Pontiac Sunfire (1995–2005) Technical Guide — DTC, Fluids & Pa | TroubleAtlas

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Pontiac Sunfire (1995–2005)
TROUBLEATLAS · SCOREINDEPENDENT · VERIFIED★★TA7.3/10
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PONTIAC SUNFIRE (1995–2005): Full Technical Specs & OBD2 Diagnostics

Built 1995–2005 · all production years covered on this single page

2.4L I4 • Gasoline

2005
Pontiac Sunfire (1995–2005)

© Wikimedia Commons CC BY-SA

5 Common problems View details →
14 OBD2 codes View details →
51 Recalls / TSB View details →
TroubleAtlas Score
An independent value score for the Pontiac Sunfire (1995–2005) — reliability, safety, cost, parts, upkeep and documentation. Owing nothing to the manufacturer.
Scorecard · each voice 0–10
Reliability
n/a
Safety & recalls
n/a
Repair cost
n/a
Parts & repairability
7.3
Maintenance & durability
n/a
Documentation & support
n/a
★ How we calculate this → Methodology
TROUBLEATLAS · SCOREINDEPENDENT · VERIFIED★★TA7.3/10
Independent · Verified · Never for sale

Every figure on this Pontiac Sunfire (1995–2005) page is aggregated and cross-checked against more than 6.6 million real workshop operations, NHTSA records and OEM technical sources — and updated continuously. No invented estimates.

The Pontiac Sunfire (1995–2005) is powered by a 2.4L I4 engine. Use the sections below for verified fluids, battery, OEM tyres, the maintenance schedule, recommended parts and the most commonly reported OBD2 fault codes for this vehicle.

⚠️ COMMON PROBLEMS
Transmission fault signal (TCM)MODERATE

The transmission module detected a fault — check separate transmission codes.

Related codes: P0700

Misfire / Loss of cylinderMODERATE

Rough running, idle vibration, power loss.

Related codes: P0300

Thermostat: coolant temperature lowLOW

Thermostat stuck open — engine does not reach operating temperature.

Related codes: P0128

Battery/system voltage lowLOW

System voltage below 10V — check alternator, battery or wiring.

Related codes: P0562

P0011LOW

Check with an OBD2 scanner.

Related codes: P0011

💰 AVERAGE INDICATIVE COSTS

Prices may vary by area and workshop.

🔧
Full service
€ 120 – € 200
🛑
Full brake service
€ 180 – € 300
⚡
Spark plug replacement
€ 80 – € 140
📊
Electronic diagnosis
€ 40 – € 70
💵 WORKSHOP LABOUR RATES BY COUNTRY

Average independent-workshop hourly labour rates, to estimate repair costs in your country.

