GMC Savana 3500 Work Van, LS, LT & More

Last updated August 4, 2026

GMC Savana 3500

The GMC Savana 3500 lineup splits first by job. Work Van is the stripped-back cargo line for tools, deliveries, towing, and trade upfits. LS models make up the Base Passenger level, built for straightforward group transport, while LT models form the Premium Van level with a more finished passenger cabin. The older diesel branch follows the same pattern. Diesel and Diesel Extended are cargo vans with Duramax pulling power. LS Diesel and LT Diesel are passenger vans, with LS keeping things simple and LT adding comfort and convenience.

What each trim is known for

GMC Savana 3500 Work Van

Work Van

ExtendedExtended ExtendedRegularbase

The Work Van trim level — base, Regular, Extended, and Extended Extended — is the stripped-back cargo Savana built around durable materials, open load space, and easy trade upfits.

Best for: Contractors, delivery operators, fleets, and small businesses that need an enclosed heavy-duty work van.

Highlights

  • Rubberized-vinyl cargo floor with load tie-downs
  • Swing-out side and rear cargo doors
  • Automatic transmission with tow/haul mode
  • Regular- and extended-length cargo bodies
0 in stock
GMC Savana 3500 Base Passenger

Base Passenger

LSLS ExtendedLS Extended ExtendedLS Regular

The Base Passenger trim level — LS, LS Regular, LS Extended, and LS Extended Extended — is the simple people mover, focused on capacity and rear-passenger basics rather than an upscale cabin.

Best for: Shuttle, church, hotel, fleet, and organization operators that prioritize group capacity and durability.

Highlights

  • Rear passenger climate controls
  • High-capacity passenger seating
  • Power windows and door locks
  • Durable rubberized-vinyl flooring

Compared with Work Van, it replaces the open cargo layout with LS passenger seating, rear climate controls, window glass, and basic passenger conveniences.

0 in stock
GMC Savana 3500 Premium Van

Premium Van

LTLT ExtendedLT Extended ExtendedLT Regular

The Premium Van trim level — LT, LT Regular, LT Extended, and LT Extended Extended — is the more polished passenger Savana, retaining its fleet-ready character while making frequent group travel more comfortable.

Best for: Shuttle and group-transport operators that want a friendlier cabin for regular passenger duty.

Highlights

  • More finished LT passenger cabin
  • Cloth seating and full-floor carpeting
  • Rear passenger climate controls
  • Regular- and extended-length passenger bodies

Over Base Passenger, LT adds a better-finished cabin centered on cloth seating and carpeting while keeping the same heavy-duty people-moving mission.

0 in stock
GMC Savana 3500 Diesel Cargo

Diesel Cargo

DieselDiesel Extended

The Diesel Cargo trim level — Diesel and Diesel Extended — is the work-van branch built around Duramax turbo-diesel pulling power and a durable, upfit-friendly cargo area.

Best for: Commercial operators carrying equipment or towing who prefer the working character of a diesel cargo van.

Highlights

  • Duramax V8 turbo-diesel engine
  • Automatic transmission with tow/haul mode
  • Rubberized-vinyl cargo floor
  • Regular- and extended-length cargo bodies

This is a separate work-focused branch rather than a comfort upgrade: it trades Premium Van’s passenger layout for an open cargo body and Duramax diesel pulling character.

0 in stock
GMC Savana 3500 Diesel Van

Diesel Van

LS DieselLS Diesel ExtendedLT DieselLT Diesel Extended

The Diesel Van trim level — LS Diesel, LS Diesel Extended, LT Diesel, and LT Diesel Extended — pairs group seating with diesel pulling power, offered in basic LS and more comfortable LT forms.

Best for: Shuttle and transport operators carrying full passenger loads or towing who also want diesel power.

Highlights

  • Duramax V8 turbo-diesel engine
  • Regular- and extended-length passenger bodies
  • LS work-focused or LT comfort-focused cabin
  • Power windows, power locks, and cabin power outlets

Compared with Diesel Cargo, it adds a passenger layout and people-moving equipment. LS stays basic, while LT adds cloth seating, carpeting, cruise control, and keyless entry.

