they hook up will tell you what it is 2000 Chevrolet Silverado 1500 Chevy Silverado 1500 Prices. Chevy Silverado 2500HD Prices. Chevrolet Spark Prices. Chevrolet Suburban Prices. Chevrolet Tahoe Prices. Chevrolet Trailblazer Prices. Chevrolet Traverse Prices. Chevrolet Trax Prices. Most people mistakenly believe that the Chevrolet Invoice Price reflects what the dealer paid for a new vehicle - The true Dealer Cost Highway MPG: 17. highway. 6.7 gals/ 100 miles. 2020 Chevrolet Silverado Cab Chassis 4WD 6 cyl, 4.3 L, Automatic 6-spd. Regular Gasoline. Not Available

1999-2013 Silverado & Sierra 1500 park Assist Blocked Message On Dic Sign up for FREE! Become a GM-Trucks.com Member Today! In 20 seconds you can become part of the worlds largest and oldest community discussing General Motors, Chevrolet and GMC branded pickups, crossovers, and SUVs. From buying research to owner support, join 1.5 MILLION GM. 4th digit - Gross Vehicle Weight Rating (GVWR) A: 0-3,000 lbs. B: 3,001-4,000 lbs. C: 4,001-5,000 lbs. D: 5,001-6,000 lbs. E: 6,001-7,000 lbs. F: 7,001-8,000 lbs A 2021 Chevy Silverado 1500 Crew Cab with a short box bed, in rear-wheel-drive, with the turbocharged 4-cylinder engine, for instance, has a GVWR of 6,800 pounds and a curb weight of 4,602 pounds. Chevy offers both Federal and California Emissions Control System Warranties. For cars and light-duty trucks, the warranty is two years or 24,000 miles and eight years or 80,000 miles for the catalytic converter and other parts. Vehicles with a Gross Vehicle Weight Rating (GVWR) greater than 8,500 lb. are covered for five years or 50,000 miles Calling 2019 variants of its 5.3-L and 6.2-L OHV V8s for the 2019 Chevrolet Silverado fullsize pickup the most advanced gasoline V8s in the [Chevrolet] brand's history, GM introduces Dynamic Fuel Management, a high-tech new variation of the company's longstanding Active Fuel Management cylinder-deactivation system

2017 Chevrolet Silverado 1500 For Sale 389 Great Deals out of 7,613 listings starting at $14,300 Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus A ton is 2000 pounds (907.19 kg), so does it follow that a half-ton truck weighs 1000 pounds (453.5 kg)? Actually, the name doesn't refer to the weight of the truck. In fact, half-ton pickups weigh much more than that The 40th Anniversary Limited Edition Black Widow is poised to tower above the competition as the ultimate luxury lifted truck. With aggressive styling, the SCA Signature Limited Edition Paint Scheme, and performance upgrades that are second-to-none, we're celebrating our 40-year success story with exactly what got us here - Attention to Detail Chevrolet. Back to new cars. HD Radio is available in the following models

What's the difference between a Silverado 1500 and a

View all 65 consumer vehicle reviews for the Used 2019 Chevrolet Silverado 1500 on Edmunds, or submit your own review of the 2019 Silverado 1500 The 2013 Chevy Silverado 1500 Hybrid is reviewed separately. Used 2013 Chevrolet Silverado 1500 Performance and Interior. The 2013 Chevrolet Silverado has four engine options: a 4.3-liter V6 with 195 horsepower, a 4.8-liter V8 with 302 horsepower, a 5.3-liter V8 with 315 horsepower, and a 6.2-liter V8 with 403 horsepower Chevrolet Silverado Owner Manual - 2013 - crc2 - 8/13/12 Black plate (4,1) iv Introduction Danger, Warnings, and Cautions Warning messages found on vehicle labels and in this manual describe hazards and what to do to avoid or reduce them. Danger indicates a hazard with a high level of risk which will result in serious injury or death Currently the Chevrolet Silverado 1500 has a score of 8.9 out of 10, which is based on our evaluation of 20 pieces of research and data elements using various sources. #1 in 2014 Full Size Pickup Trucks. #4 in Used Full Size Trucks under $25K. silver-badge. Finalist 2014 Best Full Size Truck for the Money What does the code P1133 mean - 2008 Chevrolet Silverado 1500 2WD Code 1133 is when the O2 sensor in front of the catalytic converter on bank one does not switch back and forth between rich and lean.The problem could be a faulty sensor or something with the fuel mixture. The sensor would need to be tested. 2008 Chevrolet Silverado 1500 2W

