2005 GMC Sierra 2500HD SLT Extended Cab 4x4
VIN: 1GTHK29G05E199764
Only 37,000 Miles! | 8.1-liter Vortec V8 330HP | Clean Title!

-------------

Overview
This low-mileage 2005 GMC Sierra 2500HD SLT Extended Cab 4x4 shows just 37k miles on the digital odometer and features the massive 8.1-liter Vortec V8 engine. Finished in Summit White over a Pewter leather interior, power is routed through an Allison 5-speed automatic transmission and a push-button dual-range transfer case. Offered with service records, owner’s manuals, a clean Carfax report, and a clean title, this GMT800 Sierra HD is a rare, low-mile big-block example.

Exterior & Utility

- Paint & Body: Summit White finish with color-matched fender flares, hood deflector, fog lights, front tow hooks, power-adjustable heated side mirrors, and 4x4 decals.
- Cap & Bed Setup: Color-matched Leer bed topper, full bedliner, drop-down tailgate, and a rear receiver hitch.
- Wheels & Tires: 16″ 10-hole polished aluminum wheels wrapped in 265/75 Toyo Open Country tires. Stopping power comes from four-wheel anti-lock disc brakes.

Interior & Amenities

- Seating & Comfort: Pewter leather upholstery featuring heated, power-adjustable front bucket seats and a fold-up rear bench.
- Cabin Details: Dual-zone automatic climate control, cruise control, leather-wrapped steering wheel, and power windows, locks, and mirrors.
- Audio System: Premium Bose sound system paired with an AM/FM stereo featuring an in-dash CD changer.
- Gauges: Full driver instrument cluster with speedometer, tachometer, and auxiliary gauges for transmission temp, oil pressure, battery voltage, and coolant temp.

Engine & Drivetrain

- Engine: 8.1-liter Vortec V8 factory rated at 330 horsepower and 450 lb-ft of torque.
- Recent Maintenance: Fresh engine oil change completed prior to listing and a new battery installed in July 2026.
- Drivetrain: Allison 5-speed automatic transmission with push-button Electronic Shift 4x4 transfer case.

Condition
With only 37,000 original miles, this GMT800 big-block Sierra is in excellent mechanical and cosmetic condition. The Summit White paint and Leer topper present cleanly with no body damage, and the chassis is solid and rust-free. The Pewter leather interior remains supple and well cared for. The 8.1L V8 runs strong, the Allison automatic shifts smoothly, and all electrical features work exactly as they should.