2026 Chevrolet Silverado 1500 4WD Crew Cab 147 LT Trail Boss - *Convenience Package II*, *Preferred Equipment Group 2LT* - Duramax 3L I-6 diesel direct injection, DOHC, variable valve control, intercooled turbo with 305HP; 10-speed automatic. This Trail Boss pairs diesel torque and rugged suspension tuning with thoughtful creature comforts and modern connectivity, while the diesel powerplant helps deliver efficient long-range capability for towing and highway miles. *Convenience Package II* is designed to make everyday ownership simpler: it brings enhancements that reduce the time and fuss around hitching, trailer checks and rear visibility so routine towing and winter mornings are less work and more straightforward. *Preferred Equipment Group 2LT* adds a balanced mix of off-road readiness, towing confidence and interior creature comforts - a combination that makes long trips more comfortable and challenging terrain easier to manage. Wireless Apple CarPlay and Android Auto keep your phone apps, navigation and music accessible without cords, so the cabin stays tidy and your focus stays on the road. *Forward collision mitigation* continuously watches the road ahead and can prompt alerts or actions to help reduce the chance or severity of a frontal collision, adding a layer of peace-of-mind on busy routes. *Front pedestrian impact prevention* scans for people in front of the truck and can act to help avoid potential collisions in crowded urban streets or parking areas, improving safety for everyone around you. An integrated *mobile hotspot* lets passengers stay connected for streaming, navigation and work without using their phone data, so everyone can be online even when cell signals fluctuate. *Lane departure prevention* helps keep the Silverado centered in its lane by nudging the vehicle back if it begins to drift unintentionally, which eases highway driving and reduces fatigue. *Predictive brake assist* monitors closing distance and prepares the brakes for a stronger response when you hit the pedal, helping you stop more effectively in sudden slowdowns. Cruise control with steering wheel controls lets you set and adjust speed without taking your hands off the wheel, smoothing long highway stretches and making sustained driving less tiring. Keyfob engine start control gives you the convenience of warming or cooling the cabin before you step in, so extreme temperatures are less of a surprise when you begin your drive. A *heated steering wheel* delivers quick, targeted warmth for your hands so you can forgo bulky gloves and keep a confident grip in cold weather. With a stout Duramax diesel heart, Trail Boss chassis tuning and a thoughtful mix of towing, safety and connectivity upgrades, this 2026 Silverado LT Trail Boss is built to tackle demanding workdays, weekend adventures and long highway runs while keeping occupants secure, connected and comfortable. *Harbor Chevy is the top destination for used vehicles in Southern California.* We provide an exceptional buying experience centered on quality, value, and trust.*A Century of Trust:* Family-owned and proudly serving Long Beach, Los Angeles, and Orange County since 1923. *Vast & Diverse Inventory:* An extensive selection of high-quality used cars, SUVs, Certified Pre-Owned Hyundais, and commercial vehicles. *Guaranteed Quality:* Every vehicle receives a certified multi-point inspection, professional detailing, and comes with a clean-title guarantee. *Exclusive Powertrain Warranty:* Select vehicles include our complimentary Lifetime Powertrain Warranty for long-term peace of mind. *Transparent Pricing & Easy Financing:* We offer upfront, market-based prices and a streamlined financing process for all credit situations.
- Air conditioning, dual-zone automatic climate control
- Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
- Audio system, Chevrolet Infotainment 3 Premium system with Google built-in compatibility (select service plan required, terms and limitations apply) including navigation capability, 13.4" diagonal HD color touchscreen, includes multi-touch display, AM/FM stereo, Bluetooth streaming audio for music and most phones; featuring Wireless Apple CarPlay and Wireless Android Auto capability for compatible phones, advanced voice recognition, in-vehicle apps, personalized profiles for infotainment and vehicle settings
- Compass located in instrument cluster
- Defogger, rear-window electric
- Driver Information Center, enhanced, 12.3" diagonal reconfigurable multicolor digital display
- Floor covering, color-keyed carpeting
- LPO, All-weather floor liners, 1st and 2nd rows (includes Z71 logo on front mats), [Replaces factory floor mats]
- Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) interior power outlet)
- Remote vehicle starter system
- Seat adjuster, passenger 4-way manual
- Seating, heated driver and front outboard passenger
- SiriusXM Trial Subscription
- Steering column lock, electrical
- Steering wheel audio controls
- Steering wheel, wrapped
- USB Ports, 2, Charge/Data ports located on instrument panel
- Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
- Window, power front, passenger express down
- Wireless phone projection for Apple CarPlay and Android Auto
- Air vents, rear, heating/cooling
- Audio system feature, 6-speaker system
- Bluetooth for phone, connectivity to vehicle infotainment system
- Cruise control, electronic with set and resume speed, steering wheel-mounted
- Door locks, power
- Exterior Temperature Display located in radio display
- Keyless Open and Start
- Mirror, inside rearview, manual tilt
- Power outlet, interior power outlet, 120-volt (400 watts shared with (KC9) bed mounted power outlet)
- Seat adjuster, driver 10-way power including lumbar
- Seat, rear 60/40 folding bench (folds up), 3-passenger (includes child seat top tether anchor)
- Seats, front 40/20/40 split-bench with covered armrest storage and under-seat storage (lockable)
- SiriusXM with 360L Trial Subscription. SiriusXM with 360L transforms your customers' ride with our most extensive and personalized radio experience on the road. (IMPORTANT: The SiriusXM trial subscription is not provided on vehicles that are ordered for Fleet Daily Rental ("FDR") use. Trial subscription is subject to the SiriusXM Customer Agreement and privacy policy, visit siriusxm.com which includes full terms and how to cancel. All fees, content, features, and availability are subject to change. Some features require GM connected vehicle services.)
