GMC Sierra 1500HD vs. GMC Sierra 1500
iSeeCars' unbiased and data-driven comparison of the GMC Sierra 1500HD and GMC Sierra 1500 contrasts the two cars across a broad spectrum of vehicle specifications to determine which car is better. In addition to comparing pricing and specs, iSeeCars uses all the ratings, rankings, and insights from its comprehensive analyses of each vehicle model, including calculations of reliability, safety, depreciation, value retention, and the vehicle's projected lifetime recalls (based on analyzing over 25 billion data points). This in-depth evaluation is used to identify which vehicle represents a better overall choice for shoppers who are considering both the GMC Sierra 1500HD and the GMC Sierra 1500.
When we compare the GMC Sierra 1500HD's and the GMC Sierra 1500's specifications and ratings, the GMC Sierra 1500HD has the advantage in the areas of typical lower range of pricing for one- to five-year-old used cars and base engine power. The GMC Sierra 1500 has the advantage in the area of fuel efficiency. Based on this comparison of the GMC Sierra 1500HD's and the GMC Sierra 1500's specifications and ratings, the GMC Sierra 1500HD is a better car than the GMC Sierra 1500.
Pricing: A used 2006 GMC Sierra 1500HD ranges from $1,999 to $18,160 while a used 2006 GMC Sierra 1500 is priced between $5,203 to $16,202.
Engine Power and Fuel Efficiency Comparison: For engine performance, the GMC Sierra 1500HD’s base engine makes 300 horsepower, and the GMC Sierra 1500 base engine makes 195 horsepower. The Sierra 1500HD is rated to deliver an average of 15 miles per gallon, with a highway range of 468 miles. The Sierra 1500 is rated to deliver an average of 16 miles per gallon, with a highway range of 520 miles. This gives the GMC Sierra 1500 the fuel efficiency and maximum range advantage over the GMC Sierra 1500HD. Both models use gasoline.
Passenger Space Comparison: The GMC Sierra 1500HD and GMC Sierra 1500 are comparable in regards to front leg room.
Available Cab Types and Bed Lengths: The GMC Sierra 1500HD is available in a Crew Cab configuration, and the GMC Sierra 1500 is available in a Crew Cab, Extended Cab,or a Regular Cab configuration. The GMC Sierra 1500HD offers a bed length of 78.7 inches, and the GMC Sierra 1500 offers bed lengths of 69.2, 78.7, 97.6 inches.
Safety Ratings: The GMC Sierra 1500 has an average safety rating of 4.40 out of 5 Stars based on NHTSA's crash test ratings.
New Car Pricing
Asking Price:
-
Starting MSRP:
$30,620
Category Avg Starting MSRP:
(Heavy Duty Pickup Trucks)
$25,554
Category Starting MSRP Range:
(Heavy Duty Pickup Trucks)
$22,700 - $30,620
New Car Pricing
Asking Price:
-
Starting MSRP:
$16,715
Category Avg Starting MSRP:
(Full-Size Pickup Trucks)
$23,101
Category Starting MSRP Range:
(Full-Size Pickup Trucks)
$16,715 - $34,785
Used Car Pricing
Avg Used Car Price:
$11,554
Price Range:
$1,999 - $18,160
Category Avg Price:
(Heavy Duty Pickup Trucks)
$18,998
Category Avg Price Range:
(Heavy Duty Pickup Trucks)
$11,554 - $26,268
# Used Cars for Sale Nationally:
0
Avg Mileage of Used Cars for Sale:
# Good or Great Deals:
0
Used Car Pricing
Avg Used Car Price:
$10,256
Price Range:
$5,203 - $16,202
Category Avg Price:
(Full-Size Pickup Trucks)
$9,860
Category Avg Price Range:
(Full-Size Pickup Trucks)
$8,691 - $12,128
# Used Cars for Sale Nationally:
50
Avg Mileage of Used Cars for Sale:
178,693
# Good or Great Deals:
12
GMC Sierra 1500HD Scores & Rankings
Overall Score:
Not available
Reliability:
Not available
Retained Value:
Not available
Safety:
Not available
GMC Sierra 1500 Scores & Rankings
Overall Score:
8.6 / 10
Reliability:
8.8 / 10
Retained Value:
8.1 / 10
Safety:
8.8 / 10
iSeeCars Reliability Insights for GMC Sierra 1500HD
Remaining Life Expectancy (years):
Typical Category Remaining Life Expectancy:
