Exterior

	LS	LT1	LT2	LT3	LTZ	Hybrid1
Assist steps side-mounted, Black	S	S	S	S	S	—
Assist steps side-mounted, power-articulating, Black	—	—	—	—	O	—
Assist steps side-mounted, tubular chrome (with Z71 Off-Road Package only)	—	—	O	O	—	—
Assist steps side-mounted, Hybrid-specific	—	—	—	—	—	S
Body panels two-sided galvanized-steel or aluminum (except the roof, where it is not necessary)	S	S	S	S	S	S
Chrome Appearance Package	—	—	—	—	O	—
Convenience Package 2 includes heated windshield washer fluid system, Rainsense front intermittent wipers and power-remote liftgate	—	—	—	O	—	—
Door handles Black	S	—	—	—	—	—
Door handles body-color	—	S	S	S	—	S
Door handles, LTZ chrome	—	—	—	—	S	—
Door handles, Z71 style center chrome (with Z71 Off-Road Package only)	—	—	O	O	—	—
Fascia, front painted body-color	S	S	S	S	S	S
Fascia, rear painted body-color	S	S	S	S	S	S
Foglamps halogen	—	S	S	S	S	—
Glass Solar-Ray deep-tinted; all windows except light-tinted glass on windshield and on driver and front passenger windows	S	S	S	S	S	S
Grille inserts Black (Hybrid features model-specific design)	S	S	S	S	—	S
Grille inserts, LTZ chrome	—	—	—	—	S	—
Grille inserts, Z71 style chrome (with Z71 Off-Road Package only)	—	—	O	O	—	—
Headlamps Daytime Running Lamps with Automatic Exterior Lamp Control	S	S	S	S	S	S
Liftgate/liftglass rear, with washer/wiper	S	S	S	S	—	—
Liftgate/liftglass rear, power-remote, with washer/wiper	—	—	—	O2	S	—
Liftgate lightweight aluminum rear, with fixed glass, spoiler and washer/wiper	—	—	—	—	—	S
Luggage rack Black, roof-mounted side rails	S	S	S	S	S	—
Luggage rack Black, center rails	O	O	O	O	O	—
Mirrors foldaway, power-adjustable, heated (Black on LS; body-color on 1LT and 2LT; chrome on available Z71 Off-Road Package)	S	S	S	—	—	—
Mirrors power-folding, power-adjustable, heated with driver-side auto-dimming feature, curb-tilt, ground illumination and turn-signal indicators in glass (body-color on 3LT and Hybrid; chrome-capped on LTZ and on available Z71 Off-Road Package)	—	—	—	S	S	S
Moldings body-side, body-color	S	S	S	S	S	S
Rear Parking Assist Ultrasonic	O3	O3	S	S	S	S
Recovery hooks two, front (all 4x4 models and with available Z71 Off-Road Package)	S	S	S	S	S	—
White Diamond Edition includes Chrome Appearance Package, chrome accented body-side moldings, chrome-accented assist steps and White Diamond Tri-Coat paint	—	—	—	—	O4	—
Windshield washer fluid system heated	—	—	—	O2	S	—
Wipers intermittent, front, wet arm with pulse washers	S	S	S	S	S	S
Wipers intermittent, front, Rainsense	—	—	—	O2	S	—
Wipers intermittent, rear, with washer	S	S	S	S	S	S
Z71 Off-Road Package includes Z71 Off-Road suspension, automatic locking rear differential, Z71-specific chrome exterior appearance, wheel flares, Skid Plate Package, tubular assist steps, high-capacity air cleaner, and Z71-specific cluster appearance and interior trim	—	—	O	O	—	—

1 Limited availability.

2 Requires available Convenience Package 2.

3 Requires available Convenience Package 1.

4 Requires available navigation radio. Power-articulating assist steps can be substituted for chrome-accented assist steps. Not available with Vortec 6.2L V8 Engine.

Engine/Chassis

	LS	LT1	LT2	LT3	LTZ	Hybrid1
Alternator 160-amp	S	S	S	S	S	S
Battery heavy-duty 600 cca, includes rundown protection and retained accessory power	S	S	S	S	S	S
Brakes four-wheel antilock disc	S	S	S	S	S	—
Brakes four-wheel antilock disc with regenerative capability to capture power to charge Hybrid battery pack	—	—	—	—	—	S
Differential, automatic locking rear (included with available Z71 Off-Road Package on 2LT and 3LT models)	O	O	O	O	S	S
Engine Vortec 4.8L V8 (2WD model only)	S	—	—	—	—	—
Engine Vortec 5.3L V8 with Active Fuel Management™ (2WD models only)	—	S	S	S	S	—
Engine Vortec 5.3L V8 with Active Fuel Management™ and E85 FlexFuel capability2	O	O	O	O	O	—
Engine Vortec 6.0L V8 with Active Fuel Management™	—	—	—	—	—	S
Engine Vortec 6.2L V8 (2WD model only)	—	—	—	—	O3	—
Engine block heater	O	O	O	O	O	O
Exhaust system stainless steel with aluminized stainless steel muffler and tailpipe	S	S	S	S	S	S
Fuel tank capacity 26-gallon (approximate)	S	S	S	S	S	—
Fuel tank capacity 24.5-gallon (approximate)	—	—	—	—	—	S
GM Oil Life Monitor	S	S	S	S	S	S
High voltage management accessory power module	—	—	—	—	—	S
Hybrid Propulsion, Electric two-mode	—	—	—	—	—	S
Max Trailering Package includes transmission cooler and heavy-duty cooling (3.73 axle ratio only on 2WD; 3.73 AND 4.10 axle ratio on 4x4)	O4	O5	O5	O5	O5	O5
Power inverter 110V port	—	—	—	—	—	S
Safety cage steel, reinforced	S	S	S	S	S	S
StabiliTrak Electronic Stability Control System includes Proactive Roll Avoidance	S	S	S	S	S	S
Steering power rack and pinion	S	S	S	S	S	—
Steering 42V electric power	—	—	—	—	—	S
Suspension Premium Smooth Ride Suspension Package, includes front coil-over-shock design with stabilizer bar and rear multilink design with coil springs	S	S	S	S	—	S
Suspension Autoride; bistate variable shock dampening and rear air-assisted load leveling; includes automatic air level control	—	—	—	—	S	—
Suspension Z71 Off-Road	—	—	O	O	—	—
Tire Pressure Monitor part of the Driver Information Center (DIC)	S	S	S	S	S	S
Trailering equipment includes seven-wire harness with independent fused trailering circuits mated to a seven-way sealed connector and trailer hitch platform with two-inch trailer receiver	S	S	S	S	S	S
Trailering equipment, heavy-duty includes transmission cooler and heavy-duty cooling (3.73 axle ratio only on 2WD; 3.73 and 4.10 axle ratio on 4x4)	O	O	O	O	O	—
Transfer case: Autotrac active (4x4 models only)	S	S	S	S	S	S
Transmission Hydra-Matic four-speed electronically controlled automatic with overdrive and Tow/Haul mode	S	S	S	S	S	—
Transmission Hydra-Matic heavy-duty six-speed electronically controlled automatic with Tap-Up/Tap-Down control, overdrive and Tow/Haul mode	—	—	—	—	O6	—
Transmission, two-mode electronic ratio select transmission	—	—	—	—	—	S

1 Limited availability.

2 Standard on 4x4 models. Available on 2WD models. Go to livegreengoyellow.com to see if there is an E85 fuel station near you.

