Extended Cab Trucks For Sale Near frederick, Maryland with 10 speeds

2025 GMC Sierra 2500HD, 4WD Double Cab 162" SLE, SLE, Extended Cab Pickup, , B1J CKJ DWI GT4 GXD L8T MKM NE1 PDQ PDU PED QF9 QK2 Q7J RFX R6J VXH VYU 1SZ 9L7 ZZ1 ZZ2,GVWR 10 950 LBS. (4967 KG),ENGINE 6.6L V8 with Direct Injection and Variable Valve Timing gasoline (401 hp [299 kW] @ 5200 rpm 464 lb-ft of torque [629 N-m] @ 4000 rpm) (STD),LPO ASSIST STEPS CHROMED TUBULAR 6" RECTANGULAR (dealer-installed),SLE VALUE PACKAGE; includes (PCQ) SLE Convenience package (CGN) spray-on bedliner (ZM9) SLE Heated package and (B59) Remote Start Package,X31 OFF-ROAD AND PROTECTION PACKAGE includes (X31) Off-Road suspension with Twin-tube Rancho shocks (JHD) Hill Descent Control and (NZZ) skid plates (transfer case and oil pan) (CGN) spray-on bedliner (RIA) All-weather floor liners LPO and X31 badge Includes (PXD) 18" machined aluminum wheel with Dark Grey metallic accents and (QF6) LT275/70R18E all-terrain blackwall tires.,WHEELS 20" (50.8 CM) BRIGHT FACE WHEELS with dark painted pockets,UPFITTER SWITCH KIT (5) Provides 3-30 amp and 2-20 amp configurable circuits to facilitate installation of aftermarket electrical accessories. Kit with all required parts will be shipped loose with the truck for installation by the dealer or upfitter at customer expense. Installation instructions and technical assistance available at www.gmupfitter.com.,REAR AXLE 3.73 RATIO,WHEELHOUSE LINERS REAR,PREFERRED PACKAGE includes (UET) In-Vehicle Trailering App. (PZ8) Hitch Guidance with Hitch View (KSG) Adaptive Cruise Control and (UF2) cargo bed LED lighting; also includes (UG1) Universal Home Remote and (A48) rear sliding power window,TIRES LT275/65R20 ALL-TERRAIN BLACKWALL,MIRRORS OUTSIDE POWER-ADJUSTABLE VERTICAL TRAILERING with heated and auto-dimming upper glass lower convex mirrors turn signal indicators puddle lamps (U12) perimeter lighting auxiliary lighting power folding/manual extending (extends 3.31" [84.25mm]) Black Includes Perimeter Lighting and (DD8) auto-dimming rearview mirror.),SIERRA HD PRO SAFETY PLUS PACKAGE includes (UKV) Trailer Side Blind Zone Alert (UFG) Rear Cross Traffic Alert (UVN) Bed View Camera (UV2) HD Surround Vision (UD5) Front and rear park assist and (TRG) Trailer Camera Provisions (Includes (UET) In-Vehicle Trailering App.,SNOW PLOW PREP/CAMPER PACKAGE includes (KW5) 220-amp alternator includes increased front GAWR on Heavy Duty models (NZZ) skid plates (transfer case and oil pan) pass through dash grommet hole and roof emergency light provisions. Contact GM Upfitter Integration at www.gmupfitter.com for plow installation details and assistance. Note: if ordered for Camper usage recommend ordering (UY2) Trailering wiring provisions,TAILGATE GMC MULTIPRO TAILGATE with six functional load/access features NOTE: Auto release can be disabled if ball hitch is installed. See Owner's manual for details,STERLING METALLIC,TRANSMISSION ALLISON 10-SPEED AUTOMATIC (STD),Lane Departure Warning,AM/FM Stereo,Floor Mats,Bluetooth Connection,Tires - Front All-Seas

2025 GMC Sierra 2500HD, 4WD Double Cab 162" SLE, SLE, Extended Cab Pickup, , B1J CKJ DWI GT4 GXD L8T MKM NE1 PDQ PDU PED QF9 QK2 Q7J RFX R6J VXH 1SZ ZZ1 ZZ2,GVWR 10 950 LBS. (4967 KG),ENGINE 6.6L V8 with Direct Injection and Variable Valve Timing gasoline (401 hp [299 kW] @ 5200 rpm 464 lb-ft of torque [629 N-m] @ 4000 rpm) (STD),LPO ASSIST STEPS CHROMED TUBULAR 6" RECTANGULAR (dealer-installed),SLE VALUE PACKAGE; includes (PCQ) SLE Convenience package (CGN) spray-on bedliner (ZM9) SLE Heated package and (B59) Remote Start Package,X31 OFF-ROAD AND PROTECTION PACKAGE includes (X31) Off-Road suspension with Twin-tube Rancho shocks (JHD) Hill Descent Control and (NZZ) skid plates (transfer