2003 Chevrolet Avalanche 1500
1 trim · 2 configurations · Truck (Crew Cab)
Starting MSRP
$32,150 – $35,150
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How much should you pay for the Chevrolet Avalanche 1500? Select a trim to update purchase and lease estimates.
MSRP by trim
$32,150
Starting MSRP
Purchase information
Based on 1500
Total price (1500 MSRP)
$32,150
Typical monthly
$637/mo
Avg. APR
7.00%
60-month loan estimate for good credit (rates as of 2026-07-11). Not a credit offer; actual APR varies by lender, credit, and dealer.
Open loan calculatorCompare 2003 Chevrolet Avalanche 1500 trims
1500 RWD
- MSRP
- $32,150
- Fuel economy (city/hwy)
- 12/17
- Horsepower
- 285 hp
- Torque
- 325 lb-ft
- Engine
- 5.3L V8 gas
- Seating
- 6
- Drivetrain
- RWD
- Cargo (cu ft)
- —
- Max towing
- 8,200 lbs
1500 4WD
- MSRP
- $35,150
- Fuel economy (city/hwy)
- 12/16
- Horsepower
- 285 hp
- Torque
- 325 lb-ft
- Engine
- 5.3L V8 gas
- Seating
- 6
- Drivetrain
- 4WD
- Cargo (cu ft)
- —
- Max towing
- 7,900 lbs
| Spec | 1500 RWD | 1500 4WD |
|---|---|---|
| MSRP | $32,150 | $35,150 |
| Fuel economy (city/hwy) | 12/17 | 12/16 |
| Horsepower | 285 hp | 285 hp |
| Torque | 325 lb-ft | 325 lb-ft |
| Engine | 5.3L V8 gas | 5.3L V8 gas |
| Seating | 6 | 6 |
| Drivetrain | RWD | 4WD |
| Cargo (cu ft) | — | — |
| Max towing | 8,200 lbs | 7,900 lbs |
Manufacturer specifications by trim and drivetrain. Same trim names with different MSRPs are distinct FWD/AWD (or other drivetrain) configurations from the catalog. MSRP excludes destination fees, taxes, and dealer-installed options.
Full specifications
Engine & drivetrain
- Engine type
- 1500 RWDgas1500 4WDgas
- Fuel type
- 1500 RWDregular unleaded1500 4WDregular unleaded
- Cylinders
- 1500 RWDV81500 4WDV8
- Displacement
- 1500 RWD5.3 L1500 4WD5.3 L
- Horsepower
- 1500 RWD285 hp1500 4WD285 hp
- Torque
- 1500 RWD325 lb-ft1500 4WD325 lb-ft
- Transmission
- 1500 RWD4-speed automatic1500 4WD4-speed automatic
- Drivetrain
- 1500 RWDrear wheel drive1500 4WDfour wheel drive
Dimensions
- Body type
- 1500 RWDTruck (Crew Cab)1500 4WDTruck (Crew Cab)
- Doors
- 1500 RWD41500 4WD4
- Seating
- 1500 RWD61500 4WD6
- Length
- 1500 RWD221.7 in1500 4WD221.7 in
- Width
- 1500 RWD79.8 in1500 4WD79.8 in
- Height
- 1500 RWD73.3 in1500 4WD73.3 in
- Wheelbase
- 1500 RWD130 in1500 4WD130 in
- Ground clearance
- 1500 RWD8.6 in1500 4WD8.6 in
Capacity & weight
- Max towing
- 1500 RWD8,200 lbs1500 4WD7,900 lbs
- Max payload
- 1500 RWD1,313 lbs1500 4WD1,266 lbs
- Curb weight
- 1500 RWD5,487 lbs1500 4WD5,734 lbs
- Fuel tank
- 1500 RWD31 gal1500 4WD31 gal
Fuel economy & EV
- Combined MPG
- 1500 RWD141500 4WD13
- City MPG
- 1500 RWD121500 4WD12
- Highway MPG
- 1500 RWD171500 4WD16
| Spec | 1500 RWD | 1500 4WD |
|---|---|---|
| Engine & drivetrain | ||
| Engine type | gas | gas |
| Fuel type | regular unleaded | regular unleaded |
| Cylinders | V8 | V8 |
| Displacement | 5.3 L | 5.3 L |
| Horsepower | 285 hp | 285 hp |
| Torque | 325 lb-ft | 325 lb-ft |
| Transmission | 4-speed automatic | 4-speed automatic |
| Drivetrain | rear wheel drive | four wheel drive |
| Dimensions | ||
| Body type | Truck (Crew Cab) | Truck (Crew Cab) |
| Doors | 4 | 4 |
| Seating | 6 | 6 |
| Length | 221.7 in | 221.7 in |
| Width | 79.8 in | 79.8 in |
| Height | 73.3 in | 73.3 in |
| Wheelbase | 130 in | 130 in |
| Ground clearance | 8.6 in | 8.6 in |
| Capacity & weight | ||
| Max towing | 8,200 lbs | 7,900 lbs |
| Max payload | 1,313 lbs | 1,266 lbs |
| Curb weight | 5,487 lbs | 5,734 lbs |
| Fuel tank | 31 gal | 31 gal |
| Fuel economy & EV | ||
| Combined MPG | 14 | 13 |
| City MPG | 12 | 12 |
| Highway MPG | 17 | 16 |