3 Not available with White Diamond Edition or Max Trailering Package.

4 Not available with Vortec 4.8L V8 SFI engine or 3.23 ratio rear axle or 3.42 ratio rear axle. Required on 2WD models with Vortec 5.3L V8 SFI engine and 3.73 ratio rear axle. Available on 4WD models with Vortec 5.3L V8 SFI FlexFuel engine and 3.73 ratio rear axle. Required on 4WD models with Vortec 5.3L V8 SFI FlexFuel engine and 4.10 ratio rear axle. Requires auxiliary transmission oil cooler on all models.

5 Not available with 3.42 ratio rear axle. Required on 2WD models with 3.73 radio rear axle. Available on 4WD models with Vortec 5.3L V8 SFI FlexFuel engine and 3.73 ratio rear axle. Required on 4WD models with Vortec 5.3L V8 SFI FlexFuel engine and 4.10 ratio rear axle. Requires auxiliary transmission oil cooler on all models.

6 Required and only available with Vortec 6.2L V8 engine.

Wheels

	LS	LT1	LT2	LT3	LTZ	Hybrid1
17-inch x 7.5-inch aluminum five-spoke with two grooves in each spoke	S	—	—	—	—	—
17-inch x 7.5-inch aluminum five-spoke with smooth surfaces and rectangular pockets	—	S	S	S	—	—
18-inch x 8-inch aluminum (Hybrid-specific)	—	—	—	—	—	S
18-inch x 8-inch aluminum (included with available Z71 Off-Road Package)	—	—	O	O	—	—
20-inch x 8.5-inch painted-aluminum2	—	O	O	O	—	—
20-inch x 8.5-inch polished-aluminum2	—	—	—	O	S	—

 

Tires

	L2	LT1	LT2	LT3	LTZ	Hybrid1
P265/70R-17 all-season, blackwall	S	S	S	S	—	—
P265/70R-17 all-season, white outline-lettered	O	O	O	O	—	—
P265/65R-18 all-season, blackwall3	—	—	—	—	—	S
P265/65R-18 on-/off-road, blackwall (included with Z71 Off-Road Package only)	—	—	O	O	—	—
P275/55R-20 all-season, blackwall	—	O	O	O	S	—

1 Limited availability starting fall 2007.

2 Use only GM-approved wheel/tire combinations. See dealer for details.

3 There is no jack or spare tire in Tahoe Hybrid. Your vehicle has a tire sealant and compressor kit that uses a liquid tire sealant to temporarily seal up to a 1/4 inch puncture in the tread area of the tire. After using the inflator kit, it is recommended to take the tire to an authorized dealer for inspection and repair as soon as possible but at least within 100 miles of driving. The tire sealant cannot seal and inflate sidewall damage, punctures larger than 1/4 inch, or a tire that has unseated from the wheel. The sealant can only be used on one tire one time before its expiration date.

