2003 Pontiac Sunfire Problems, Complaints & Recalls

Source: NHTSA · Updated Sep 3, 2014 · 72 owner complaints analyzed

Compared with other Sunfire years
Fewer complaints than other years 8th of 11 for complaints
NHTSA crash rating
Not rated

Owners have filed 72 complaints with NHTSA about the 2003 Pontiac Sunfire. That ranks 8th out of 11 Sunfire model years for complaints. The most reported problem area is exterior lighting (25 complaints, 35%), typically at around 19,000 miles. Complaints mention 4 crashes, 1 fire, 3 injuries. There is 1 safety recall covering this model year. NHTSA has opened 2 defect investigations involving it.

Pontiac Sunfire
2003-2005 Pontiac Sunfire photographed in College Park, Maryland , USA.. Representative photo; appearance varies by model year. Photo: IFCAR, Public domain, via Wikimedia Commons.

Complaints are unverified owner reports and are not adjusted for sales volume.

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Most common 2003 Pontiac Sunfire problems

Complaints grouped by the part of the car owners reported, with the median mileage when the problem happened.

Exterior Lighting25 · ~19,000 mi
Electrical System23 · ~46,000 mi
Engine and Engine Cooling8 · ~36,000 mi
Air Bags6 · ~59,000 mi
Service Brakes, Hydraulic6 · ~11,681 mi
Fuel System, Gasoline5 · ~53,750 mi
Power Train4 · ~90,200 mi
Visibility4 · ~52,800 mi
Equipment3 · ~14,707 mi
Structure3 · ~1,000 mi
Problem areaComplaintsShareMedian milesOwners mention mostTypical repair cost
Exterior Lighting2535%19,000——
Electrical System2332%46,000——
Engine and Engine Cooling811%36,000——
Air Bags68%59,000——
Service Brakes, Hydraulic68%11,681——
Fuel System, Gasoline57%53,750——
Power Train46%90,200——
Visibility46%52,800——
Equipment34%14,707——
Structure34%1,000——
Engine23%139,000——
Latches/locks/linkages23%———
Seat Belts23%38,000——
Steering23%67,880——
Electronic Stability Control (esc)11%100,000——
Fuel/propulsion System11%120,000——
Fuel System, Other11%———
Seats11%———
Service Brakes11%123,000——
Service Brakes, Air11%———
Suspension11%93,500——
Tires11%90,000——
Unknown or Other11%24——
Vehicle Speed Control11%100,000——
Wheels11%———

One complaint can list several problem areas, so shares can add up to more than 100%.

Complaints by year received

Peak: 2004, with 17 complaints
2003: 8200382004: 172004172005: 102005102006: 2200622007: 7200772008: 102008102009: 7200972010: 4201042013: 2201322014: 520145

n = 72 complaints · Source: NHTSA

2003 Pontiac Sunfire recalls (1)

Tap a recall to see the problem, the risk and the fix.

Exterior lighting:turn signalNov 1, 2004 · NHTSA campaign 04V524000 · 256,025 vehicles

Problem: On certain passenger vehicles, the rear lamps that provide stop and turn signals and tail lamp functions stop working because of inadequate contact between the bulb and socket. In addition, if one bulbs were to become inoperative while the vehicle was operating in cruise control, the cruise control would disengage when the remaining bulb was activated. If both lamps were to become inoperative, the cruise control would not engage.

Risk: An inoperative brake lamp will not convey the driver's intention of stopping to drivers in following vehicles, and an inoperative rear turn signal lamp will not convey the driver's intention to turn to drivers in following vehicles. Both of these failures can increase the risk of a crash.

Fix: Dealers will inspect the rear lamp bulb socket assemblies and apply grease or replace them if necessary. The recall began on january 18, 2005. Owners should contact chevrolet at 1-800-630-2438 or pontiac at 1-800-620-7668.

To see whether a specific car still has an open recall, enter its VIN on NHTSA's official recall lookup. You can also decode a VIN here.

NHTSA defect investigations

  • Turn signal malfunction (EA04028) — opened Sep 14, 2004, closed Nov 22, 2004, led to recall 04V524000.
  • Turn signal malfunction (PE04043) — opened May 14, 2004, closed Sep 14, 2004.

Recent owner reports

Short excerpts of the latest complaints filed with NHTSA, with personal details removed. Full reports can be searched on NHTSA.gov.

Every time i let my car sit for 2 hours or more, i start it up and the belt on the tensioner squeak for 15 seconds. Also the battery light comes on and the rim fluctuate between 1,000 and 2,000. When i drive it the battery light will continue to stay on but every time the air bag light turns on and…

Electrical System · received Sep 3, 2014 · NHTSA complaint 10630444

Tl* the contact owns a 2003 pontiac sunfire. While driving at an unknown speed, the contact heard a rattling noise from the engine compartment. The vehicle was taken to an independent mechanic who stated that the timing chain separated and caused the tensioner and valve to fail. The timing chain…

Engine · received Aug 19, 2014 · NHTSA complaint 10626382

I was driving home from vernon down's casino and was making a right and was about to switch into third gear the rpm's where 3000 and the engine just died ........ Maugeri''s auto on albany and bleeker st. Towed my car to his shop fixed the steering column as a result of the engine dieing the…

Electrical System · received Jul 7, 2014 · NHTSA complaint 10608743

Bought a 2003 pontiac sunfire from a dealership 5 months ago. I told the owner/salesman i wanted a safe 1st car for my kid. My kid and some friends were driving,it was raining and the back tires started to slide,my kid regained control of the car briefly and said after a few minutes the steering…

Steering · received Jun 15, 2014 · NHTSA complaint 10598342

Tl* the contact owns a 2003 pontiac sunfire. The contact stated that while driving approximately 5 mph, the vehicle stalled without warning. The vehicle was towed to a private mechanic where it was diagnosed that the fuel filter needed to be replaced. The manufacturer was not notified of the…

Fuel/propulsion System · received Mar 3, 2014 · NHTSA complaint 10566774

Other Pontiac Sunfire years

← 2002 Sunfire · 2004 Sunfire →

See all Pontiac Sunfire problems by year, every Pontiac model, or the VIN decoder.

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Frequently asked questions

What are the most common problems with the 2003 Pontiac Sunfire?

Owners most often report exterior lighting, electrical system, engine and engine cooling problems. The top one, exterior lighting, accounts for 25 complaints.

Was there a recall on the 2003 Pontiac Sunfire?

Yes, 1 safety recall. Enter your VIN at NHTSA.gov to check whether the repairs were done on your car.

Was the 2003 Pontiac Sunfire a good year?

Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other Sunfire model years, the 2003 has fewer complaints than most years. Always get a pre-purchase inspection and check the VIN for open recalls.