case and oil pan) (CGN) spray-on bedliner (RIA) All-weather floor liners LPO and X31 badge Includes (PXD) 18" machined aluminum wheel with Dark Grey metallic accents and (QF6) LT275/70R18E all-terrain blackwall tires.,WHEELS 20" (50.8 CM) BRIGHT FACE WHEELS with dark painted pockets,REAR AXLE 3.73 RATIO,WHEELHOUSE LINERS REAR,PREFERRED PACKAGE includes (UET) In-Vehicle Trailering App. (PZ8) Hitch Guidance with Hitch View (KSG) Adaptive Cruise Control and (UF2) cargo bed LED lighting; also includes (UG1) Universal Home Remote and (A48) rear sliding power window,TIRES LT275/65R20 ALL-TERRAIN BLACKWALL,MIRRORS OUTSIDE POWER-ADJUSTABLE VERTICAL TRAILERING with heated and auto-dimming upper glass lower convex mirrors turn signal indicators puddle lamps (U12) perimeter lighting auxiliary lighting power folding/manual extending (extends 3.31" [84.25mm]) Black Includes Perimeter Lighting and (DD8) auto-dimming rearview mirror.),SIERRA HD PRO SAFETY PLUS PACKAGE includes (UKV) Trailer Side Blind Zone Alert (UFG) Rear Cross Traffic Alert (UVN) Bed View Camera (UV2) HD Surround Vision (UD5) Front and rear park assist and (TRG) Trailer Camera Provisions (Includes (UET) In-Vehicle Trailering App.,TAILGATE GMC MULTIPRO TAILGATE with six functional load/access features NOTE: Auto release can be disabled if ball hitch is installed. See Owner's manual for details,STERLING METALLIC,TRANSMISSION ALLISON 10-SPEED AUTOMATIC (STD),Lane Departure Warning,AM/FM Stereo,Floor Mats,Bluetooth Connection,Tires - Front All-Season,Cruise Control,Adjustable Steering Wheel,Tow Hitch,Front Side Air Bag,Front Collision Mitigation,Conventional Spare Tire,Automatic Highbeams,Split Bench Seat,Passenger Air Bag Sensor,Keyless Entry,ABS,Driver Air Bag,Floor Mats,Tires - Rear All-Season,Power Windows,Traction Control,Steering Wheel Audio Controls,Auxiliary Audio Input,Keyless Start,Front Collision Warning,Daytime Running Lights,Power Door Locks,Front Collision Mitigation,Requires Subscription,Rear Bench Seat,Power Windows,Keyless Start,Requires Subscription,Daytime Running Lights,Locking/Limited Slip Differential,Daytime Running Lights,Automatic Highbeams,Four Wheel Drive,Driver Restriction Features,Power Windows,Passenger Air Bag,Smart Device Integration,Power Door Locks,Navigation System,Requires Subsc

2025 GMC Sierra 2500HD, 4WD Double Cab 162" Pro, Pro, Extended Cab Pickup, , C7A DWI GT4 KI4 L8T MKM NE1 PCI PYN QXT R6J SFW VYU ZW9 ZXT 5N5 9L7,JET BLACK VINYL SEAT TRIM,AUDIO SYSTEM GMC INFOTAINMENT SYSTEM WITH 7" DIAGONAL COLOR TOUCH-SCREEN AM/FM stereo with seek-and-scan and digital clock includes Bluetooth streaming audio for music and select phones; featuring wireless Apple CarPlay and Android Auto capable (STD),GLASS DEEP-TINTED,ENGINE 6.6L V8 with Direct Injection and Variable Valve Timing gasoline (401 hp [299 kW] @ 5200 rpm 464 lb-ft of torque [629 N-m] @ 4000 rpm) (STD),LICENSE PLATE KIT FRONT INCANDESCENT LIGHTING,PRO PREFERRED EQUIPMENT GROUP includes standard equipment,SUMMIT WHITE,LOWERED GVWR 10 000 LBS. (4536 KG) LOWERS GVWR AND SIGNIFICANTLY DECREASES TOWING AND/OR PAYLOAD RATINGS,DEFOGGER REAR-WINDOW ELECTRIC,UPFITTER SWITCH KIT (5) Provides 3-30 amp and 2-20 amp configurable circuits to facilitate installation of aftermarket electrical accessories. Kit with all required parts will be shipped loose with the truck for installation by the dealer or upfitter at customer expense. Installation instructions and technical assistance available at www.gmupfitter.com.,MIRROR INSIDE REARVIEW AUTO-DIMMING,SEATS FRONT 40/20/40 SPLIT-BENCH with covered armrest storage and under-seat storage (lockable) (STD),REAR AXLE 3.73 RATIO,POWER OUTLET INSTRUMENT PANEL 120-VOLT (400 watts shared with (KC9) bed mounted power outlet),BACK-UP ALARM