Pre-Owned 2025 GMC Sierra 1500 SLT
- VIN: 3GTUUDEL3SG311551
- Stock: AP2383
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Pre-Owned 2025 GMC Sierra 1500 SLT
VIN: 3GTUUDEL3SG311551STOCK: AP2383Basic Info
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Exterior:Silver
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Interior:Dark Walnut/Slate
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Mileage:13,432
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Drivetrain:4WD
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Transmission:10-Speed Automatic
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Engine:EcoTec3 6.2L V8
History Report
Description
The 2025 GMC Sierra 1500 SLT stands out as a technology-forward truck, integrating a premium GMC Infotainment Audio System with navigation and seamless Apple CarPlay and Android Auto support.
Tech-savvy drivers who prioritize digital connectivity and smart features will find this truck well-suited for their needs. Those who rely on their smartphones for work or entertainment can enjoy wireless pairing and use their favorite apps directly from the infotainment screen. The inclusion of heated front seats, a heated steering wheel, and a power sunroof makes daily driving comfortable and convenient, while the SLT Convenience Package and SLT Preferred Package add layers of luxury and utility. For those navigating through Bastrop’s changing seasons, dual-zone automatic climate control and rain-sensing wipers enhance every commute.
Driving the Sierra 1500 SLT offers a blend of power and tech-driven refinement, courtesy of its EcoTec3 6.2L V8 engine and 10-speed automatic transmission with 4WD. The engine management system ensures smooth throttle response and efficient power distribution, while features like electronic stability control and speed-sensing steering provide confidence across various terrains. The High Capacity Suspension Package and X31 Off-Road Package add both capability and ride composure, making this truck equally at home on job sites or family trips. Digital systems work behind the scenes, optimizing performance whether hauling, towing, or cruising the highway.
Smart safety defines the Sierra 1500 SLT, with a suite of electronic systems designed to monitor, alert, and intervene when necessary. Automatic Emergency Braking, Forward Collision Alert, and Front Pedestrian Braking use sensors to detect hazards and respond before the driver must. Lane Keep Assist with Lane Departure Warning gently corrects steering if the vehicle drifts, while IntelliBeam automatic high beam headlights and a Following Distance Indicator make night and highway driving safer. OnStar provides immediate emergency response, and the Buckle to Drive system encourages safe habits from the start.
This truck comes equipped with technology-rich packages that enhance daily life and long journeys. The Sierra Safety Plus Package bundles advanced driver-assist features for extra peace of mind, while the ProGrade Trailering System simplifies hitching and monitoring trailers. The infotainment system’s navigation keeps routes clear, and the premium leather-appointed seats offer both comfort and memory settings for multiple drivers. Remote keyless entry, auto-dimming mirrors, and a power sunroof add further convenience, letting drivers focus on the journey while the vehicle handles the details.
Compared to rivals like the Ford F-150 Lariat and Ram 1500 Laramie, the Sierra 1500 SLT’s infotainment system stands out with its sharp display, navigation, and seamless smartphone integration. Its app ecosystem is broad, and voice command responsiveness is among the best in the segment.
Does the truck have wireless CarPlay or Android Auto? Yes, both are supported for hands-free navigation, messaging, and media streaming. What driver assistance technology is included? Automatic Emergency Braking, Lane Keep Assist, and Front Pedestrian Braking are all standard, working together to help prevent accidents.
To experience the full connectivity and smart safety features of the 2025 GMC Sierra 1500 SLT, contact Covert Chevrolet Bastrop at (512) 308-3161 or visit 702 State Hwy 71, Bastrop, TX 78602. Explore how staying connected in an increasingly digital world enhances every drive.
Tech-savvy drivers who prioritize digital connectivity and smart features will find this truck well-suited for their needs. Those who rely on their smartphones for work or entertainment can enjoy wireless pairing and use their favorite apps directly from the infotainment screen. The inclusion of heated front seats, a heated steering wheel, and a power sunroof makes daily driving comfortable and convenient, while the SLT Convenience Package and SLT Preferred Package add layers of luxury and utility. For those navigating through Bastrop’s changing seasons, dual-zone automatic climate control and rain-sensing wipers enhance every commute.
