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  • Silver Birch Metallic 2006 GMC Sierra 1500 SLTSilver Birch Metallic 2006 GMC Sierra 1500 SLTSilver Birch Metallic 2006 GMC Sierra 1500 SLTSilver Birch Metallic 2006 GMC Sierra 1500 SLTSilver Birch Metallic 2006 GMC Sierra 1500 SLTSilver Birch Metallic 2006 GMC Sierra 1500 SLT

    $3,934

    222,743 mi.
    Est. $74/mo

    Olympic Chevrolet Buick GMC

    4.6
    Check Availability
    Huron, SD (560 mi)
    Quick view
  • Gray 2006 GMC Sierra 1500 SLTGray 2006 GMC Sierra 1500 SLTGray 2006 GMC Sierra 1500 SLTGray 2006 GMC Sierra 1500 SLTGray 2006 GMC Sierra 1500 SLTGray 2006 GMC Sierra 1500 SLT

    $20,199

    74,032 mi.
    Est. $380/mo

    Bud Clary Subaru

    4.7
    Check Availability
    Longview, WA (1,764 mi)
    Quick view
  • Black 2006 GMC Sierra 1500 SLTBlack 2006 GMC Sierra 1500 SLTBlack 2006 GMC Sierra 1500 SLTBlack 2006 GMC Sierra 1500 SLTBlack 2006 GMC Sierra 1500 SLTBlack 2006 GMC Sierra 1500 SLT

    $8,995

    201,550 mi.
    Est. $169/mo

    Rickie's Auto LLC

    3.4
    Check Availability
    Portland, OR (1,750 mi)
    Quick view

GMC Sierra 1500 prices by year

Model year Average price Deals
2026 GMC Sierra 1500 SLT 42 Great deals
2025 GMC Sierra 1500 SLT $45,059 542 Great deals
2024 GMC Sierra 1500 SLT $45,965 157 Great deals
2023 GMC Sierra 1500 SLT $44,257 71 Great deals
2022 GMC Sierra 1500 SLT $40,903 50 Great deals
2021 GMC Sierra 1500 SLT $35,661 87 Great deals
2020 GMC Sierra 1500 SLT $33,629 74 Great deals
2019 GMC Sierra 1500 SLT $32,511 17 Great deals
2018 GMC Sierra 1500 SLT $27,769 71 Great deals
2017 GMC Sierra 1500 SLT $25,179 47 Great deals

About the 2006 GMC Sierra 1500 SLT

Basics

W/T shown (base trim).

Seating
3
Door count
2
Drivetrain
Rear-wheel drive
Combined MPG
0
Transmission
M/T
Engine
285.0-hp, 4.8-liter, 8 Cylinder Engine (Gasoline Fuel)
Side view of the 2006 GMC Sierra 1500 SLT
FAQs

How much does the 2006 GMC Sierra 1500 SLT cost?

The 2006 GMC Sierra 1500 SLT price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2006 Sierra 1500 SLT is $11,043, with pricing starting at $3,934.

What are some similar vehicles and competitors of the 2006 GMC Sierra 1500 SLT?

The 2006 GMC Sierra 1500 SLT compares to and/or competes against the following vehicles:


Is the 2006 GMC Sierra 1500 SLT reliable?

The 2006 GMC Sierra 1500 has an average reliability rating of 4.4 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2006 Sierra 1500 owners.

Is the 2006 GMC Sierra 1500 SLT a good truck?

Below are the Cars.com consumer ratings for the 2006 GMC Sierra 1500.

(41 reviews)
Rating breakdown (out of 5):
Comfort
4.4
Interior
4.3
Performance
4.5
Value
4.4
Exterior
4.4
Reliability
4.4
Ratings (41 reviews)

87% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
4.4
Interior
4.3
Performance
4.5
Value
4.4
Exterior
4.4
Reliability
4.4
Trims

Denali Crew Cab (1 style)

Style
Crew Cab 143.5" WB AWD
Inventory price
Starting at $38,775
Combined MPG
0
Engine
345.0-hp, 6.0-liter, 8 Cylinder Engine (Gasoline Fuel)

SL (10 styles)

