2003 GMC Sonoma Review

2002 GMC Sonoma 2dr Regular Cab SLS ZQ8 2WD SB Shown

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Used Sonoma for sale

$1,425 - $2,226

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Edmunds' Expert Review

by the Edmunds Experts

Pros

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

Cons

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

What’s new

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.

Edmunds says

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.

Cost to Drive^{Cost to drive estimates for the 2003 GMC Sonoma 2dr Regular Cab SL Rwd SB (2.2L 4cyl 5M) and comparison vehicles are based on 15,000 miles per year (with a mix of 55% city and 45% highway driving) and energy estimates of $3.36 per gallon for regular unleaded in Ohio.}

Monthly estimates based on costs in Ohio

$194/mo

$233/mo

Avg. Compact Truck

Calculate my fuel costs

Consumer reviews

Read what other owners think about the Used 2003 GMC Sonoma.

5 (40%)

4 (31%)

3 (17%)

2 (12%)

1 (0%)

4.0

42 reviews

Write a vehicle review See all 42 reviews

Most helpful consumer reviews

Truck I have Always Wanted

Deer Slayer, 03/15/2006

2003 GMC Sonoma 3dr Extended Cab SLS 4WD SB (4.3L 6cyl 5M)

I came to the dealership to see a ZR2 S-10, next to it was this Bright yellow, 2003, GMC Sonoma ZR2. I FEEL IN LOVE WITH IT. I always wanted this truck, this style, this color. Since I bought it I have done some off- roading and some highway driving and have been pleased with it on both ideas. I look forward to driving my truck everyday and find myself, more times then not, when i …

Still doing it!

Elwood Noble, 01/16/2018

2003 GMC Sonoma 3dr Extended Cab SLS 4WD SB (4.3L 6cyl 5M)

Still a good truck and again, though we paid a pretty penny for it and have had the normal repairs that come from an aging truck we have found that it has performed very well and aged very gracefully. I have read all negatives here and elsewhere but very few have talked about the core of this truck, its perseverance and continuation! Our Sonoma has served not only myself and my wife but …

best truck ever

russell simballa, 03/14/2016

2003 GMC Sonoma 2dr Regular Cab SL Rwd SB (2.2L 4cyl 5M)

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.

I like my truck.

Jeff, 04/29/2006

2003 GMC Sonoma 4dr Crew Cab SLS 4WD SB (4.3L 6cyl 4A)

I like my truck. Haven't had any major problems in 40,000 miles. The driver's seat is comfortable for long trips, but the back seat will only hold adults for short trips. The radio is good for stock. This is a good truck. It always starts easily, even in cold weather, but I'm not sure I can afford the gas.

See all 42 reviews of the GMC Sonoma

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2003 Sonoma Highlights

Type:

Regular Cab

Trim:

Base MSRP Excludes Destination Fee	$14,770
Engine Type	Flex-fuel (ffv)
Combined MPG	22 MPG
Cost to Drive	$194/month
Seating	3 seats
Drivetrain	rear wheel drive
Max Towing Capacity	6,000 lbs.
Warranty	3 years / 36,000 miles

See all features & specs

Safety

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.

Small Overlap Front Driver-Side Test
Not Tested
Small Overlap Front Passenger-Side Test
Not Tested
Moderate Overlap Front Test – Original
Marginal
Moderate Overlap Front Test – Updated
Not Tested
Side Impact Test – Original
Not Tested
Side Impact Test – Updated
Not Tested
Roof Strength Test
Not Tested
Rear Crash Protection / Head Restraint
Not Tested

2003 GMC Sonoma Review

Edmunds' Expert Review

Pros

Cons

What’s new

Edmunds says

Cost to Drive^{Cost to drive estimates for the 2003 GMC Sonoma 2dr Regular Cab SL Rwd SB (2.2L 4cyl 5M) and comparison vehicles are based on 15,000 miles per year (with a mix of 55% city and 45% highway driving) and energy estimates of $3.36 per gallon for regular unleaded in Ohio.}

Consumer reviews

Read what other owners think about the Used 2003 GMC Sonoma.

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Most helpful consumer reviews

Truck I have Always Wanted

Still doing it!

best truck ever

I like my truck.

2003 Sonoma Highlights

Safety

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2003 GMC Sonoma Review

Edmunds' Expert Review

Pros

Cons

What’s new

Edmunds says

Cost to DriveCost to drive estimates for the 2003 GMC Sonoma 2dr Regular Cab SL Rwd SB (2.2L 4cyl 5M) and comparison vehicles are based on 15,000 miles per year (with a mix of 55% city and 45% highway driving) and energy estimates of $3.36 per gallon for regular unleaded in Ohio.

Most helpful consumer reviews

Truck I have Always Wanted

Still doing it!

best truck ever

I like my truck.

2003 Sonoma Highlights

Safety

Related Used 2003 GMC Sonoma info

Vehicle reviews of used models

Popular new car reviews and ratings

Research other models of Gmc

Other models

Join Edmunds

Cost to Drive^{Cost to drive estimates for the 2003 GMC Sonoma 2dr Regular Cab SL Rwd SB (2.2L 4cyl 5M) and comparison vehicles are based on 15,000 miles per year (with a mix of 55% city and 45% highway driving) and energy estimates of $3.36 per gallon for regular unleaded in Ohio.}