Interior

	LS	LT1	LT2	LT3	LTZ	Hybrid1
Air bags2 driver and right-front passenger, dual-stage, frontal; passenger side includes Passenger Sensing System	S	S	S	S	S	S
Air bags2 head-curtain side, for all rows; with rollover sensor	S	S	S	S	S	S
Assist handles front passenger and second-row outboard	S	S	S	S	S	S
Climate (temperature) controls manual, individual settings for front and rear passengers	S	S	—	—	—	—
Climate (temperature) controls tri-zone, automatic, individual settings for driver, right-front passenger and rear passengers	—	O3	S	S	S	S
Console floor, includes storage, cup holders and integrated second-row audio controls	—	S	S	S	—	S
Console floor, includes woodgrain covered forward storage, cup holders and integrated second-row audio controls	—	—	—	—	S	—
Console overhead, includes map lights	S	S	S	S	S	S
Convenience Package 1 includes power-adjustable pedals, remote vehicle starter system and Ultrasonic Rear Parking Assist	O	O	—	—	—	—
Cruise control electronic with telltale in instrument panel cluster	S	S	S	S	S	S
Cup holders all seating rows	S	S	S	S	S	S
Defogger rear-window, electric	S	S	S	S	S	S
Door locks child security, rear	S	S	S	S	S	S
Door locks power, programmable, with lockout protection	S	S	S	S	S	S
Driver Information Center (DIC)	S	S	S	S	S	S
Floor covering color-keyed carpeting	S	S	S	S	S	S
Floor mats color-keyed, carpeted, first and second rows	S	S	S	S	S	S
Headliner full-length, color-keyed	S	S	S	S	S	S
Head restraints outboard, all rows	S	S	S	S	S	S
Heat ducts rear-seat	S	S	S	S	S	S
Instrumentation analog, includes speedometer, odometer with trip odometer, oil pressure, voltmeter, tachometer, fuel level and engine temperature (See the LTZ instrument panel here; see the Z71 instrument panel here)	S	S	S	S	S	S
LATCH (Lower Anchors and Top tethers for CHildren) system for child safety seats	S	S	S	S	S	S
Lighting dome lamp, driver- and passenger-side door switch with delayed entry, cargo lamps, door handle- or keyless remote-activated illuminated entry, and map lights in front and second seating positions	S	S	S	S	S	S
Mirror rearview with eight-point compass, outside temperature indicator and auto-dimming feature	S	S	S	S	S	S
OnStar4 includes one-year Safe & Sound Plan	S	—	—	—	—	—
OnStar4 includes one-year Directions & Connections Plan	—	S	S	S	S	S
Pedals power-adjustable	O5	O5	S	S	S	—
Power outlets 12-volt, auxiliary; two front and one in rear cargo area (LT, Hybrid and LTZ also include one inside center console and one at rear of console)	S	S	S	S	S	S
Rearview camera system6	—	—	O	O	O	S
Remote Keyless Entry includes power door locks, transmitter-mounted panic button and content-theft alarm	S	S	S	S	S	S
Remote vehicle starter prep package	S	S	—	—	—	—
Remote vehicle starter system	O5	O5	S	S	S	S
Steering column Tilt-Wheel, adjustable	S	S	S	S	S	S
Steering wheel Custom Leather-wrapped rim and steering wheel-mounted audio and cruise controls	S	S	S	S	S	S
Sunroof power, tilt/sliding with Express-Open and wind deflector	—	O7	O	O	O	O
Sunvisors driver and front passenger, cloth-covered, include illuminated vanity mirrors	S	S	S	S	S	S
Theft-deterrent system PASS-Key III	S	S	S	S	S	S
Universal Home Remote transmitter three-channel programmable, includes garage door opener	—	O8	S	S	S	S
Windows power with driver's Express-Down feature and passenger lockout	S	S	S	S	S	S

1 Limited availability starting fall 2007.

2 A NOTE ABOUT CHILD SAFETY: Always use safety belts and the correct child restraint for your child's age and size. Even in vehicles equipped with the Passenger Sensing System, children are safer when properly secured in a rear seat in the appropriate infant, child or booster seat. Never place a rear-facing infant restraint in the front seat of any vehicle equipped with an active air bag. See the Owner's Manual and child safety seat instructions for more safety information

3 Requires available power sunroof or rear-seat entertainment system.

4 OnStar services require vehicle electrical system (including battery), wireless service and GPS satellite signals to be available and operating for features to function properly. OnStar acts as a link to existing emergency service providers. Subscription Service Agreement required. Call 1-888-4ONSTAR (1-888-466-7827) and visit onstar.com for OnStar's Terms and Conditions, Privacy Policy, and system limitations and details. Additional information can be found in the OnStar Owner's Guide