Driving the Sierra 1500 SLT offers a blend of power and tech-driven refinement, courtesy of its EcoTec3 6.2L V8 engine and 10-speed automatic transmission with 4WD. The engine management system ensures smooth throttle response and efficient power distribution, while features like electronic stability control and speed-sensing steering provide confidence across various terrains. The High Capacity Suspension Package and X31 Off-Road Package add both capability and ride composure, making this truck equally at home on job sites or family trips. Digital systems work behind the scenes, optimizing performance whether hauling, towing, or cruising the highway.
Smart safety defines the Sierra 1500 SLT, with a suite of electronic systems designed to monitor, alert, and intervene when necessary. Automatic Emergency Braking, Forward Collision Alert, and Front Pedestrian Braking use sensors to detect hazards and respond before the driver must. Lane Keep Assist with Lane Departure Warning gently corrects steering if the vehicle drifts, while IntelliBeam automatic high beam headlights and a Following Distance Indicator make night and highway driving safer. OnStar provides immediate emergency response, and the Buckle to Drive system encourages safe habits from the start.
This truck comes equipped with technology-rich packages that enhance daily life and long journeys. The Sierra Safety Plus Package bundles advanced driver-assist features for extra peace of mind, while the ProGrade Trailering System simplifies hitching and monitoring trailers. The infotainment system’s navigation keeps routes clear, and the premium leather-appointed seats offer both comfort and memory settings for multiple drivers. Remote keyless entry, auto-dimming mirrors, and a power sunroof add further convenience, letting drivers focus on the journey while the vehicle handles the details.
Compared to rivals like the Ford F-150 Lariat and Ram 1500 Laramie, the Sierra 1500 SLT’s infotainment system stands out with its sharp display, navigation, and seamless smartphone integration. Its app ecosystem is broad, and voice command responsiveness is among the best in the segment.
Does the truck have wireless CarPlay or Android Auto? Yes, both are supported for hands-free navigation, messaging, and media streaming. What driver assistance technology is included? Automatic Emergency Braking, Lane Keep Assist, and Front Pedestrian Braking are all standard, working together to help prevent accidents.
To experience the full connectivity and smart safety features of the 2025 GMC Sierra 1500 SLT, contact Covert Chevrolet Bastrop at (512) 308-3161 or visit 702 State Hwy 71, Bastrop, TX 78602. Explore how staying connected in an increasingly digital world enhances every drive.
Vehicle Details
Exterior
- Wheel, 17" x 8" (43.2 cm x 20.3 cm) full-size, steel spare
- Wheelhouse liners, rear
- Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
- Bumper, front chrome lower
- Bumper, rear chrome with bumper CornerSteps
- CornerStep, rear bumper
- Moldings, window surround, Chrome
- Grille (Chrome header and chrome grille insert bars with gloss black accents.)
- Fog lamps, LED
- Lighting, perimeter
- Taillamps, LED LED signature taillight with LED stop, turn & reverse and Fade-on/Fade-off animation
- Mirror caps, chrome
- Wipers, front rain-sensing
- Glass, deep-tinted
- Lamps, cargo area, cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel
- LED Cargo Area Lighting located in cargo bed activated with switch on center switch bank or key fob
- Tailgate, GMC MultiPro Tailgate with six functional load/access features
- Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light
- Tailgate and bed rail protection caps, top
- Door handles, chrome
Interior
- Seat adjuster, driver 10-way power including lumbar
- Seat adjuster, passenger 10-way power including lumbar
- Seat, Up-level Rear with Storage Package, 60/40 folding bench for Crew Cab models, includes full-length bench seat, seatback storage on left and right side, center fold out armrest with 2 cupholders, full cab width under-seat storage, (includes child seat top tether anchor)
- Floor covering, color-keyed carpeting
- Steering wheel, wrapped
- Steering wheel, heated
- Driver Information Center, enhanced, 12.3" diagonal reconfigurable multicolor digital display
- GMC Premium information Display- 13.4" diagonal Multicolor touch screen
- Compass, located in instrument cluster
- Exterior Temperature Display, located in radio display
- Remote vehicle starter system
- Theft-deterrent system, unauthorized entry
- Steering column lock, electrical
- Power outlet, interior power outlet, 120-volt (400 watts shared with (KC9) bed mounted power outlet)
- USB ports, (2) charge-only, rear
- Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) interior power outlet)
- Air conditioning, dual-zone automatic climate control
- Air vents, rear
- Mirror, inside rearview auto-dimming
- Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
Entertainment
- Audio system feature, 6-speaker system
- Steering wheel audio controls
- Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
Mechanical
- Rear axle, 3.23 ratio (Not available with (NHT) Max Trailering Package.)