Style
Crew Cab 143.5" WB 2WD SL Crew Cab 143.5" WB 4WD SL Reg Cab 119.0" WB 2WD SL Reg Cab 133.0" WB 2WD SL Reg Cab 119.0" WB 4WD SL Reg Cab 133.0" WB 4WD SL Ext Cab 143.5" WB 2WD SL Ext Cab 157.5" WB 2WD SL Ext Cab 157.5" WB 4WD SL Ext Cab 143.5" WB 4WD SL
Inventory price
Starting at $24,975 Starting at $28,495 Starting at $19,960 Starting at $20,400 Starting at $25,500 Starting at $25,945 Starting at $24,865 Starting at $25,895 Starting at $28,790 Starting at $27,580
Combined MPG
0 0 0 0 0 0 0 0 0 0
Engine
285.0-hp, 4.8-liter, 8 Cylinder Engine (Gasoline Fuel) 285.0-hp, 4.8-liter, 8 Cylinder Engine (Gasoline Fuel) 285.0-hp, 4.8-liter, 8 Cylinder Engine (Gasoline Fuel) 285.0-hp, 4.8-liter, 8 Cylinder Engine (Gasoline Fuel) 285.0-hp, 4.8-liter, 8 Cylinder Engine (Gasoline Fuel) 285.0-hp, 4.8-liter, 8 Cylinder Engine (Gasoline Fuel) 285.0-hp, 4.8-liter, 8 Cylinder Engine (Gasoline Fuel) 285.0-hp, 4.8-liter, 8 Cylinder Engine (Gasoline Fuel) 285.0-hp, 4.8-liter, 8 Cylinder Engine (Gasoline Fuel) 285.0-hp, 4.8-liter, 8 Cylinder Engine (Gasoline Fuel)

SLE1 (16 styles)

Style
Crew Cab 143.5" WB 4WD SLE1 Crew Cab 143.5" WB 2WD SLE1 Reg Cab 133.0" WB 4WD SLE1 Reg Cab 133.0" WB 2WD SLE1 Reg Cab 119.0" WB 4WD SLE1 Reg Cab 119.0" WB 2WD SLE1 Ext Cab 134.0" WB 2WD SLE1 Ext Cab 134.0" WB 4WD SLE1 Ext Cab 143.5" WB 2WD SLE1 Ext Cab 143.5" WB 4WD SLE1 Ext Cab 157.5" WB 2WD SLE1 Ext Cab 157.5" WB 4WD SLE1 Ext Cab 143.5" WB 2WD SLE1 Ext Cab 143.5" WB 4WD SLE1 Crew Cab 153.0" WB 2WD SLE1 Crew Cab 153.0" WB 4WD SLE1
Inventory price
Starting at $31,615 Starting at $28,665 Starting at $27,500 Starting at $23,790 Starting at $27,210 Starting at $23,500 Starting at $27,080 Starting at $30,255 Starting at $26,205 Starting at $29,380 Starting at $27,380 Starting at $30,550 Starting at $26,205 Starting at $29,380 Starting at $29,745 Starting at $33,115
Combined MPG
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Engine
295.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) 295.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) 285.0-hp, 4.8-liter, 8 Cylinder Engine (Gasoline Fuel) 285.0-hp, 4.8-liter, 8 Cylinder Engine (Gasoline Fuel) 285.0-hp, 4.8-liter, 8 Cylinder Engine (Gasoline Fuel) 285.0-hp, 4.8-liter, 8 Cylinder Engine (Gasoline Fuel) 295.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) 295.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) 285.0-hp, 4.8-liter, 8 Cylinder Engine (Gasoline Fuel) 285.0-hp, 4.8-liter, 8 Cylinder Engine (Gasoline Fuel) 285.0-hp, 4.8-liter, 8 Cylinder Engine (Gasoline Fuel) 285.0-hp, 4.8-liter, 8 Cylinder Engine (Gasoline Fuel) 295.0-hp, 5.3-liter, 8 Cylinder Engine (Gas/Electric Hybrid) 295.0-hp, 5.3-liter, 8 Cylinder Engine (Gas/Electric Hybrid) 300.0-hp, 6.0-liter, 8 Cylinder Engine (Gasoline Fuel) 300.0-hp, 6.0-liter, 8 Cylinder Engine (Gasoline Fuel)

SLE2 (12 styles)

