Home / Research / GMC / Sierra 1500 / 2003
2003 GMC Sierra 1500
Classifieds from $5,995 to $14,000
- Up to 15/21 mpg
- Gasoline
- From $19,150
- Invoice from $17,331
- From $375/month
- 5 years @ 6.5%
Time to Upgrade? See how much you can save on gas!
User Reviews
Displaying 1-1 of 1 review
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Luxurious and versatile…for a truck
Teddy Field who has worked on a 2003 GMC Sierra 1500
In 1999, the full size truck market was heating up. Ford and Dodge had improved their trucks and it was rumored that Toyota was about to enter the fray. Not to be …
See all 2003 GMC Sierra 1500 reviews
Latest Activity
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DrBoost replied to Wes's discussion entitled 'tire size?'
I'd guess a 4WD 1500 could fit 31's with no problem, maybe 32's....
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Wes created a new discussion
tire size?
What size tires fits the truck? more...
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Anonymous found Teddy Field's review of a 2003 GMC Sierra 1500 useful
Trim Packages
Displaying 74 available trims
Compare Multiple Trims
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- 2003 GMC Sierra 1500Sierra 1500 2WD Regular Cab Standard Box
- MSRP $19,362 | Invoice $17,523
- 15/21 mpg 200HP 4.3L Gas V6
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- 2003 GMC Sierra 1500Sierra 1500 2WD Regular Cab Standard Box
- MSRP $19,362 | Invoice $17,523
- 15/21 mpg 200HP 4.3L Gas/Ethanol V8
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- 2003 GMC Sierra 1500Sierra 1500 2WD Regular Cab Standard Box
- MSRP $19,362 | Invoice $17,523
- 15/21 mpg 200HP 4.3L Gas V8
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- 2003 GMC Sierra 1500Sierra 1500 2WD Regular Cab Standard Box SLE
- MSRP $23,740 | Invoice $20,773
- 15/21 mpg 270HP 4.8L Gas V8
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- 2003 GMC Sierra 1500Sierra 1500 2WD Regular Cab Standard Box SLE
- MSRP $23,740 | Invoice $20,773
- 15/21 mpg 270HP 4.8L Gas/Ethanol V8
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- 2003 GMC Sierra 1500Sierra 1500 2WD Regular Cab Standard Box SLE
- MSRP $23,740 | Invoice $20,773
- 15/21 mpg 270HP 4.8L Gas V6
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- 2003 GMC Sierra 1500Sierra 1500 2WD Regular Cab Long Box Work Truck
- MSRP $19,150 | Invoice $17,331
- 15/21 mpg 200HP 4.3L Gas V6
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- 2003 GMC Sierra 1500Sierra 1500 2WD Regular Cab Long Box Work Truck
- MSRP $19,150 | Invoice $17,331
- 15/21 mpg 200HP 4.3L Gas/Ethanol V8
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- 2003 GMC Sierra 1500Sierra 1500 2WD Regular Cab Long Box Work Truck
- MSRP $19,150 | Invoice $17,331
- 15/21 mpg 200HP 4.3L Gas V8
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- 2003 GMC Sierra 1500Sierra 1500 2WD Regular Cab Long Box
- MSRP $19,662 | Invoice $17,794
- 15/21 mpg 200HP 4.3L Gas V6
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- 2003 GMC Sierra 1500Sierra 1500 2WD Regular Cab Long Box
- MSRP $19,662 | Invoice $17,794
- 15/21 mpg 200HP 4.3L Gas/Ethanol V8
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- 2003 GMC Sierra 1500Sierra 1500 2WD Regular Cab Long Box
- MSRP $19,662 | Invoice $17,794
- 15/21 mpg 200HP 4.3L Gas V8
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- 2003 GMC Sierra 1500Sierra 1500 2WD Regular Cab Long Box SLE
- MSRP $24,040 | Invoice $21,035
- 15/21 mpg 270HP 4.8L Gas V8
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- 2003 GMC Sierra 1500Sierra 1500 2WD Regular Cab Long Box SLE
- MSRP $24,040 | Invoice $21,035
- 15/21 mpg 270HP 4.8L Gas/Ethanol V8
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- 2003 GMC Sierra 1500Sierra 1500 2WD Regular Cab Long Box SLE
- MSRP $24,040 | Invoice $21,035
- 15/21 mpg 270HP 4.8L Gas V6