- Pickup bed
- GVWR, 7100 lbs. (3221 kg) (Requires Crew Cab 4WD model with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine without (NHT) Max Trailering Package. Requires Crew Cab 2WD model with (L84) 5.3L EcoTec3 V8 engine and (NHT) Max Trailering Package. Requires Crew Cab 2WD model with bucket seats and (LZ0) Duramax 3.0L Turbo-Diesel I6 engine and (NHT) Max Trailering Package.)
- Automatic Stop/Start
- Auto-locking rear differential
- Transfer case, single speed, electronic Autotrac with push button control (4WD models only)
- Suspension Package, Standard
- Four wheel drive
- Cooling, external engine oil cooler (Not available with (LZ0) Duramax 3.0L Turbo-Diesel I6 engine.)
- Cooling, auxiliary external transmission oil cooler (Not available with (LZ0) Duramax 3.0L Turbo-Diesel I6 engine.)
- Alternator, 170 amps (Included and only available with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine. Not available with (NHT) Max Trailering Package, (LZ0) Duramax 3.0L Turbo-Diesel I6 engine or (VYU) Snow Plow Prep Package.)
- Battery, heavy-duty 730 cold-cranking amps/80 Amp-hr, maintenance-free with rundown protection and retained accessory power (Included and only available with (L84) 5.3L EcoTec3 V8 engine and (L87) 6.2L EcoTec3 V8 engine.)
- Frame, fully-boxed, hydroformed front section
- Trailer brake controller, integrated
- Recovery hooks, front, frame-mounted, Black
- Cargo tie downs (12), fixed
- Steering, Electric Power Steering (EPS) assist, rack-and-pinion
- Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
- Brake lining wear indicator
- Capless Fuel Fill
- Exhaust, single outlet
- Exhaust, aluminized stainless-steel muffler and tailpipe
Safety
- StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
- 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.)
- Hitch Guidance
- Following Distance Indicator (Included and only available with (PDI) GMC Pro Safety.)
- Seat Belt Adjustable Guide Loops, front row only
- 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 (Included and only available with (PDI) GMC Pro Safety.)
- Rear Seat Reminder
- Rear Seat Belt Indicator
Tech Specs
- Vehicle Name: GMC Sierra 1500
- Body Style: Crew Cab Pickup
- Body Code: E63
- Drivetrain: Four Wheel Drive
- Passenger Capacity: 6
- Gross Axle Wt Rating - Front: 3800
- Gross Axle Wt Rating - Rear: 3800
- Curb Weight - Front: 2846
- Curb Weight - Rear: 1982
- EPA Greenhouse Gas Score: 3
- Fuel Economy Est-Combined: 17
- EPA Fuel Economy Est - City: 15
- EPA Fuel Economy Est - Hwy: 19
- Tons/yr of CO2 Emissions @ 15K mi/year: 8.8
- Gross Vehicle Weight Rating Cap: 7100
- Gross Combined Wt Rating: 15000
- Dead Weight Hitch - Max Trailer Wt.: 5000
- Dead Weight Hitch - Max Tongue Wt.: 500
- Wt Distributing Hitch - Max Trailer Wt.: 9200
- Wt Distributing Hitch - Max Tongue Wt.: 920
- Fifth Wheel Hitch - Max Trailer Wt.: 8300
- Fifth Wheel Hitch - Max Tongue Wt.: 2075
- Maximum Trailering Capacity: 13000
- Engine Type: Gas V8
- Fuel System: Direct Injection
- Trans Order Code: MHT
- Trans Type: 10
- Trans Description Cont.: Automatic
- Trans Description Cont. Again:
- First Gear Ratio (:1): 4.70
- Second Gear Ratio (:1): 2.99
- Third Gear Ratio (:1): 2.15
- Fourth Gear Ratio (:1): 1.77
- Fifth Gear Ratio (:1): 1.52
- Sixth Gear Ratio (:1): 1.28
- Seventh Gear Ratio (:1): 1.00
- Eighth Gear Ratio (:1): 0.85
- Ninth Gear Ratio (:1): 0.69