Style
Crew Cab 143.5" WB 2WD SLE2 Crew Cab 143.5" WB 4WD SLE2 Ext Cab 143.5" WB 2WD SLE2 Ext Cab 134.0" WB 4WD SLE2 Ext Cab 143.5" WB 4WD SLE2 Ext Cab 134.0" WB 2WD SLE2 Ext Cab 157.5" WB 4WD SLE2 Ext Cab 157.5" WB 2WD SLE2 Ext Cab 143.5" WB 4WD SLE2 Ext Cab 143.5" WB 2WD SLE2 Crew Cab 153.0" WB 2WD SLE2 Crew Cab 153.0" WB 4WD SLE2
Inventory price
Starting at $30,455 Starting at $33,280 Starting at $28,590 Starting at $31,610 Starting at $31,900 Starting at $28,440 Starting at $32,045 Starting at $28,880 Starting at $31,900 Starting at $28,590 Starting at $31,405 Starting at $34,640
Combined MPG
0 0 0 0 0 0 0 0 0 0 0 0
Engine
295.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) 295.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) 295.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) 295.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) 310.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) 295.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) 295.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) 295.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) 295.0-hp, 5.3-liter, 8 Cylinder Engine (Gas/Electric Hybrid) 295.0-hp, 5.3-liter, 8 Cylinder Engine (Gas/Electric Hybrid) 300.0-hp, 6.0-liter, 8 Cylinder Engine (Gasoline Fuel) 300.0-hp, 6.0-liter, 8 Cylinder Engine (Gasoline Fuel)

SLT (10 styles)

Style
Ext Cab 134.0" WB 2WD SLT Ext Cab 143.5" WB 2WD SLT Ext Cab 157.5" WB 2WD SLT Ext Cab 134.0" WB 4WD SLT Ext Cab 143.5" WB 4WD SLT Ext Cab 157.5" WB 4WD SLT Crew Cab 143.5" WB 4WD SLT Crew Cab 143.5" WB 2WD SLT Crew Cab 153.0" WB 2WD SLT Crew Cab 153.0" WB 4WD SLT
Inventory price
Starting at $30,325 Starting at $30,475 Starting at $30,765 Starting at $33,495 Starting at $33,785 Starting at $33,935 Starting at $35,170 Starting at $32,340 Starting at $33,330 Starting at $36,525
Combined MPG
0 0 0 0 0 0 0 0 0 0
Engine
295.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) 295.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) 295.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) 295.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) 310.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) 295.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) 295.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) 295.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) 300.0-hp, 6.0-liter, 8 Cylinder Engine (Gasoline Fuel) 300.0-hp, 6.0-liter, 8 Cylinder Engine (Gasoline Fuel)

Work Truck (8 styles)

Style
Reg Cab 119.0" WB 2WD Work Truck Reg Cab 133.0" WB 4WD Work Truck Reg Cab 133.0" WB 2WD Work Truck Reg Cab 119.0" WB 4WD Work Truck Ext Cab 143.5" WB 4WD Work Truck Ext Cab 157.5" WB 4WD Work Truck Ext Cab 157.5" WB 2WD Work Truck Ext Cab 143.5" WB 2WD Work Truck
Inventory price
Starting at $15,840 Starting at $20,610 Starting at $16,115 Starting at $20,365 Starting at $25,845 Starting at $27,060 Starting at $24,165 Starting at $21,115
Combined MPG
0 0 0 0 0 0 0 0
Engine
285.0-hp, 4.8-liter, 8 Cylinder Engine (Gasoline Fuel) 285.0-hp, 4.8-liter, 8 Cylinder Engine (Gasoline Fuel) 285.0-hp, 4.8-liter, 8 Cylinder Engine (Gasoline Fuel) 285.0-hp, 4.8-liter, 8 Cylinder Engine (Gasoline Fuel) 285.0-hp, 4.8-liter, 8 Cylinder Engine (Gasoline Fuel) 285.0-hp, 4.8-liter, 8 Cylinder Engine (Gasoline Fuel) 285.0-hp, 4.8-liter, 8 Cylinder Engine (Gasoline Fuel) 285.0-hp, 4.8-liter, 8 Cylinder Engine (Gasoline Fuel)
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