THE SPECS GUIDE

2008 GMC Sierra

Find your trim. See what changes.

Compare recorded engines, drivetrains and specifications, then open the VIN pattern that matches your car.

Explore trims ↓ Compare specs →

Have a specific car in mind?

Use its full VIN to look up the vehicle and check the recorded specifications.

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Compare the details

Choose up to three VIN patterns. Each column describes one recorded pattern.

Vehicle 1 Vehicle 2 Vehicle 3

Swipe the table sideways to compare vehicles. Specification names stay visible.

Specification	SL · 4WD 2GTEK19J-8	SL 2GTEC13J-8	SL · 4WD 3GTEK133-8	SL 2GTEC13Y-8	SLT · 4WD 1GTHK33K-8	SLE · 4WD 1GTHK29K-8	SLT · 4WD 1GDJK396-8	SLE 1GTHC29K-8	SL · 4WD 3GTEK13M-8	SLT · 4WD 1GDJK39K-8	SLE · 4WD 1GTHK296-8	SLT 1GDJC34K-8	SLE · 4WD 1GTHK246-8	SL 1GTEC190-8	SLT · 4WD 1GDHK346-8	SLE 1GDHC24K-8	SL · 4WD 2GTEK19C-8	SL · 4WD 1GTEK19Y-8	SLT · 4WD 1GTJK39K-8	SL · 4WD 2GTFK19Y-8	Trim not recorded 2GTFG13Y-8	SLE 1GDHC236-8	SL · 4WD 2GTEK13M-8	SLT · 4WD 1GTHK336-8	SLT 1GTHC33K-8	SLT 1GDHC336-8	SLT 1GDHC396-8	SL 1GTEC140-8	SLE 1GTHC23K-8	SLE · 4WD 1GTHK23K-8	SLT · 4WD 1GDHK39K-8	SL · 4WD 2GTEK13Y-8	SLT 1GDHC33K-8	SL 3GTEC13C-8	SL · 4WD 1GTEK14J-8	SL · 4WD 1GTEK14X-8	SLT 2GTEC638-8	SLT · 4WD 1GDJK34K-8	SL 2GTEC19Y-8	SL 2GTEC13C-8	SLT 1GDJC33K-8	SLT 1GTJC336-8	SLT 1GTHC396-8	SLT · 4WD 1GTHK396-8	SL 1GTEC19X-8	SLT · 4WD 1GDJK33K-8	SLT 1GTJC396-8	SL · 4WD 2GTEK19Y-8
Engine	5.3L 8-cyl	5.3L 8-cyl	5.3L 8-cyl	6L 8-cyl	6L 8-cyl	6L 8-cyl	6.6L 8-cyl	6L 8-cyl	5.3L 8-cyl	6L 8-cyl	6.6L 8-cyl	6L 8-cyl	6.6L 8-cyl	5.3L 8-cyl	6.6L 8-cyl	6L 8-cyl	4.8L 8-cyl	6L 8-cyl	6L 8-cyl	6L 8-cyl	6L 8-cyl	6.6L 8-cyl	5.3L 8-cyl	6.6L 8-cyl	6L 8-cyl	6.6L 8-cyl	6.6L 8-cyl	5.3L 8-cyl	6L 8-cyl	6L 8-cyl	6L 8-cyl	6L 8-cyl	6L 8-cyl	4.8L 8-cyl	5.3L 8-cyl	4.3L 6-cyl	6.2L 8-cyl	6L 8-cyl	6L 8-cyl	4.8L 8-cyl	6L 8-cyl	6.6L 8-cyl	6.6L 8-cyl	6.6L 8-cyl	4.3L 6-cyl	6L 8-cyl	6.6L 8-cyl	6L 8-cyl
Power	Not recorded	Not recorded	Not recorded	Not recorded	364 hp	364 hp	Not recorded	364 hp	Not recorded	364 hp	Not recorded	364 hp	Not recorded	Not recorded	Not recorded	364 hp	Not recorded	Not recorded	364 hp	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	364 hp	Not recorded	Not recorded	Not recorded	364 hp	364 hp	364 hp	Not recorded	364 hp	Not recorded	Not recorded	Not recorded	Not recorded	364 hp	Not recorded	Not recorded	364 hp	Not recorded	Not recorded	Not recorded	Not recorded	364 hp	Not recorded	Not recorded
Drivetrain	Four-wheel drive	Not recorded	Four-wheel drive	Not recorded	Four-wheel drive	Four-wheel drive	Four-wheel drive	Not recorded	Four-wheel drive	Four-wheel drive	Four-wheel drive	Not recorded	Four-wheel drive	Not recorded	Four-wheel drive	Not recorded	Four-wheel drive	Four-wheel drive	Four-wheel drive	Four-wheel drive	Not recorded	Not recorded	Four-wheel drive	Four-wheel drive	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Four-wheel drive	Four-wheel drive	Four-wheel drive	Not recorded	Not recorded	Four-wheel drive	Four-wheel drive	Not recorded	Four-wheel drive	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Four-wheel drive	Not recorded	Four-wheel drive	Not recorded	Four-wheel drive