0 in stock

Trim comparison

FeatureWork VanDiesel VanPremium VanDiesel CargoBase Passenger
Includes
Extended, Extended Extended, Regular, base0 in stock
LS Diesel, LS Diesel Extended, LT Diesel, LT Diesel Extended0 in stock
LT, LT Extended, LT Extended Extended, LT Regular0 in stock
Diesel, Diesel Extended0 in stock
LS, LS Extended, LS Extended Extended, LS Regular0 in stock
Main jobCargo and trade upfitsDiesel group transportMore polished group transportDiesel cargo workBasic group transport
Engine themeGas V6 or V8Duramax V8 turbo-dieselGas V6 or V8Duramax V8 turbo-dieselGas V6 or V8
Seating layoutFront-seat cargo vanPassenger seating12–15 seatsFront-seat cargo van12–15 seats
Interior floorRubberized vinylLS vinyl; LT carpetingColor-keyed carpetingRubberized vinylRubberized vinyl
Rear passenger climate—LT and extended LSRear climate controls—Rear climate controls
Cabin characterWork-focusedBasic LS or upgraded LTCloth and carpetingWork-focusedSimple passenger trim

Frequently asked questions

What do Work Van, LS, LT, Regular, and Extended mean?

Work Van identifies the cargo model. LS is the simpler passenger trim, while LT is the more finished passenger trim. Regular and Extended describe body length, not a separate comfort or equipment grade.

What is the difference between a Savana 3500 Work Van and an LS?

The Work Van is a cargo hauler with an open rear area for loads or trade equipment. The LS is a passenger van with seating rows and rear-passenger climate features. They serve different jobs rather than forming a normal equipment ladder.

What does the LT add over the LS passenger van?

The LT mainly adds a friendlier cabin. Across much of the lineup, that means cloth seating, full-floor carpeting, keyless entry, and added driver conveniences. The LS stays more work-focused, often with a rubberized-vinyl floor.

What is the difference between Regular and Extended Work Vans?

On newer Work Vans, Regular uses a 135-inch wheelbase and has 239.4 cubic feet of cargo room. Extended stretches to a 155-inch wheelbase and 283.6 cubic feet, trading easier maneuvering for more enclosed load space.

How do Regular and Extended passenger trims differ?

In recent lineups, Regular LS and LT vans use the shorter body and a 12-passenger layout. Extended versions use the 155-inch wheelbase and reach 15-passenger capacity, but they need more room to park and turn.

Which Savana 3500 trim makes the most sense for a contractor?

The Work Van is the contractor-focused choice. Regular suits tighter streets and parking areas, while Extended gives shelving, tools, and bulky equipment more room. Both are designed around durable cargo flooring and upfit flexibility.

Which Savana 3500 trim is easiest to clean inside?

The Work Van is the easiest cargo model to clean, while the LS is the easier-care passenger trim. Both favor durable rubberized-vinyl flooring in many years. The LT’s carpeting and nicer trim feel less work-oriented.

Which Savana 3500 trims have 15-passenger seating?

In recent lineups, LS Extended and LT Extended are the 15-passenger versions. Their long 155-inch wheelbase provides the extra room. Regular-length LS and LT vans use a 12-passenger layout.

What do the older Diesel and Diesel Extended names mean?

On older cargo vans, Diesel identifies the regular-length diesel Work Van and Diesel Extended identifies the long-body version. Older passenger vans instead combine diesel power with LS or LT names.

What is the difference between an older LS Diesel and LT Diesel?

Both are older diesel passenger vans, but the LT Diesel is the more comfortable version. It adds items such as cloth seating, carpeting, cruise control, a tilt steering wheel, and keyless entry. The LS Diesel keeps a simpler cabin.

How does an older Diesel Extended cargo van differ from the regular Diesel?

The older Diesel Extended pairs diesel pulling power with the long 155-inch-wheelbase body and 313.9 cubic feet of cargo room. The regular Diesel has a shorter, easier-to-manage body and 270.4 cubic feet.

Is the 6.6-liter V8 a separate Savana 3500 trim?

No. On newer vans, the 6.6-liter V8 is an engine upgrade rather than a trim name. Work Van, LS, LT, Regular, and Extended still describe the van’s interior purpose and body length.

Do LS and LT passenger trims have rear climate controls?

Yes on newer models. Both LS and LT passenger vans include rear climate controls so people in the back are not relying only on the front vents. Rear auxiliary heating is also part of the passenger-van setup.

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