- Tenth Gear Ratio (:1): 0.64
- Reverse Ratio (:1): 4.87
- Clutch Size:
- Trans Power Take Off:
- Trans PTO Access:
- Transfer Case Model: Magna
- Transfer Case Gear Ratio (:1), High: 1.00
- Transfer Case Gear Ratio (:1), Low:
- Transfer Case Power Take Off:
- Cold Cranking Amps @ 0° F (Primary): 730
- Cold Cranking Amps @ 0° F (2nd):
- Maximum Alternator Capacity (amps): 170
- Maximum Alternator Watts:
- Total Cooling System Capacity: - TBD -
- Engine Oil Cooler: Yes
- Frame Type: Hydroformed
- Suspension Type - Front: Independent
- Suspension Type - Rear: Solid Axle
- Spring Capacity - Front: 3800
- Spring Capacity - Rear: 3850
- Axle Type - Front: - TBD -
- Axle Type - Rear: - TBD -
- Axle Capacity - Front: 3800
- Axle Capacity - Rear: 3800
- Axle Ratio (:1) - Front: 3.23
- Axle Ratio (:1) - Rear: 3.23
- Shock Absorber Diameter - Front: - TBD -
- Shock Absorber Diameter - Rear: - TBD -
- Stabilizer Bar Diameter - Front: 1.30
- Stabilizer Bar Diameter - Rear:
- Front Tire Order Code: QDF
- Rear Tire Order Code: QDF
- Spare Tire Order Code: XCQ
- Front Tire Size: 265/65R18SL
- Rear Tire Size: 265/65R18SL
- Spare Tire Size: 265/70R17SL
- Front Tire Capacity: 3800
- Rear Tire Capacity: 3800
- Spare Tire Capacity: - TBD -
- Revolutions/Mile @ 45 mph - Front: N/A
- Revolutions/Mile @ 45 mph - Rear: N/A
- Revolutions/Mile @ 45 mph - Spare: N/A
- Front Wheel Size: 18 x 8.5
- Rear Wheel Size: 18 x 8.5
- Spare Wheel Size: 17 x 8
- Front Wheel Material: Aluminum
- Rear Wheel Material: Aluminum
- Spare Wheel Material: Steel
- Steering Type: Electric Rack & Pinion
- Steering Ratio (:1), On Center: - TBD -
- Steering Ratio (:1), At Lock: - TBD -
- Turning Diameter - Curb to Curb: 46.3
- Turning Diameter - Wall to Wall: N/A
- Brake Type: Pwr
- Brake ABS System: 4-Wheel
- Brake ABS System (Second Line):
- Disc - Front (Yes or ): Yes
- Disc - Rear (Yes or ): Yes
- Front Brake Rotor Diam x Thickness: 13 x 1.18
- Rear Brake Rotor Diam x Thickness: 13.6 x 0.79
- Drum - Rear (Yes or ):
- Rear Drum Diam x Width:
- Fuel Tank Capacity, Approx: 24
- Aux Fuel Tank Capacity, Approx:
- Fuel Tank Location: - TBD -
- Aux Fuel Tank Location:
- Front Head Room: 43.03
- Front Leg Room: 44.53
- Front Shoulder Room: 66.02
- Front Hip Room: 61.18
- Second Head Room: 40.12
- Second Leg Room: 43.4
- Second Shoulder Room: 65.16
- Second Hip Room: 60.24
- Wheelbase: 147.44
- Length, Overall: 231.92
- Width, Max w/o mirrors: 81.24
- Height, Overall: 75.51
- Overhang, Front: - TBD -
- Overhang, Rear w/o bumper: - TBD -
- Front Bumper to Back of Cab: - TBD -
- Cab to Axle: - TBD -
- Cab to End of Frame: - TBD -
- Ground to Top of Load Floor: - TBD -
- Ground to Top of Frame: - TBD -
- Frame Width, Rear: - TBD -
- Ground Clearance, Front: 8.08
- Ground Clearance, Rear: 8.08
- Cargo Box Length @ Floor: 69.92
- Cargo Box Width @ Top, Rear: - TBD -
- Cargo Box Width @ Floor: 71.4
- Cargo Box Width @ Wheelhousings: 50.63
- Cargo Box (Area) Height: 22.4
- Tailgate Width: - TBD -
- Cargo Volume: 62.9
- Ext'd Cab Cargo Volume: - TBD -
- Model Group: Sierra
- Vehicle Segment: Large Pick-up
- Vehicle Type: Crew Cab
- Body Cab Style: Crew Cab
- Bed Style: regular
- Engine Displacement Units: 5.3
- Engine Camshaft: OHV
- Engine Block Type: aluminum
- Engine Cylinder Count: 8
- Engine Valve Count: 2
- Country of Origin: Mexico GMC Truck
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