🇩🇪Germany€95/h
🇪🇸Spain€55/h
🇫🇷France€75/h
🇮🇹Italy€45/h
🇬🇧UK£80/h
🇺🇸USA$120/h
Reference rate
€45/h
Source: Eurostat 2024
💧 FLUIDS & LUBRICANTS
📋 RECALLS & TSB (51)
NHTSA 98V146000
Air Bags
Date: 29/06/1998
VEHICLE DESCRIPTION: PASSENGER VEHICLES. BECAUSE OF CERTAIN CALIBRATIONS IN THE AIR BAG'S SENSING AND DIAGNOSTIC MODULE, AN INADVERTENT AIR BAG DEPLOYMENT COULD OCCUR IN A LOW SPEED CRASH OR WHEN AN OBJECT STRIKES THE FLOOR PAN.
NHTSA 98V146000
Air Bags
Date: 29/06/1998
VEHICLE DESCRIPTION: PASSENGER VEHICLES. BECAUSE OF CERTAIN CALIBRATIONS IN THE AIR BAG'S SENSING AND DIAGNOSTIC MODULE, AN INADVERTENT AIR BAG DEPLOYMENT COULD OCCUR IN A LOW SPEED CRASH OR WHEN AN OBJECT STRIKES THE FLOOR PAN.
NHTSA 97V106000
Wheels › Space Saver Wheel
Date: 28/06/1997
VEHICLE DESCRIPTION: PASSENGER VEHICLES. THE COMPACT SPARE TIRE ASSEMBLIES WERE ASSEMBLED WITH INCORRECT RIMS. IF THE SPARE TIRE IS UNDERINFLATED, THE BEAD CAN SEPARATE FROM THE RIM CAUSING A RAPID LOSS OF AIR. THIS DOES NOT COMPLY WITH THE REQUIREMENTS OF FMVSS NO. 110, "TI…
NHTSA 04V036000
Electrical System › Ignition › Switch
Date: 27/01/2004
ON CERTAIN PASSENGER VEHICLES. IF THE ENGINE FAILS TO START AND THE DRIVER HOLDS THE KEY IN THE "START" POSITION FOR AN EXTENDED PERIOD, HIGH CURRENT FLOWS THROUGH THE IGNITION SWITCH, AND SOMETIMES PRODUCES ENOUGH HEAT TO MELT INTERNAL SWITCH PARTS.
NHTSA 04V036000
Electrical System › Ignition › Switch
Date: 27/01/2004
ON CERTAIN PASSENGER VEHICLES. IF THE ENGINE FAILS TO START AND THE DRIVER HOLDS THE KEY IN THE "START" POSITION FOR AN EXTENDED PERIOD, HIGH CURRENT FLOWS THROUGH THE IGNITION SWITCH, AND SOMETIMES PRODUCES ENOUGH HEAT TO MELT INTERNAL SWITCH PARTS.
NHTSA 04V036000
Electrical System › Ignition › Switch
Date: 27/01/2004
ON CERTAIN PASSENGER VEHICLES. IF THE ENGINE FAILS TO START AND THE DRIVER HOLDS THE KEY IN THE "START" POSITION FOR AN EXTENDED PERIOD, HIGH CURRENT FLOWS THROUGH THE IGNITION SWITCH, AND SOMETIMES PRODUCES ENOUGH HEAT TO MELT INTERNAL SWITCH PARTS.
NHTSA 04V036000
Electrical System › Ignition › Switch
Date: 27/01/2004
ON CERTAIN PASSENGER VEHICLES. IF THE ENGINE FAILS TO START AND THE DRIVER HOLDS THE KEY IN THE "START" POSITION FOR AN EXTENDED PERIOD, HIGH CURRENT FLOWS THROUGH THE IGNITION SWITCH, AND SOMETIMES PRODUCES ENOUGH HEAT TO MELT INTERNAL SWITCH PARTS.
NHTSA 95V141000
Structure › Frame And Members
Date: 26/07/1995
SOME WELDS WERE OMITTED FROM THE BODY LOCK PILLAR, OR "B" PILLAR. THIS DOES NOT COMPLY WITH FMVSS NO.208, "OCCUPANT CRASH PROTECTION."
NHTSA 07E015000
Fuel System, Gasoline › Delivery › Fuel Pump
Date: 26/02/2007
CERTAIN DELPHI AFTERMARKET FUEL PUMP MODULES / MODULE RESERVOIR ASSEMBLIES (MRA) THAT WERE SOLD FOR USE ON THE ABOVE LISTED VEHICLES. DURING PRODUCTION THE MRAS VENT AND FUEL RETURN TUBES WERE REVERSED. THIS CONDITION CAN RESULT IN THE VEHICLE NOT RUNNING CORRECTLY (IDLE ROUGH …
NHTSA 07E015000
Fuel System, Gasoline › Delivery › Fuel Pump
Date: 26/02/2007
CERTAIN DELPHI AFTERMARKET FUEL PUMP MODULES / MODULE RESERVOIR ASSEMBLIES (MRA) THAT WERE SOLD FOR USE ON THE ABOVE LISTED VEHICLES. DURING PRODUCTION THE MRAS VENT AND FUEL RETURN TUBES WERE REVERSED. THIS CONDITION CAN RESULT IN THE VEHICLE NOT RUNNING CORRECTLY (IDLE ROUGH …