2021 Chevy Silverado Jackal Price, Specs, Dimensions

350ci. 17,172 miles. STK 2644 1985 Chevrolet Scottsdale The C/K was Chevrolets full-size pickup from 1959 to 2002 (a C series truck was 2-wheel drive, K-series 4-wheel drive). Our C series 1985 Scottsdale received a ri... More Info ›. AutoBarn Classic Cars. Concord, NC 28027 (2162 miles from you) (833) 884-3086 Chevrolet Silverado 1500: LT crew cab 4WD All Star Edition with 5-foot, 10-inch bed; 5.3-liter V8 engine; 8-speed automatic transmission; 3.23:1 rear axle ratio. Tow rating: 9,600 pound So what does this mean? One could take away that the refreshed GMC Sierra is delayed and GMC will produce current generation trucks just a little bit longer to hold over during the delay. It may also mean that the new Sierra will be a 2023 model year or maybe even a 2022.5, phased in with only certain trim levels going on sale this year P0231 and P069E 2010 Chevrolet Silverado 5.3 Have a 2010 Chevrolet Silverado 5.3 that just up and quit. Ran fine no problems but went to start it up one evening but nothing. Turns over and over and over but sounds like no fuel. Put OBDII scanner on and the following 2 codes come up, P0231 and P069E. Details on scanner say fuel pump seconda..

What do LS, LT, and LTZ Mean? Chevy and GMC Truck Trim

I have a2007 chevy silverado 4x4 1500 that has a check engine light on and codes are co561,bo775,770,780,785,790, b2725 what does this mean Chevrolet Chevy Cars & Trucks Open Questions As you may know, the LTZ is the top-of-the-line trim level for Chevrolet models, including the 1500 Avalanche, Silverado, 1500 Suburban, and Tahoe. LTZ was an optional equipment package available only on the LT trim level for model years 2007 to 2011. However, starting in 2012, LTZ became its own trim level due to its popularity 67-72 Chevy model Identification. All 1967 through 1972 Chevrolet 10 thruough 30 series trucks are identified by this model designation system. It consists of. 7 charactors, 2 letters followed by 5 numbers. The first letter identifies the chassis type and the second identifies the engine type. The. first number designates the GVW range, the. AutoZone - Auto Parts, Accessories, and Advice for Cars & Trucks. *The NPD Group INC./CarCare Track, 12 months ending December 2020. Offer may vary by market. Click for details. Add a set of select Duralast brake pads and any two Duralast brake rotors to cart to receive discount. Must buy 2 † Available to AutoZone Rewards Members

2021 Chevy Silverado 1500 WT vs Custom vs RST vs LT Trail

2001 chevy silverado 1500: service engine soon..spark plugs..60 miles My 2001 chevy silverado 1500 service engine soon light is flashing on and off. It did not pass the smog inspection and I took it to get serviced, they put in new spark plugs ignition wires and a fuel Some common causes behind the P0521 code are: An open or shorted wiring in the oil pressure sending unit circuit. Mechanical engine failure. A faulty oil pressure. That being said, the most common cause for this trouble code is a lack of sufficient engine maintenance on the part of the owner If you see your service StabiliTrak Chevy warning light come on during some point during your Hannibal, then it could mean several different things. Learn the service StabiliTrak meaning with the service center at Shottenkirk Chevrolet to see, so you can take the necessary steps when you see that light flash Gm Truck Colors 2021 - New 2021 Cherry Red Tintcoat Chevrolet Silverado 1500 Crew Cab Short Box 4 Wheel Drive Rst For Sale In Grapevine Sn Mz132750 / What does that mean for 2021 gm truck models?. Test drive the new 2021 chevrolet colorado for sale at felix chevrolet. Price and other details may vary based on size and color

Model Details 2021 GMC Sierra AT4 Off-Road Truc

How to choose the correct ball mount for towing your trailer. An explanation of ball mount dimensions such as rise, drop and length and how to measure them. Also explains how to measure you hitch and trailer to ensure a proper fit 2013 Chevrolet Truck Silverado 1500 TRAILERING SPECS - Automatic Transmission with Ball Hitch Published August 15, 2013 Page 1. Maximum trailer ratings are calculated assuming standard equipped vehicle, driver and required trailering equipment. The weight o

What Does Half-Ton, Three-Quarter-Ton, One-Ton Mean When

Stamped Steel, Aluminum, and Forged Steel Control Arms. For the 2014-2016 Chevy Silverado and GMC Sierra 1500 trucks, GM offered three different upper control arms: stamped steel, aluminum, and forged steel.Additionally, in 2014-2016 GM truck had two different knuckles—aluminum and steel—each with different ball joint hole sizes 2019 Chevrolet Silverado 3.0-Liter Diesel Makes More Horsepower and Torque Than Ford F-150, Ram 1500 It looks like Chevy may have a trump card up its sleeve in the half-ton diesel pickup truck. The Chevrolet Silverado 1500 Work Truck offers full-size capability, making it a great choice for the average job site. Large, well-placed controls make the full-size pickup easy to use while the rubberized vinyl floor makes it a cinch to clean up after a hard day's work What Does Quad Cab on a Truck Mean? 2009 Ford Ranger Pickup Truck Highlights. How to Choose a Pickup Truck. What Is a Double Cab Truck? Pickup Truck Box Configurations. 2012 Chevy Silverado Photo Gallery. Ford F-Series Pickup Trucks: 1973-1979. Photo Gallery of the 2007 Chevy Silverado. Ford F-150 Series Pickup Trucks: 1987-1996