N/A
Category Remaining Life Expectancy Range:
N/A
Chance of Reaching 200k Miles for a New Car:
iSeeCars Reliability Insights for GMC Sierra 1500
Remaining Life Expectancy (years):
Typical Category Remaining Life Expectancy:
N/A
Category Remaining Life Expectancy Range:
N/A
Chance of Reaching 200k Miles for a New Car:
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
0.8
Typical Category Recalls:
(Heavy Duty Pickup Trucks)
1
Category Range for Recalls:
(Heavy Duty Pickup Trucks)
0.8 - 6.2
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
0.8
Typical Category Recalls:
(Full-Size Pickup Trucks)
2.7
Category Range for Recalls:
(Full-Size Pickup Trucks)
0.8 - 8.6
GMC Sierra 1500HD Rankings
Not yet available
GMC Sierra 1500 Rankings
Ranking
1 out of / 8Ranking
2 out of / 11Ranking
2 out of / 11Ranking
2 out of / 11Ranking
2 out of / 3Ranking
3 out of / 11Ranking
3 out of / 11Ranking
4 out of / 11Ranking
4 out of / 11Ranking
4 out of / 11Ranking
5 out of / 11Ranking
5 out of / 6Ranking
7 out of / 11Available Body Styles
Pickup Truck
Available Body Styles
Pickup Truck
Available Cab Types
Crew Cab
Available Cab Types
Crew Cab, Extended Cab, Regular Cab
Available Bed Length(s)
78.7 inches
Available Bed Length(s)
69.2 inches, 78.7 inches, 97.6 inches
Available Drivetrain Options
Gasoline
Available Drivetrain Options
Flex Fuel, Gasoline
GMC Sierra 1500HD Trim Levels
SLE1, SLE2, SLT
GMC Sierra 1500 Trim Levels
Denali, SL1, SL2, SLE1, SLE2, SLT, Work Truck
Warranty Information
Warranty, Bumper-to-Bumper:
3 years / 36000 miles
Warranty, Powertrain:
3 years / 36000 miles
Warranty, Roadside Assistance:
3 years / 36000 miles
Warranty Information
Warranty, Bumper-to-Bumper:
3 years / 36000 miles
Warranty, Powertrain:
3 years / 36000 miles
Warranty, Roadside Assistance:
3 years / 36000 miles
Safety Ratings
NHTSA Safety Rating (last 5 year average):
Not yet available
2025 NHTSA Overall Rating:
Not yet available
2025 NHTSA Front Crash Overall Rating:
Not yet available
2025 NHTSA Side Crash Overall Rating:
Not yet available
2025 NHTSA Rollover Rating:
Not yet available
IIHS Safety Rating:
Not yet available
Safety Ratings
NHTSA Safety Rating (last 5 year average):
4.40 out of 5 Stars
2025 NHTSA Overall Rating:
Not yet available
2025 NHTSA Front Crash Overall Rating:
Not yet available
2025 NHTSA Side Crash Overall Rating:
Not yet available
2025 NHTSA Rollover Rating:
Not yet available
IIHS Safety Rating:
Not yet available
Base Drivetrain Specs
Horsepower:
300 hp @ 4400 rpm
Torque:
360 foot-lbs @ 4000 rpm
Power-to-Weight Ratio (higher is better):
0.055 hp per pound
Towing capacity:
10200 lbs
Max Payload:
3129 lbs
Base Drivetrain Specs
Horsepower:
195 hp @ 4600 rpm
Torque:
260 foot-lbs @ 2800 rpm
Power-to-Weight Ratio (higher is better):
0.046 hp per pound
Towing capacity:
8400 lbs
Max Payload:
1889 lbs
Engine Specifications
Engine Size:
6 liters
Engine Configuration:
V
Number of Cylinders:
8
Transmission:
Automatic
Standard/Optional Drivetrain Type:
RWD / 4WD
EPA Fuel Economy
(City/Highway/Combined MPG):
13 / 18 / 15
Range (city/hwy):
338 / 468 miles
Recommended Fuel Type:
Gasoline
Engine Specifications
Engine Size:
4.3 liters
Engine Configuration:
V
Number of Cylinders:
6
Transmission:
Manual
Standard/Optional Drivetrain Type:
RWD / 4WD, AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
14 / 20 / 16
Range (city/hwy):
364 / 520 miles
Recommended Fuel Type:
Gasoline
Standard/Optional Features
Bench Seats:
Standard
Front Bench Seats:
Standard
Keyless Entry:
Standard
Power outlet:
Standard
Alloy wheels:
Available
Heated Seats
Available
Leather Upholstery:
Available
Navigation System:
Available
Roadside assistance:
Available
Satellite radio:
Available
Sunroof/Moonroof:
Available
Trailer Hitch:
Available
Adaptive Cruise Control:
N/A
Air Suspension:
N/A
Android Auto:
N/A