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- 2003 GMC Sierra 1500Sierra 1500 2WD Extended Cab Standard Box Work Truck
- MSRP $23,600 | Invoice $20,650
- 15/20 mpg 270HP 4.8L Gas V8
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- 2003 GMC Sierra 1500Sierra 1500 2WD Extended Cab Standard Box Work Truck
- MSRP $23,600 | Invoice $20,650
- 15/20 mpg 270HP 4.8L Gas/Ethanol V8
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- 2003 GMC Sierra 1500Sierra 1500 2WD Extended Cab Standard Box Work Truck
- MSRP $23,600 | Invoice $20,650
- 15/20 mpg 270HP 4.8L Gas V6
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- 2003 GMC Sierra 1500Sierra 1500 2WD Extended Cab Standard Box
- MSRP $24,902 | Invoice $21,789
- 15/20 mpg 270HP 4.8L Gas V8
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- 2003 GMC Sierra 1500Sierra 1500 2WD Extended Cab Standard Box
- MSRP $24,902 | Invoice $21,789
- 15/20 mpg 270HP 4.8L Gas/Ethanol V8
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- 2003 GMC Sierra 1500Sierra 1500 2WD Extended Cab Standard Box
- MSRP $24,902 | Invoice $21,789
- 15/20 mpg 270HP 4.8L Gas V6
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- 2003 GMC Sierra 1500Sierra 1500 2WD Extended Cab Standard Box SLE
- MSRP $27,547 | Invoice $24,104
- 15/20 mpg 270HP 4.8L Gas V8
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- 2003 GMC Sierra 1500Sierra 1500 2WD Extended Cab Standard Box SLE
- MSRP $27,547 | Invoice $24,104
- 15/20 mpg 270HP 4.8L Gas/Ethanol V8
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- 2003 GMC Sierra 1500Sierra 1500 2WD Extended Cab Standard Box SLE
- MSRP $27,547 | Invoice $24,104
- 15/20 mpg 270HP 4.8L Gas V6
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- 2003 GMC Sierra 1500Sierra 1500 2WD Extended Cab Standard Box SLT
- MSRP $27,547 | Invoice $24,104
- 15/19 mpg 270HP 4.8L Gas V8
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- 2003 GMC Sierra 1500Sierra 1500 2WD Extended Cab Standard Box SLT
- MSRP $27,547 | Invoice $24,104
- 15/19 mpg 270HP 4.8L Gas/Ethanol V8
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- 2003 GMC Sierra 1500Sierra 1500 2WD Extended Cab Standard Box SLT
- MSRP $27,547 | Invoice $24,104
- 15/19 mpg 270HP 4.8L Gas V6
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- 2003 GMC Sierra 1500Sierra 1500 2WD Extended Cab Long Box
- MSRP $26,002 | Invoice $22,752
- 15/19 mpg 285HP 5.3L Gas V8
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- 2003 GMC Sierra 1500Sierra 1500 2WD Extended Cab Long Box
- MSRP $26,002 | Invoice $22,752
- 15/19 mpg 285HP 5.3L Gas/Ethanol V8
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- 2003 GMC Sierra 1500Sierra 1500 2WD Extended Cab Long Box
- MSRP $26,002 | Invoice $22,752
- 15/19 mpg 285HP 5.3L Gas V6
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- 2003 GMC Sierra 1500Sierra 1500 2WD Extended Cab Long Box SLE
- MSRP $28,647 | Invoice $25,066
- 15/19 mpg 285HP 5.3L Gas V8
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- 2003 GMC Sierra 1500Sierra 1500 2WD Extended Cab Long Box SLE
- MSRP $28,647 | Invoice $25,066
- 15/19 mpg 285HP 5.3L Gas/Ethanol V8
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- 2003 GMC Sierra 1500Sierra 1500 2WD Extended Cab Long Box SLE
- MSRP $28,647 | Invoice $25,066
- 15/19 mpg 285HP 5.3L Gas V6
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- 2003 GMC Sierra 1500Sierra 1500 2WD Extended Cab Long Box SLT
- MSRP $28,647 | Invoice $25,066
- 15/19 mpg 285HP 5.3L Gas V8
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- 2003 GMC Sierra 1500Sierra 1500 2WD Extended Cab Long Box SLT
- MSRP $28,647 | Invoice $25,066
- 15/19 mpg 285HP 5.3L Gas/Ethanol V8
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- 2003 GMC Sierra 1500Sierra 1500 2WD Extended Cab Long Box SLT
- MSRP $28,647 | Invoice $25,066
- 15/19 mpg 285HP 5.3L Gas V6