- Steering column, manual tilt and telescoping
- Steering wheel, heated
- Theft-deterrent system, unauthorized entry
- USB ports, rear, dual, charge-only
- Window, power front, drivers express up/down
- Windows, power rear, express down
- Black Bowtie, (front grille)
- Bumper, rear (High gloss Black.)
- CornerStep, rear bumper
- Fog lamps, front, LED
- Headlamps, LED reflector with LED signature Daytime Running Lamps and Amber tracer animation
- Lamps, cargo area, cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel (incandescent on Regular Cab models, LED on Crew Cab and Double Cab models)
- Mirror caps, painted (High gloss Black. Not available with (DPO) trailering mirrors.)
- Tailgate and bed rail protection cap, top
- Tailgate, standard
- Tire carrier lock, keyed cylinder lock that utilizes same key as ignition and door
- Tires, 275/60R20SL all-terrain, blackwall
- Wheels, 20" x 9" (50.8 cm x 22.9 cm) High gloss Black painted aluminum
- Bumper, front (High gloss Black.)
- Cargo tie downs (12), fixed rated at 500 lbs per corner
- Door handles, body-color (High gloss Black.)
- Glass, deep-tinted
- IntelliBeam, automatic high beam on/off
- LED Cargo Area Lighting located in pickup bed, activated with switch on center switch bank or key fob
- Mirrors, outside heated power-adjustable (When (PQB) Safety Package is ordered, includes (U12) Perimeter Lighting.)
- Tailgate, gate function manual with EZ Lift includes power lock and release
- Taillamps, LED with signature, animation and incandescent reverse lights
- Tire, spare 255/80R17SL all-season, blackwall
- Wheel, 17" x 8" (43.2 cm x 20.3 cm) full-size, steel spare
- Air filter, heavy-duty
- Auto-locking rear differential
- Battery, heavy-duty 730 cold-cranking amps/80 Amp-hr, maintenance-free with rundown protection and retained accessory power
- Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
- Durabed, pickup bed
- Four wheel drive
- GVWR, 7000 lbs. (3175 kg) (Requires (L3B) TurboMax engine.)
- Push Button Start
- Recovery hooks, performance Red
- Steering, Electric Power Steering (EPS) assist, rack-and-pinion
- Trailer brake controller, integrated
- Transmission, 8-speed automatic, electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (Included and only available with (L3B) TurboMax engine. Requires (AZ3) front 40/20/40 split-bench seats.)
- Alternator, 220 amps (Included and only available with (L3B) TurboMax engine or (LZ0) Duramax 3.0L Turbo-Diesel I6 engine.)
- Automatic Stop/Start
- Brake lining wear indicator
- Capless Fuel Fill
- Exhaust, single outlet
- Frame, fully-boxed, hydroformed front section
- Hill Descent Control
- Rear axle, 3.42 ratio (Included and only available with (L3B) TurboMax engine.)
- Skid Plates
- Suspension Package, Z71 Off-Road equipment with 2" lift. Includes (Z7X) Off-Road suspension with 2" lift and monotube shocks, (JHD) Hill Descent Control, (NZZ) skid plates, (K47) heavy-duty air filter and Z71 hard badge
- Transfer case, two-speed electronic Autotrac with push button control (4WD models only)
- Airbags, Dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use seat belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
- Buckle to Drive prevents vehicle from being shifted out of Park until driver seat belt is fastened; times out after 20 seconds and encourages seat belt use, can be turned on and off in Settings menu
- Following Distance Indicator
- Front Pedestrian Braking
- Hitch Guidance dynamic single line to aid in trailer alignment for hitching
- OnStar Basics (OnStar Fleet Basics for Fleet) Drive confidently with core OnStar services including remote commands, built-in voice assistance, real-time traffic and navigation, and Automatic Crash Response to help if you're in need. (Requires (UE1) OnStar. OnStar Basics includes remote commands, Navigation, Voice Assistance, and Automatic Crash Response, for eligible vehicles with compatible software. OnStar Basics is standard for 8 years; OnStar plan, working electrical system, cell reception and GPS signal required. OnStar links to emergency services. Service coverage varies with conditions and location. Service availability, features and functionality vary by device and software version. See onstar.com for details and limitations.)
- Rear Seat Belt Indicator
- StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
- Tire Pressure Monitoring System, auto learn includes Tire Fill Alert (does not apply to spare tire)
- Automatic Emergency Braking
- Daytime Running Lamps with automatic exterior lamp control
- Forward Collision Alert
- HD Rear Vision Camera
- Lane Keep Assist with Lane Departure Warning
- OnStar services capable (See onstar.com for details and limitations. Services vary by model. Service plan required.)
- Rear Seat Reminder
- Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to help encourage safe driving behavior. It can limit certain available vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver