Used 2003 GMC Sonoma Regular Cab

2003 GMC Sonoma
List price range
2003 GMC Sonoma


  • Multiple configurations, fuel-efficient base engine, torquey V6.


  • Low-buck interior, spotty build quality, poor resale value.

Used 2003 GMC Sonoma Regular Cab for Sale

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Edmunds' Expert Review

We know the value of an old trusty pickup, but in the Sonoma's case, it's just plain old. A redesign is on the way next year, but if you need a compact truck now, we suggest checking out the competition first.

2003 Highlights

The Sonoma gets a few changes for what will be the final year of production of the current model. There's a new split-folding bench seat on all two-wheel-drive models, new seat materials, an optional six-disc CD changer and a sport package for crew-cab models.

Consumer reviews

Read what other owners think about the 2003 GMC Sonoma.

Overall Consumer Rating

Most helpful consumer reviews

I could design a better truck!
Conserned Customer,12/30/2007
First off, bought the truck on GM's reputation. Decent design, good comfort, but performance, and gas mileage is something to be desired. I had a '96 Nissan 4 banger that would run circles around this GMC. Come on guy's get with it.
best truck ever
russell simballa,03/14/2016
I bought my 2003 gmc Sonoma new and from then to now it has never had a single problem except s fuel pump. It is very reliable.i have almost 200 thousand miles on it and it is still one of the most reliable vehicles in my family.
my review
it is a really well-built truck, i enjoy driving my truck
Most horrible car ever owned
I purchased this car to commute to work everyday and not for heavy duty use. This car has been driven only 17000 Miles and transmission started losing oil. The power steering makes noise and the car runs rough on turns. This is my second GMC car and the last one. I hate cheap workmanship, crappy design and horrible engineering. How can a well maintained car (by dealer every 3000 miles) has to have transmission problem after only 17000 miles? Please save yourself a lot time/money and buy a decent car and I urge GMS to send their designers to Honda or Toyota for through training.
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Features & Specs

19 city / 25 hwy
Seats 3
5-speed manual
Flex-fuel (ffv)
120 hp @ 5000 rpm
17 city / 23 hwy
Seats 3
4-speed automatic
Flex-fuel (ffv)
120 hp @ 5000 rpm
19 city / 25 hwy
Seats 3
5-speed manual
Flex-fuel (ffv)
120 hp @ 5000 rpm
17 city / 23 hwy
Seats 3
4-speed automatic
Flex-fuel (ffv)
120 hp @ 5000 rpm
See all Used 2003 GMC Sonoma Regular Cab features & specs


NHTSA Overall Rating

The National Highway Transportation Safety Administration offers independent analysis.
  • Frontal Barrier Crash Rating
    OverallNot Rated
    Driver3 / 5
    Passenger3 / 5
  • Side Crash Rating
    OverallNot Rated
  • Side Barrier Rating
    OverallNot Rated
    Driver4 / 5
    PassengerNot Rated
  • Combined Side Barrier & Pole Ratings
    Front SeatNot Rated
    Back SeatNot Rated
  • Rollover
    Rollover3 / 5
    Dynamic Test ResultNo Tip
    Risk Of RolloverNot Rated
IIHS Rating
The Insurance Institute of Highway Safety uses extensive crash tests to determine car safety.
  • Side Impact Test
    Not Tested
  • Roof Strength Test
    Not Tested
  • Rear Crash Protection / Head Restraint
    Not Tested
  • IIHS Small Overlap Front Test
    Not Tested
  • Moderate Overlap Front Test

More about the 2003 GMC Sonoma
Used 2003 GMC Sonoma Regular Cab Overview

The Used 2003 GMC Sonoma Regular Cab is offered in the following styles: 2dr Regular Cab SL Rwd SB (2.2L 4cyl 5M), 2dr Regular Cab SL Rwd LB (2.2L 4cyl 4A), 2dr Regular Cab SLS Rwd SB (2.2L 4cyl 5M), and 2dr Regular Cab SLS Rwd LB (2.2L 4cyl 4A).

What's a good price on a Used 2003 GMC Sonoma Regular Cab?

Shop with Edmunds for perks and special offers on used cars, trucks, and SUVs near Ashburn, VA. Doing so could save you hundreds or thousands of dollars. Edmunds also provides consumer-driven dealership sales and service reviews to help you make informed decisions about what cars to buy and where to buy them.

Which used 2003 GMC Sonoma Regular Cabs are available in my area?

Used 2003 GMC Sonoma Regular Cab Listings and Inventory

Simply research the type of used car you're interested in and then select a prew-owned vehicle from our massive database to find cheap used cars for sale near you. Once you have identified a used or CPO vehicle you're interested in, check the Carfax and Autocheck vehicle history reports, read dealer reviews, and find out what other owners paid for the Used 2003 GMC Sonoma Regular Cab.

Shop Edmunds' car, SUV, and truck listings of over 6 million vehicles to find a cheap used, or certified pre-owned (CPO) 2003 GMC Sonoma Regular Cab for sale near you.

Can't find a used 2003 GMC Sonoma Sonoma Regular Cab you want in your area? Consider a broader search.

Find a used GMC Sonoma for sale - 9 great deals out of 10 listings starting at $15,508.

Find a used GMC for sale - 6 great deals out of 21 listings starting at $12,371.

Find a used certified pre-owned GMC Sonoma for sale - 9 great deals out of 21 listings starting at $8,991.

Find a used certified pre-owned GMC for sale - 4 great deals out of 21 listings starting at $18,348.

Compare prices on the Used GMC Sonoma for sale in Ashburn, VA to other major cities

Should I lease or buy a 2003 GMC Sonoma?

Is it better to lease or buy a car? Ask most people and they'll probably tell you that car buying is the way to go. And from a financial perspective, it's true, provided you're willing to make higher monthly payments, pay off the loan in full and keep the car for a few years. Leasing, on the other hand, can be a less expensive option on a month-to-month basis. It's also good if you're someone who likes to drive a new car every three years or so.

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