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- 2003 GMC Sierra 1500Sierra 1500 4WD Regular Cab Standard Box
- MSRP $24,252 | Invoice $21,948
- 14/18 mpg 270HP 4.8L Gas V8
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- 2003 GMC Sierra 1500Sierra 1500 4WD Regular Cab Standard Box
- MSRP $24,252 | Invoice $21,948
- 14/18 mpg 270HP 4.8L Gas/Ethanol V8
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- 2003 GMC Sierra 1500Sierra 1500 4WD Regular Cab Standard Box
- MSRP $24,252 | Invoice $21,948
- 14/18 mpg 270HP 4.8L Gas V6
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- 2003 GMC Sierra 1500Sierra 1500 4WD Regular Cab Standard Box SLE
- MSRP $28,090 | Invoice $24,579
- 14/18 mpg 270HP 4.8L Gas V8
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- 2003 GMC Sierra 1500Sierra 1500 4WD Regular Cab Standard Box SLE
- MSRP $28,090 | Invoice $24,579
- 14/18 mpg 270HP 4.8L Gas/Ethanol V8
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- 2003 GMC Sierra 1500Sierra 1500 4WD Regular Cab Standard Box SLE
- MSRP $28,090 | Invoice $24,579
- 14/18 mpg 270HP 4.8L Gas V6
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- 2003 GMC Sierra 1500Sierra 1500 4WD Regular Cab Long Box Work Truck
- MSRP $24,040 | Invoice $21,756
- 14/18 mpg 270HP 4.8L Gas V8
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- 2003 GMC Sierra 1500Sierra 1500 4WD Regular Cab Long Box Work Truck
- MSRP $24,040 | Invoice $21,756
- 14/18 mpg 270HP 4.8L Gas/Ethanol V8
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- 2003 GMC Sierra 1500Sierra 1500 4WD Regular Cab Long Box Work Truck
- MSRP $24,040 | Invoice $21,756
- 14/18 mpg 270HP 4.8L Gas V6
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- 2003 GMC Sierra 1500Sierra 1500 4WD Regular Cab Long Box
- MSRP $24,552 | Invoice $22,220
- 14/18 mpg 270HP 4.8L Gas V8
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- 2003 GMC Sierra 1500Sierra 1500 4WD Regular Cab Long Box
- MSRP $24,552 | Invoice $22,220
- 14/18 mpg 270HP 4.8L Gas/Ethanol V8
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- 2003 GMC Sierra 1500Sierra 1500 4WD Regular Cab Long Box
- MSRP $24,552 | Invoice $22,220
- 14/18 mpg 270HP 4.8L Gas V6
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- 2003 GMC Sierra 1500Sierra 1500 4WD Regular Cab Long Box SLE
- MSRP $28,390 | Invoice $24,841
- 14/18 mpg 270HP 4.8L Gas V8
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- 2003 GMC Sierra 1500Sierra 1500 4WD Regular Cab Long Box SLE
- MSRP $28,390 | Invoice $24,841
- 14/18 mpg 270HP 4.8L Gas/Ethanol V8
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- 2003 GMC Sierra 1500Sierra 1500 4WD Regular Cab Long Box SLE
- MSRP $28,390 | Invoice $24,841
- 14/18 mpg 270HP 4.8L Gas V6
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- 2003 GMC Sierra 1500Sierra 1500 4WD Extended Cab Standard Box
- MSRP $27,907 | Invoice $24,419
- 14/18 mpg 270HP 4.8L Gas V8
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- 2003 GMC Sierra 1500Sierra 1500 4WD Extended Cab Standard Box
- MSRP $27,907 | Invoice $24,419
- 14/18 mpg 270HP 4.8L Gas/Ethanol V8
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- 2003 GMC Sierra 1500Sierra 1500 4WD Extended Cab Standard Box
- MSRP $27,907 | Invoice $24,419
- 14/18 mpg 270HP 4.8L Gas V6
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- 2003 GMC Sierra 1500Sierra 1500 4WD Extended Cab Standard Box SLE
- MSRP $30,652 | Invoice $26,821
- 14/18 mpg 270HP 4.8L Gas V8
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- 2003 GMC Sierra 1500Sierra 1500 4WD Extended Cab Standard Box SLE
- MSRP $30,652 | Invoice $26,821
- 14/18 mpg 270HP 4.8L Gas/Ethanol V8
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- 2003 GMC Sierra 1500Sierra 1500 4WD Extended Cab Standard Box SLE
- MSRP $30,652 | Invoice $26,821
- 14/18 mpg 270HP 4.8L Gas V6
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- 2003 GMC Sierra 1500Sierra 1500 4WD Extended Cab Standard Box SLT