Fuel	Gasoline	Gasoline	Flexible Fuel Vehicle (FFV)	Gasoline	Gasoline	Gasoline	Diesel	Gasoline	Gasoline	Gasoline	Diesel	Gasoline	Diesel	Flexible Fuel Vehicle (FFV)	Diesel	Gasoline	Gasoline	Gasoline	Gasoline	Gasoline	Gasoline	Diesel	Gasoline	Diesel	Gasoline	Diesel	Diesel	Flexible Fuel Vehicle (FFV)	Gasoline	Gasoline	Gasoline	Gasoline	Gasoline	Gasoline	Gasoline	Gasoline	Gasoline	Gasoline	Gasoline	Gasoline	Gasoline	Diesel	Diesel	Diesel	Gasoline	Gasoline	Diesel	Gasoline
Body	Pickup	Pickup	Pickup	Pickup	Pickup	Pickup	Incomplete - Chassis Cab (Single Cab)	Pickup	Pickup	Incomplete - Chassis Cab (Single Cab)	Pickup	Incomplete - Chassis Cab (Single Cab)	Pickup	Pickup	Incomplete	Incomplete	Pickup	Pickup	Pickup	Pickup	Not recorded	Incomplete	Pickup	Pickup	Pickup	Incomplete	Incomplete	Pickup	Pickup	Pickup	Incomplete	Pickup	Incomplete	Pickup	Pickup	Pickup	Pickup	Incomplete - Chassis Cab (Single Cab)	Pickup	Pickup	Incomplete - Chassis Cab (Single Cab)	Pickup	Pickup	Pickup	Pickup	Incomplete - Chassis Cab (Single Cab)	Pickup	Pickup
Doors	4-door	4-door	4-door	4-door	4-door	4-door	4-door	4-door	4-door	4-door	4-door	2-door	2-door	4-door	2-door	2-door	4-door	4-door	4-door	4-door	4-door	4-door	4-door	4-door	4-door	4-door	4-door	2-door	4-door	4-door	4-door	4-door	4-door	4-door	2-door	2-door	4-door	2-door	4-door	4-door	4-door	4-door	4-door	4-door	4-door	4-door	4-door	4-door
Median asking price	$11,245	$10,499	$9,986	Not recorded	Not recorded	$11,999	Not recorded	Not recorded	$11,500	Not recorded	$13,950	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	$7,500	Not recorded	Not recorded	Not recorded	Not recorded	$12,900	Not recorded	$12,995	Not recorded	Not recorded	Not recorded	$7,995	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded
Price observations	12	5	12	Not recorded	Not recorded	9	Not recorded	Not recorded	6	Not recorded	12	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	25	Not recorded	Not recorded	Not recorded	Not recorded	8	Not recorded	13	Not recorded	Not recorded	Not recorded	16	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded
Price sample updated	Oct 18, 2026	Oct 18, 2026	Oct 18, 2026	Not recorded	Not recorded	Oct 18, 2026	Not recorded	Not recorded	Oct 18, 2026	Not recorded	Oct 18, 2026	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Oct 18, 2026	Not recorded	Not recorded	Not recorded	Not recorded	Oct 18, 2026	Not recorded	Oct 18, 2026	Not recorded	Not recorded	Not recorded	Oct 18, 2026	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded	Not recorded

Missing data does not mean a feature is absent. Prices are advertised asking prices for each pattern’s own sample, not completed sale prices or a trim-wide average.

EXPLORE THE LINEUP

Find your Sierra

Grouped by recorded trim, with engine and drive variants underneath. Open a variant to see every source pattern.

2008 Sierra

SL

19 VIN patterns

4.3L 6-cyl · Gasoline · 4x2 1 pattern · View specs

1GTEC19X-8 → 1 VINs in our data

Pickup

No qualifying asking-price sample for this pattern.

Limited record — some specifications may be missing.

4.3L 6-cyl · Gasoline · Four-wheel drive 1 pattern · View specs

1GTEK14X-8 → 180 VINs in our data

Pickup

No qualifying asking-price sample for this pattern.

4.8L 8-cyl · Gasoline · 4x2 2 patterns · View specs

3GTEC13C-8 → 379 VINs in our data

Pickup

$7,995 median asking price

16 price observations · Updated Oct 18, 2026

2GTEC13C-8 → 361 VINs in our data

Pickup

No qualifying asking-price sample for this pattern.

4.8L 8-cyl · Gasoline · Four-wheel drive 1 pattern · View specs

2GTEK19C-8 → 205 VINs in our data

Pickup

No qualifying asking-price sample for this pattern.

5.3L 8-cyl · Flexible Fuel Vehicle (FFV) · 4x2 2 patterns · View specs

1GTEC190-8 → 138 VINs in our data

Pickup

No qualifying asking-price sample for this pattern.

1GTEC140-8 → 76 VINs in our data

Pickup

$12,900 median asking price

8 price observations · Updated Oct 18, 2026

5.3L 8-cyl · Flexible Fuel Vehicle (FFV) · Four-wheel drive 1 pattern · View specs

3GTEK133-8 → 602 VINs in our data

Pickup

$9,986 median asking price

12 price observations · Updated Oct 18, 2026

5.3L 8-cyl · Gasoline · 4x2 1 pattern · View specs

2GTEC13J-8 → 834 VINs in our data

Pickup

$10,499 median asking price

5 price observations · Updated Oct 18, 2026

5.3L 8-cyl · Gasoline · Four-wheel drive 4 patterns · View specs

3GTEK13M-8 → 379 VINs in our data

Pickup

$11,500 median asking price

6 price observations · Updated Oct 18, 2026

2GTEK13M-8 → 1,337 VINs in our data

Pickup

$7,500 median asking price

25 price observations · Updated Oct 18, 2026

1GTEK14J-8 → 128 VINs in our data

Pickup

No qualifying asking-price sample for this pattern.

2GTEK19J-8 → 1,501 VINs in our data

Pickup

$11,245 median asking price

12 price observations · Updated Oct 18, 2026

6L 8-cyl · Gasoline · 4x2 2 patterns · View specs

2GTEC13Y-8 → 6 VINs in our data

Pickup

No qualifying asking-price sample for this pattern.

Limited record — some specifications may be missing.

2GTEC19Y-8 → 11 VINs in our data

Pickup

No qualifying asking-price sample for this pattern.

Limited record — some specifications may be missing.

6L 8-cyl · Gasoline · Four-wheel drive 4 patterns · View specs

1GTEK19Y-8 → 27 VINs in our data

Pickup

No qualifying asking-price sample for this pattern.

2GTFK19Y-8 → 23 VINs in our data

Pickup

No qualifying asking-price sample for this pattern.

2GTEK13Y-8 → 101 VINs in our data

Pickup

No qualifying asking-price sample for this pattern.

2GTEK19Y-8 → 32 VINs in our data

Pickup

No qualifying asking-price sample for this pattern.

2008 Sierra

SLE

8 VIN patterns

6.6L 8-cyl · Diesel · 4x2 1 pattern · View specs

1GDHC236-8 → 1 VINs in our data

Incomplete

No qualifying asking-price sample for this pattern.

Limited record — some specifications may be missing.

6.6L 8-cyl · Diesel · Four-wheel drive 2 patterns · View specs

1GTHK296-8 → 344 VINs in our data

Pickup

$13,950 median asking price

12 price observations · Updated Oct 18, 2026

1GTHK246-8 → 16 VINs in our data

Pickup

No qualifying asking-price sample for this pattern.

Limited record — some specifications may be missing.

6L 8-cyl · Gasoline · 4x2 3 patterns · View specs

1GTHC29K-8 → 85 VINs in our data

364 hp · Pickup

No qualifying asking-price sample for this pattern.

1GDHC24K-8 → 30 VINs in our data

364 hp · Incomplete

No qualifying asking-price sample for this pattern.

Limited record — some specifications may be missing.

1GTHC23K-8 → 89 VINs in our data

364 hp · Pickup

No qualifying asking-price sample for this pattern.

6L 8-cyl · Gasoline · Four-wheel drive 2 patterns · View specs

1GTHK29K-8 → 522 VINs in our data

364 hp · Pickup

$11,999 median asking price

9 price observations · Updated Oct 18, 2026

1GTHK23K-8 → 551 VINs in our data

364 hp · Pickup

$12,995 median asking price

13 price observations · Updated Oct 18, 2026

2008 Sierra

SLT

20 VIN patterns

6.2L 8-cyl · Gasoline · 4x2 1 pattern · View specs

2GTEC638-8 → 149 VINs in our data

Pickup

No qualifying asking-price sample for this pattern.