NHTSA 07E015000
Fuel System, Gasoline › Delivery › Fuel Pump
Date: 26/02/2007
CERTAIN DELPHI AFTERMARKET FUEL PUMP MODULES / MODULE RESERVOIR ASSEMBLIES (MRA) THAT WERE SOLD FOR USE ON THE ABOVE LISTED VEHICLES. DURING PRODUCTION THE MRAS VENT AND FUEL RETURN TUBES WERE REVERSED. THIS CONDITION CAN RESULT IN THE VEHICLE NOT RUNNING CORRECTLY (IDLE ROUGH …
NHTSA 98V032000
Structure › Body
Date: 25/02/1998
VEHICLE DESCRIPTION: PASSENGER VEHICLES. THESE VEHICLES WERE BUILT WITH MIS-LOCATED WELDS AT THE JOINT BETWEEN THE LEFT ROCKER PANEL INNER REINFORCEMENT AND THE BODY SIDE RING. THIS DOES NOT MEET THE REQUIREMENTS OF FMVSS NO. 214, "SIDE DOOR STRENGTH."
NHTSA 97V219000
Wheels › Lugs/Nuts/Bolts/Studs
Date: 24/11/1997
VEHICLE DESCRIPTION: PASSENGER VEHICLES. THE WHEEL LUG NUTS WERE NOT TIGHTENED SECURELY RESULTING IN A FRACTURE OF THE WHEEL STUDS.
NHTSA 95V201000
Vehicle Speed Control
Date: 23/10/1995
THE ACCELERATOR CONTROL CABLE COULD HAVE BEEN KINKED DURING ASSEMBLY CAUSING HIGH ACCELERATOR PEDAL EFFORT, STICKING ACCELERATOR CONTROL CABLE, OR A BROKEN ACCELERATOR CONTROL CABLE.
NHTSA 04V300000
Seat Belts › Rear/Other
Date: 23/06/2004
CERTAIN PASSENGER VEHICLES FAIL TO CONFORM TO FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 210, 'SEAT BELT ASSEMBLY ANCHORAGES.' THE PASSENGER-SIDE REAR SAFETY BELT MAY HAVE BEEN INSTALLED WITH AN INCORRECT NUT AND BOLT.
NHTSA 06E026000
Exterior Lighting
Date: 23/03/2006
CERTAIN PRO-A MOTORS CORNER LAMPS, TURN SIGNALS, AND HEADLIGHTS SOLD AS REPLACEMENT LAMPS FOR USE ON CERTAIN PASSENGER VEHICLES LISTED ABOVE. SOME COMBINATION LAMPS THAT ARE NOT EQUIPPED WITH AMBER SIDE REFLECTORS FAIL TO CONFORM TO FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108,…
NHTSA 06E026000
Exterior Lighting
Date: 23/03/2006
CERTAIN PRO-A MOTORS CORNER LAMPS, TURN SIGNALS, AND HEADLIGHTS SOLD AS REPLACEMENT LAMPS FOR USE ON CERTAIN PASSENGER VEHICLES LISTED ABOVE. SOME COMBINATION LAMPS THAT ARE NOT EQUIPPED WITH AMBER SIDE REFLECTORS FAIL TO CONFORM TO FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108,…
NHTSA 06E026000
Exterior Lighting
Date: 23/03/2006
CERTAIN PRO-A MOTORS CORNER LAMPS, TURN SIGNALS, AND HEADLIGHTS SOLD AS REPLACEMENT LAMPS FOR USE ON CERTAIN PASSENGER VEHICLES LISTED ABOVE. SOME COMBINATION LAMPS THAT ARE NOT EQUIPPED WITH AMBER SIDE REFLECTORS FAIL TO CONFORM TO FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108,…
NHTSA 06E026000
Exterior Lighting
Date: 23/03/2006
CERTAIN PRO-A MOTORS CORNER LAMPS, TURN SIGNALS, AND HEADLIGHTS SOLD AS REPLACEMENT LAMPS FOR USE ON CERTAIN PASSENGER VEHICLES LISTED ABOVE. SOME COMBINATION LAMPS THAT ARE NOT EQUIPPED WITH AMBER SIDE REFLECTORS FAIL TO CONFORM TO FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108,…
NHTSA 06E026000
Exterior Lighting
Date: 23/03/2006
CERTAIN PRO-A MOTORS CORNER LAMPS, TURN SIGNALS, AND HEADLIGHTS SOLD AS REPLACEMENT LAMPS FOR USE ON CERTAIN PASSENGER VEHICLES LISTED ABOVE. SOME COMBINATION LAMPS THAT ARE NOT EQUIPPED WITH AMBER SIDE REFLECTORS FAIL TO CONFORM TO FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108,…
NHTSA 96V250000
Exterior Lighting › Hazard Flashing Warning Lights
Date: 17/12/1996