CALIBRATION This calibration will allow installation of an aftermarket back-up alarm by disabling rear perimeter lighting,USB PORTS (2) CHARGE-ONLY REAR,PICKUP BED DELETE includes capped fuel fill (SFW) Back-up alarm calibration (9J4) rear bumper delete (9L3) spare tire delete and spare tire carrier delete.,MIRRORS OUTSIDE POWER-ADJUSTABLE VERTICAL TRAILERING with heated and auto-dimming upper glass lower convex mirrors turn signal indicators puddle lamps (U12) perimeter lighting auxiliary lighting power folding/manual extending (extends 3.31" [84.25mm]) Black Includes (DD8) auto-dimming rearview mirror.,REAR CAMERA KIT Kit includes camera fixed position bracket & 19 ft cable with attachment clips. Rear camera radio calibration provided from the factory. See Upfitter Integration Bulletin for installation instructions at www.gmupfitter.com,SKID PLATES protect the oil pan front axle and transfer case,TIRE SPARE LT265/70R17E ALL-TERRAIN BLACKWALL,ALTERNATOR 220 AMP,BUMPER REAR DELETE,CONVENIENCE PACKAGE includes (QT5) EZ Lift power lock and release tailgate (K34) Cruise control (AKO) tinted glass (UF2) LED cargo bed lighting (C49) rear-window defogger and (DBG) outside power-adjustable vertical trailering with heated upper glass,SNOW PLOW PREP/CAMPER PACKAGE includes (KW5) 220-amp alternator includes increased front GAWR on Heavy Duty models (NZZ) skid plates (transfer case and oil pan) pass through dash grommet hole and roof emergency light provisions. Contact GM Upfitter Integration at www.gmupfitter.com for plow

2025 GMC Sierra 2500HD, 4WD Double Cab 162" Pro, Pro, Extended Cab Pickup, , C7A DWI GT4 KI4 L8T MKM NE1 PCI PYN QXT R6J SFW VYU ZW9 ZXT 5N5 9L7,JET BLACK VINYL SEAT TRIM,AUDIO SYSTEM GMC INFOTAINMENT SYSTEM WITH 7" DIAGONAL COLOR TOUCH-SCREEN AM/FM stereo with seek-and-scan and digital clock includes Bluetooth streaming audio for music and select phones; featuring wireless Apple CarPlay and Android Auto capable (STD),GLASS DEEP-TINTED,ENGINE 6.6L V8 with Direct Injection and Variable Valve Timing gasoline (401 hp [299 kW] @ 5200 rpm 464 lb-ft of torque [629 N-m] @ 4000 rpm) (STD),LICENSE PLATE KIT FRONT INCANDESCENT LIGHTING,PRO PREFERRED EQUIPMENT GROUP includes standard equipment,SUMMIT WHITE,LOWERED GVWR 10 000 LBS. (4536 KG) LOWERS GVWR AND SIGNIFICANTLY DECREASES TOWING AND/OR PAYLOAD RATINGS,DEFOGGER REAR-WINDOW ELECTRIC,UPFITTER SWITCH KIT (5) Provides 3-30 amp and 2-20 amp configurable circuits to facilitate installation of aftermarket electrical accessories. Kit with all required parts will be shipped loose with the truck for installation by the dealer or upfitter at customer expense. Installation instructions and technical assistance available at www.gmupfitter.com.,MIRROR INSIDE REARVIEW AUTO-DIMMING,SEATS FRONT 40/20/40 SPLIT-BENCH with covered armrest storage and under-seat storage (lockable) (STD),REAR AXLE 3.73 RATIO,POWER OUTLET INSTRUMENT PANEL 120-VOLT (400 watts shared with (KC9) bed mounted power outlet),BACK-UP ALARM CALIBRATION This calibration will allow installation of an aftermarket back-up alarm by disabling rear perimeter lighting,USB PORTS (2) CHARGE-ONLY REAR,PICKUP BED DELETE includes capped fuel fill (SFW) Back-up alarm calibration (9J4) rear bumper delete (9L3) spare tire delete and spare tire carrier delete.,MIRRORS OUTSIDE POWER-ADJUSTABLE VERTICAL TRAILERING with heated and auto-dimming upper glass lower convex mirrors turn signal indicators puddle lamps (U12) perimeter lighting auxiliary lighting power folding/manual extending (extends 3.31" [84.25mm]) Black Includes (DD8) auto-dimming rearview mirror.,REAR CAMERA KIT Kit includes camera fixed position bracket & 19 ft cable with attachment clips. Rear camera radio calibration provided from the factory. See