Apple CarPlay:
N/A
Automatic Parking:
N/A
Bluetooth:
N/A
Captain's seat:
N/A
Cooled/Ventilated Seats:
N/A
Heated Steering Wheel:
N/A
Internet Radio:
N/A
Keyless Ignition:
N/A
Massage Seats:
N/A
Paddle Shifters:
N/A
Panoramic Sunroof/Moonroof
N/A
Parking Sensors:
N/A
Power Lift Gate:
N/A
Quad Seats:
N/A
Roof Rack:
N/A
Voice Recognition:
N/A
Wifi:
N/A
Wireless Smartphone Charging:
N/A
Standard/Optional Features
Bench Seats:
Standard
Front Bench Seats:
Standard
Keyless Entry:
Available
Power outlet:
Standard
Alloy wheels:
Available
Heated Seats
Available
Leather Upholstery:
Available
Navigation System:
Available
Roadside assistance:
Available
Satellite radio:
Available
Sunroof/Moonroof:
Available
Trailer Hitch:
Available
Adaptive Cruise Control:
N/A
Air Suspension:
N/A
Android Auto:
N/A
Apple CarPlay:
N/A
Automatic Parking:
N/A
Bluetooth:
N/A
Captain's seat:
N/A
Cooled/Ventilated Seats:
N/A
Heated Steering Wheel:
N/A
Internet Radio:
N/A
Keyless Ignition:
N/A
Massage Seats:
N/A
Paddle Shifters:
N/A
Panoramic Sunroof/Moonroof
N/A
Parking Sensors:
N/A
Power Lift Gate:
N/A
Quad Seats:
N/A
Roof Rack:
N/A
Voice Recognition:
N/A
Wifi:
N/A
Wireless Smartphone Charging:
N/A
Safety Features
360-Degree Camera:
N/A
Backup camera:
N/A
Blind Spot Monitoring:
N/A
Driver Attention Monitoring:
N/A
Forward Collision Warning:
N/A
Lane Departure Warning:
N/A
Lane Keeping Assist:
N/A
Pedestrian Detection:
N/A
Rear Cross-Traffic Alert:
N/A
Rear Seat Reminder:
N/A
Safety Features
360-Degree Camera:
N/A
Backup camera:
N/A
Blind Spot Monitoring:
N/A
Driver Attention Monitoring:
N/A
Forward Collision Warning:
N/A
Lane Departure Warning:
N/A
Lane Keeping Assist:
N/A
Pedestrian Detection:
N/A
Rear Cross-Traffic Alert:
N/A
Rear Seat Reminder:
N/A
Interior Dimensions
Front Head Room:
41.1 inches
Front Leg Room:
41.3 inches
Front Shoulder Room:
65.2 inches
Rear Head Room:
39.9 inches
Rear Leg Room:
38.8 inches
Rear Shoulder Room:
65.1 inches
Cargo Space:
Not yet available
Overall Interior Volume:
Not yet available
Interior Dimensions
Front Head Room:
41 inches
Front Leg Room:
41.3 inches
Front Shoulder Room:
61.4 inches
Rear Head Room:
Not yet available
Rear Leg Room:
Not yet available
Rear Shoulder Room:
Not yet available
Cargo Space:
Not yet available
Overall Interior Volume:
Not yet available
Exterior Dimensions
Curb Weight:
5471 lbs
Width:
79.7 inches
Height:
77 inches
Length:
239.7 inches
Wheelbase:
153 inches
Ground Clearance:
7.4 inches
Exterior Dimensions
Curb Weight:
4211 lbs
Width:
78.5 inches
Height:
71.2 inches
Length:
205.7 inches
Wheelbase:
119 inches
Ground Clearance:
10.6 inches
Standard Wheel/Tire Information
Wheel Size:
16.0 inches
Wheel Type:
chrome steel
Tire Size:
LT245/75R16E
Standard Wheel/Tire Information
Wheel Size:
17.0 inches
Wheel Type:
steel
Tire Size:
P245/70R17
Exterior Colors
Beige
Doeskin Tan / Tan - Low Gloss
Black
Onyx Black
Blue
Blue / Blue Metallic / Deep Blue Metallic / Indigo Blue
Brown
Light Autumnwood Metallic
Gray
Gray Metallic / Pewter / Stealth Gray Metallic / Steel Gray Metallic
Green
Green / Green - Low Gloss / Woodland Green
Orange
Orange / Tangier Orange
Red
Dark Toreador Red / Fire Red / Sport Red Metallic
Silver
Silver Birch Metallic
White
Summit White
Yellow
Wheatland Yellow / Yellow
Exterior Colors
Beige
Sand Beige Metallic
Black
Onyx Black
Blue
Deep Blue Metallic
Brown
Not available
Gray
Stealth Gray Metallic / Steel Gray Metallic
Green
Polo Green Metallic
Orange
Not available
Red
Fire Red / Sport Red Metallic
Silver
Silver Birch Metallic
White
Summit White
Yellow
Not available
Interior Colors
Beige
Neutral leather / Neutral premium cloth
Gray
Dark Pewter leather / Dark Pewter premium cloth / Pewter leather
Interior Colors
Beige
Neutral cloth / Neutral premium cloth / Neutral vinyl
Gray
Dark Pewter cloth / Dark Pewter premium cloth / Dark Pewter vinyl