5 Requires available Convenience Package 1.

6 Requires available navigation radio.

7 Requires available tri-zone automatic climate controls and Universal Home Remote transmitter.

8 Required and only available with power sunroof.

Audio Systems

	LS	LT1	LT2	LT3	LTZ	Hybrid1
AM/FM stereo with CD/MP3 player and auxiliary audio input jack includes seek-scan, digital clock, auto tone control, automatic volume and Radio Data System (RDS)2	S	S	—	—	—	—
AM/FM stereo with in-dash six-disc CD/MP3 changer and auxiliary audio input jack includes seek-scan, digital clock, auto tone control, automatic volume, TheftLock and Radio Data System (RDS)2	O	O	S	S	S	—
AM/FM stereo with dual-play CD/MP3/DVD player3 and auxiliary audio input jack includes seek-scan, digital clock, auto tone control, automatic volume and Radio Data System (RDS)2	—	O	O	O	O	—
Eight-speaker system	S	S	S	—	—	S
Bose® nine-speaker system includes digital amplifier with six channels, custom signal processing and nine custom-arranged speakers (including subwoofer)	—	O	O	S	S	S
Entertainment system4 includes DVD player with remote, overhead display, two sets of wireless headphones, auxiliary audio/video jacks, remote game plug-in and mute button in overhead console	—	O	O	O	O	O
Navigation radio5 includes voice recognition, AM/FM stereo, Touch-Screen Navigation Radio with alternate CD/MP3 player functionality,6 seek-scan, auto tone control and Radio Data System (RDS)2	—	—	O	O	O	S
Rear-seat audio controls include volume, station selection and media; dual headphone jacks (headphones not included) and power outlet	—	S	S	S	S	S
XM Radio7(includes three trial months of service)	S	S	S	S	S	S

1 Limited availability starting fall 2007.

2 RDS functions only where stations broadcast RDS information.

3 Requires available Bose speaker system and rear-seat entertainment system.

4 Requires available AM/FM stereo with CD/MP3/DVD player or navigation radio with CD/MP3/DVD player. Requires available tri-zone automatic climate controls.

5 Requires available Bose® speaker system and rearview camera system. Map coverage not available in Puerto Rico, the Virgin Islands and portions of Canada.

6 Includes DVD capability when rear-seat entertainment system is ordered.

7 Available in the 48 contiguous United States. Required $12.95 monthly subscription sold separately after three trial months. All fees and programming subject to change. Subscription subject to customer agreement. For more information, visit gm.xmradio.com.

Seating

	LS	LT1	LT2	LT3	LTZ	Hybrid
Safety belts three-point in all seating positions except center of first row in LS	S	S	S	S	S	S
Seats, front-row Custom Cloth 40/20/40 split-bench with six-way power driver seat, driver and passenger manual recliners, center fold-down armrest storage, lockable storage compartments and rear storage pockets	S	—	—	—	—	—
Seats, front-row buckets with six-way power driver seat, driver and passenger manual recliners, floor console and rear storage pockets (Custom Cloth in 1LT, Custom leather-appointed in 2LT and Hybrid)	—	S	S	—	—	S2
Seats, front-row heated Custom leather-appointed full-feature buckets with 10-way power, two-position driver memory, driver and passenger power recliners, power lumbar support, seatback bolster, floor console and rear storage pockets	—	—	—	S	S	—
Seats, second-row 60/40 split-folding bench with fold-down center armrest (Custom Cloth in LS and 1LT, Custom Leather-appointed in 2LT, Hybrid, 3LT and LTZ)	S	S	S	S	O	S
Seats, second-row Custom Leather-appointed reclining buckets	—	—	O3	O3	S	—
Seats, second-row heated cushions	—	—	—	O	S	—
Seats, second-row power-release function	—	—	—	O3	S	—
Seats, third-row two-passenger split-bench (Custom Cloth in LS and 1LT, vinyl in 2LT, 3LT and LTZ)	O	O	O	O	O	—
Seats, third-row three-passenger split-bench (Custom Cloth in LS and 1LT, vinyl in 2LT, 3LT and LTZ)	O	O	O	O	S	S

1 Limited availability starting fall 2007.

2 Front bucket seats are low-mass, low-profile and heated.

3 Requires available third-row seats.