6.6L 8-cyl · Diesel · 4x2 5 patterns · View specs

1GDHC336-8 → 1 VINs in our data

Incomplete

No qualifying asking-price sample for this pattern.

Limited record — some specifications may be missing.

1GDHC396-8 → 2 VINs in our data

Incomplete

No qualifying asking-price sample for this pattern.

Limited record — some specifications may be missing.

1GTJC336-8 → 54 VINs in our data

Pickup

No qualifying asking-price sample for this pattern.

1GTHC396-8 → 6 VINs in our data

Pickup

No qualifying asking-price sample for this pattern.

Limited record — some specifications may be missing.

1GTJC396-8 → 5 VINs in our data

Pickup

No qualifying asking-price sample for this pattern.

Limited record — some specifications may be missing.

6.6L 8-cyl · Diesel · Four-wheel drive 4 patterns · View specs

1GDJK396-8 → 15 VINs in our data

Incomplete - Chassis Cab (Single Cab)

No qualifying asking-price sample for this pattern.

Limited record — some specifications may be missing.

1GDHK346-8 → 1 VINs in our data

Incomplete

No qualifying asking-price sample for this pattern.

Limited record — some specifications may be missing.

1GTHK336-8 → 169 VINs in our data

Pickup

No qualifying asking-price sample for this pattern.

1GTHK396-8 → 35 VINs in our data

Pickup

No qualifying asking-price sample for this pattern.

6L 8-cyl · Gasoline · 4x2 4 patterns · View specs

1GDJC34K-8 → 24 VINs in our data

364 hp · Incomplete - Chassis Cab (Single Cab)

No qualifying asking-price sample for this pattern.

Limited record — some specifications may be missing.

1GTHC33K-8 → 5 VINs in our data

364 hp · Pickup

No qualifying asking-price sample for this pattern.

Limited record — some specifications may be missing.

1GDHC33K-8 → 1 VINs in our data

364 hp · Incomplete

No qualifying asking-price sample for this pattern.

Limited record — some specifications may be missing.

1GDJC33K-8 → 5 VINs in our data

364 hp · Incomplete - Chassis Cab (Single Cab)

No qualifying asking-price sample for this pattern.

Limited record — some specifications may be missing.

6L 8-cyl · Gasoline · Four-wheel drive 6 patterns · View specs

1GTHK33K-8 → 21 VINs in our data

364 hp · Pickup

No qualifying asking-price sample for this pattern.

1GDJK39K-8 → 4 VINs in our data

364 hp · Incomplete - Chassis Cab (Single Cab)

No qualifying asking-price sample for this pattern.

Limited record — some specifications may be missing.

1GTJK39K-8 → 3 VINs in our data

364 hp · Pickup

No qualifying asking-price sample for this pattern.

Limited record — some specifications may be missing.

1GDHK39K-8 → 3 VINs in our data

364 hp · Incomplete

No qualifying asking-price sample for this pattern.

Limited record — some specifications may be missing.

1GDJK34K-8 → 31 VINs in our data

364 hp · Incomplete - Chassis Cab (Single Cab)

No qualifying asking-price sample for this pattern.

Limited record — some specifications may be missing.

1GDJK33K-8 → 3 VINs in our data

364 hp · Incomplete - Chassis Cab (Single Cab)

No qualifying asking-price sample for this pattern.

Limited record — some specifications may be missing.

2008 Sierra

Trim not recorded

1 VIN pattern

6L 8-cyl · Gasoline · Drive not recorded 1 pattern · View specs

2GTFG13Y-8 → 1 VINs in our data

No qualifying asking-price sample for this pattern.

Limited record — some specifications may be missing.

Source: manufacturer specifications decoded through NHTSA vPIC, alongside VIN and listing records in our dataset. Trim groups are for browsing; shared labels do not establish identical equipment. Confirm options on the specific vehicle.

THE MARKET VIEW

What are 2008 Sierras listed for?

Explore model-year asking prices and available market history.

Explore prices →

BEFORE YOU CHOOSE

Go beyond the spec sheet

Equipment, fuel economy and safety results can vary with the vehicle’s engine, drivetrain and options.

Safety & recalls

Check the tested body style and drivetrain before comparing crash ratings.

Check NHTSA ratings → Check recalls by VIN →

Fuel economy

Match the engine and drivetrain to an EPA entry. A model-year fuel estimate may describe a different variant from yours.

Find the matching EPA vehicle →

Prices across model years

Compare current asking-price samples. Differences between model years are not a forecast of how one car will depreciate.

Sierra prices by age → Asking-price history →