Upfitter Integration Bulletin for installation instructions at www.gmupfitter.com,SKID PLATES protect the oil pan front axle and transfer case,TIRE SPARE LT265/70R17E ALL-TERRAIN BLACKWALL,ALTERNATOR 220 AMP,BUMPER REAR DELETE,CONVENIENCE PACKAGE includes (QT5) EZ Lift power lock and release tailgate (K34) Cruise control (AKO) tinted glass (UF2) LED cargo bed lighting (C49) rear-window defogger and (DBG) outside power-adjustable vertical trailering with heated upper glass,SNOW PLOW PREP/CAMPER PACKAGE includes (KW5) 220-amp alternator includes increased front GAWR on Heavy Duty models (NZZ) skid plates (transfer case and oil pan) pass through dash grommet hole and roof emergency light provisions. Contact GM Upfitter Integration at www.gmupfitter.com for plow

2025 GMC Sierra 2500HD, 4WD Double Cab 162" Pro, Pro, Extended Cab Pickup, , CGN CKJ GT4 KI4 L8T MKM NE1 PCI PYT QF6 R6J UF3 U01 U2K VYU ZZ1 ZZ2,AUDIO SYSTEM GMC INFOTAINMENT SYSTEM WITH 7" DIAGONAL COLOR TOUCH-SCREEN AM/FM stereo with seek-and-scan and digital clock includes Bluetooth streaming audio for music and select phones; featuring wireless Apple CarPlay and Android Auto capable (STD),GLASS DEEP-TINTED,GVWR 10 950 LBS. (4967 KG),ENGINE 6.6L V8 with Direct Injection and Variable Valve Timing gasoline (401 hp [299 kW] @ 5200 rpm 464 lb-ft of torque [629 N-m] @ 4000 rpm) (STD),TAILGATE GATE FUNCTION MANUAL WITH EZ LIFT includes power lock and release includes hitch area light,PRO PREFERRED EQUIPMENT GROUP includes standard equipment,SUMMIT WHITE,DEFOGGER REAR-WINDOW ELECTRIC,MIRRORS OUTSIDE POWER-ADJUSTABLE VERTICAL TRAILERING with heated upper glass lower convex mirrors integrated turn signals manual folding/extending (extends 3.31" [84.25mm]) Black,HIGH IDLE SWITCH,BEDLINER SPRAY-ON PICKUP BEDLINER with GMC logo (does not include spray-on liner on tailgate due to Black composite inner panel),PICKUP BED includes bed assist step (STD),SEATS FRONT 40/20/40 SPLIT-BENCH with covered armrest storage and under-seat storage (lockable) (STD),SIRIUSXM TRIAL SUBSCRIPTION,LED CARGO AREA LIGHTING located in cargo bed activated with switch on center switch bank or key fob,TIRE SPARE LT275/70R18 ALL-TERRAIN BLACKWALL,REAR AXLE 3.73 RATIO,POWER OUTLET INSTRUMENT PANEL 120-VOLT (400 watts shared with (KC9) bed mounted power outlet),USB PORTS (2) CHARGE-ONLY REAR,SKID PLATES protect the oil pan front axle and transfer case,WHEELS 18" (45.7 CM) 8-SPOKE PAINTED STEEL SILVER EXTENDED,ALTERNATOR 220 AMP,LAMPS SMOKED AMBER ROOF MARKER (LED),CONVENIENCE PACKAGE includes (QT5) EZ Lift power lock and release tailgate (K34) Cruise control (AKO) tinted glass (UF2) LED cargo bed lighting (C49) rear-window defogger and (DBG) outside power-adjustable vertical trailering with heated upper glass,TIRES LT275/70R18E ALL-TERRAIN BLACKWALL,JET BLACK CLOTH SEAT TRIM,SNOW PLOW PREP/CAMPER PACKAGE includes (KW5) 220-amp alternator includes increased front GAWR on Heavy Duty models (NZZ) skid plates (transfer case and oil pan) pass through dash grommet hole and roof emergency light provisions. Contact GM Upfitter Integration at www.gmupfitter.com for plow installation details and assistance. Note: if ordered for Camper usage recommend ordering (UY2) Trailering wiring provisions,POWER OUTLET BED MOUNTED 120-VOLT (400 watts shared with (KI4) instrument panel mounted power outlet),TRANSMISSION ALLISON 10-SPEED AUTOMATIC (STD),Daytime Running Lights,AM/FM Stereo,Tires - Rear All-Season,Rear Head Air Bag,Four Wheel Drive,Traction Control,Front Collision Warning,Front Collision Mitigation,Telematics,Smart Device Integration,4-Wheel Disc Brakes,Tires - Front All-Season,Lane Departure Warning,Floor Mats,Power Steering,Tow Hooks,Front Head Air Bag,Daytime Running Lights,Back-Up Camera,Sta