- MSRP $30,652 | Invoice $26,821
- 14/18 mpg 270HP 4.8L Gas V8
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- 2003 GMC Sierra 1500Sierra 1500 4WD Extended Cab Standard Box SLT
- MSRP $30,652 | Invoice $26,821
- 14/18 mpg 270HP 4.8L Gas/Ethanol V8
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- 2003 GMC Sierra 1500Sierra 1500 4WD Extended Cab Standard Box SLT
- MSRP $30,652 | Invoice $26,821
- 14/18 mpg 270HP 4.8L Gas V6
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- 2003 GMC Sierra 1500Sierra 1500 4WD Extended Cab Long Box
- MSRP $29,007 | Invoice $25,381
- 14/18 mpg 285HP 5.3L Gas V8
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- 2003 GMC Sierra 1500Sierra 1500 4WD Extended Cab Long Box
- MSRP $29,007 | Invoice $25,381
- 14/18 mpg 285HP 5.3L Gas/Ethanol V8
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- 2003 GMC Sierra 1500Sierra 1500 4WD Extended Cab Long Box
- MSRP $29,007 | Invoice $25,381
- 14/18 mpg 285HP 5.3L Gas V6
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- 2003 GMC Sierra 1500Sierra 1500 4WD Extended Cab Long Box SLE
- MSRP $31,752 | Invoice $27,783
- 14/18 mpg 285HP 5.3L Gas V8
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- 2003 GMC Sierra 1500Sierra 1500 4WD Extended Cab Long Box SLE
- MSRP $31,752 | Invoice $27,783
- 14/18 mpg 285HP 5.3L Gas/Ethanol V8
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- 2003 GMC Sierra 1500Sierra 1500 4WD Extended Cab Long Box SLE
- MSRP $31,752 | Invoice $27,783
- 14/18 mpg 285HP 5.3L Gas V6
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- 2003 GMC Sierra 1500Sierra 1500 4WD Extended Cab Long Box SLT
- MSRP $31,752 | Invoice $27,783
- 14/18 mpg 285HP 5.3L Gas V8
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- 2003 GMC Sierra 1500Sierra 1500 4WD Extended Cab Long Box SLT
- MSRP $31,752 | Invoice $27,783
- 14/18 mpg 285HP 5.3L Gas/Ethanol V8
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- 2003 GMC Sierra 1500Sierra 1500 4WD Extended Cab Long Box SLT
- MSRP $31,752 | Invoice $27,783
- 14/18 mpg 285HP 5.3L Gas V6
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- 2003 GMC Sierra 1500Sierra 1500HD 2WD Crew Cab Standard Box SLE
- MSRP $31,093 | Invoice $27,206
- N/A mpg 300HP 6L Gas V8
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- 2003 GMC Sierra 1500Sierra 1500HD 2WD Crew Cab Standard Box SLT
- MSRP $31,093 | Invoice $27,206
- N/A mpg 300HP 6L Gas V8
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- 2003 GMC Sierra 1500Sierra 1500HD 4WD Crew Cab Standard Box SLE
- MSRP $34,505 | Invoice $30,192
- N/A mpg 300HP 6L Gas V8
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- 2003 GMC Sierra 1500Sierra 1500HD 4WD Crew Cab Standard Box SLT
- MSRP $34,505 | Invoice $30,192
- N/A mpg 300HP 6L Gas V8
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- 2003 GMC Sierra 1500Sierra Denali AWD Extended Cab Short Box
- MSRP $44,255 | Invoice $38,723
- 12/16 mpg 325HP 6L Gas V8
See all 2003 GMC Sierra 1500 specifications
Recommended Articles
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GMC Sierra 1500 Prices & Reviews
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Gas Mileage of 2003 GMC Sierra 1500 2WD
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2003 GMC Sierra 1500 - Consumer Guide Automotive
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2003 GMC Sierra 1500 HD Review - Carsurvey.org
http://www.carsurvey.org/review_80680.html
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GMC Sierra Classifieds | Find a GMC Sierra for Sale Online at Autobuyguide.com
http://www.autobuyguide.com/classifieds/11-aut/gmc/sierra/…
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2003 GMC Cars :: Official NADA GMC Pricing New Car Reviews
http://www.nadaguides.com/NewCar/NewCarPrices/GMC/2003/200…
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