How to Interpret a Chevy Truck VIN It Still Run

Sales nonetheless plummeted in April 2020, but in-demand vehicles, like the Ram 1500 and the Chevrolet Silverado, are still selling relatively well thanks in part to the aforementioned incentives The Big Three pickup truck wars are, arguably, the automotive world's most intense competitions. Full-size trucks are the best-selling American vehicles — and the most profitable. Ford just revamped the F-150 with impressive results; Ram earned rave reviews for the luxurious current-gen 1500 pickup.The odd truck out — despite being very well, sales-wise — is the Silverado What does a 1:1 gear ratio mean? What diff gear ratio is best for fuel economy? What is the best rear end gear ratio for my Chevy Silverado? What axle ratio gears should I run with for 38 inch tires on my 4x4 Ford F-150? If you are planning on 35 or 37 or even bigger tires for your Jeep or 4x4 truck this guide will show you the best ratio to. Chevrolet's designers are giving the Silverado's front-end the once-over to get rid of its front air-curtain vents - or sideburns, if you prefer

What Do the VIN Numbers on a Chevrolet Truck Mean

From 1973 - 1980 Chevy trucks had a 13 digit VIN#. From 1981 - 1987 Chevy Trucks used a 17 digit VIN#. If your 1973 - 1987 body style has a VIN# located on the dashboard, with 17 digits, then it is between 1981 and 1987 model. If your truck has the VIN# on the dash, but it is not 17 digits, then it is a 1979 or 1981 model The third digit combined with the first two may identify the type of vehicle, such as whether it is a truck, SUV or car. For example, a Chevrolet truck VIN would start as '1GC'. 1 for the US as the country of origin, G for General Motors and C for Truck. Vehicle Descriptor. Digits 4 through 8 represent the vehicle descriptor section Included are the 2014 Chevrolet Silverado and GMC Sierra 1500, the 2015 Ford F-150, the Ram 1500, the 2014 Toyota Tundra, and the Nissan Titan. Payload capacities wildly vary in this category. CHEVY AND GMC TRUCK 1979- 80 VIN # DESIGNATIONS From 1981 - 1987 Chevy Trucks used a 17 digit VIN#. If your 1973 - 1987 body style has a VIN# located on the dashboard, with 17 digits, then it is between 1981 and 1987 model. If your truck has the VIN# on the dash, but it is not 17 digits, then it is a 1979 or 1981 model Standard on SLT, AT4 and Denali models. Standard on SLE, Elevation, SLT, AT4 and Denali. Available on Sierra (1SA) trim. Requires 4WD Crew Cab Short Bed with available 6.2L V8 engine and Max Trailering Package. Before you buy a vehicle or use it for trailering, carefully review the trailering section of the Owner's Manual

2020 Chevrolet Silverado 1500 Trim Levels & Configurations

The Ram 1500 Reliability Rating is 3.5 out of 5.0, which ranks it 1st out of 17 for fullsize trucks. The average annual repair cost is $691 which means it has average ownership costs. The severity of repairs is average and the frequency of those issues is low, so major repairs are uncommon for the 1500 These mean there is something that could hurt you or other people. We tell you what the hazard is and what to do to help avoid or reduce the hazard. Please read these cautions. If you do not, you or others could be hurt. A circle with a slash through it is a safety symbol which means Do Not, Do Not do this or Do Not let this. CHEVROLET Silverado 1500 Double Cab. 2013 - 2018. The 2014 Silverado 1500 Double Cab evolved and promised a better experience for its owners. The Silverado lineup is mainly built for daily use. The Chevy Silverado 1500 has been the flagship of American trucks for years. It provides a unique combination of power, flexibility, and comfort that the competitors just can't match. Whether you need a truck for the work site, at home, or to tow your boat or camper, the Silverado 1500 is perfect for any of these situations

1998 Dodge Ram 2500 - Mean GreenService Airbag Light Chevy Silverado 2007Best Cold Air Intake for Dodge RAM 1500:Top Suggestions 2021

The 2019 Chevy Silverado 1500 has a TCC rating of 5.6 and wins big with a large bed, easy-to-use infotainment system, and controlled ride. But its new face can look disjointed in some trims, it. Engine codes for these motors look like this; LM7, LM4, L59, LQ9, and so on. LS engines can have an aluminum or an iron block. LS engines are ALL considered small blocks. Though some have a big-block displacement, like the LSX 454 crate engine (Exception being the 8.1 Vortec which is a big block). There are two very different generations of the. What does that mean? This is a manufacturer specific network code. Specific troubleshooting steps will vary depending on the vehicle. The trouble code U1000 is a vehicle specific code primarily found on Chevrolet, GMC and Nissan vehicles. It refers to a Class 2 communications failure Tahoe. Available packages include: A premium Bose system complete with 9 high-performance speakers, including a Richbass woofer. Or, a premium Bose system complete with 10 high-performance speakers, including a Richbass woofer, AudioPilot, Centerpoint, and SurroundStage technologies. *. View Vehicle