THE FRONT AND/OR REAR HAZARD WARNING LAMPS (FOUR-WAY FLASHERS) DO NOT FLASH WHEN THE HAZARD SWITCH IS ACTIVATED. THIS FAILS TO COMPLY WITH FMVSS NO. 108, "LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT."
NHTSA 96V250000
Exterior Lighting › Hazard Flashing Warning Lights
Date: 17/12/1996
THE FRONT AND/OR REAR HAZARD WARNING LAMPS (FOUR-WAY FLASHERS) DO NOT FLASH WHEN THE HAZARD SWITCH IS ACTIVATED. THIS FAILS TO COMPLY WITH FMVSS NO. 108, "LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT."
NHTSA 08E063000
Steering
Date: 17/10/2008
DORMAN PRODUCTS IS RECALLING 3,900 INTERMEDIATE STEERING SHAFTS DORMAN PART NOS. 425-151, 425-152, AND 425-153, (SOLD UNDER DORMAN'S "OE SOLUTIONS" BRAND NAME), BALKAMP #'S 7-3057, 7-3058, 7-3059 (SOLD UNDER THE "NAPA" BRAND NAME), AND PLATINUM PARTS #'S 2425151, 2425152, AND 242…
NHTSA 08E063000
Steering
Date: 17/10/2008
DORMAN PRODUCTS IS RECALLING 3,900 INTERMEDIATE STEERING SHAFTS DORMAN PART NOS. 425-151, 425-152, AND 425-153, (SOLD UNDER DORMAN'S "OE SOLUTIONS" BRAND NAME), BALKAMP #'S 7-3057, 7-3058, 7-3059 (SOLD UNDER THE "NAPA" BRAND NAME), AND PLATINUM PARTS #'S 2425151, 2425152, AND 242…
NHTSA 08E063000
Steering
Date: 17/10/2008
DORMAN PRODUCTS IS RECALLING 3,900 INTERMEDIATE STEERING SHAFTS DORMAN PART NOS. 425-151, 425-152, AND 425-153, (SOLD UNDER DORMAN'S "OE SOLUTIONS" BRAND NAME), BALKAMP #'S 7-3057, 7-3058, 7-3059 (SOLD UNDER THE "NAPA" BRAND NAME), AND PLATINUM PARTS #'S 2425151, 2425152, AND 242…
NHTSA 08E063000
Steering
Date: 17/10/2008
DORMAN PRODUCTS IS RECALLING 3,900 INTERMEDIATE STEERING SHAFTS DORMAN PART NOS. 425-151, 425-152, AND 425-153, (SOLD UNDER DORMAN'S "OE SOLUTIONS" BRAND NAME), BALKAMP #'S 7-3057, 7-3058, 7-3059 (SOLD UNDER THE "NAPA" BRAND NAME), AND PLATINUM PARTS #'S 2425151, 2425152, AND 242…
NHTSA 08E063000
Steering
Date: 17/10/2008
DORMAN PRODUCTS IS RECALLING 3,900 INTERMEDIATE STEERING SHAFTS DORMAN PART NOS. 425-151, 425-152, AND 425-153, (SOLD UNDER DORMAN'S "OE SOLUTIONS" BRAND NAME), BALKAMP #'S 7-3057, 7-3058, 7-3059 (SOLD UNDER THE "NAPA" BRAND NAME), AND PLATINUM PARTS #'S 2425151, 2425152, AND 242…
NHTSA 08E063000
Steering
Date: 17/10/2008
DORMAN PRODUCTS IS RECALLING 3,900 INTERMEDIATE STEERING SHAFTS DORMAN PART NOS. 425-151, 425-152, AND 425-153, (SOLD UNDER DORMAN'S "OE SOLUTIONS" BRAND NAME), BALKAMP #'S 7-3057, 7-3058, 7-3059 (SOLD UNDER THE "NAPA" BRAND NAME), AND PLATINUM PARTS #'S 2425151, 2425152, AND 242…
NHTSA 08E063000
Steering
Date: 17/10/2008
DORMAN PRODUCTS IS RECALLING 3,900 INTERMEDIATE STEERING SHAFTS DORMAN PART NOS. 425-151, 425-152, AND 425-153, (SOLD UNDER DORMAN'S "OE SOLUTIONS" BRAND NAME), BALKAMP #'S 7-3057, 7-3058, 7-3059 (SOLD UNDER THE "NAPA" BRAND NAME), AND PLATINUM PARTS #'S 2425151, 2425152, AND 242…
NHTSA 08E063000
Steering
Date: 17/10/2008
DORMAN PRODUCTS IS RECALLING 3,900 INTERMEDIATE STEERING SHAFTS DORMAN PART NOS. 425-151, 425-152, AND 425-153, (SOLD UNDER DORMAN'S "OE SOLUTIONS" BRAND NAME), BALKAMP #'S 7-3057, 7-3058, 7-3059 (SOLD UNDER THE "NAPA" BRAND NAME), AND PLATINUM PARTS #'S 2425151, 2425152, AND 242…
NHTSA 08E063000
Steering
Date: 17/10/2008
DORMAN PRODUCTS IS RECALLING 3,900 INTERMEDIATE STEERING SHAFTS DORMAN PART NOS. 425-151, 425-152, AND 425-153, (SOLD UNDER DORMAN'S "OE SOLUTIONS" BRAND NAME), BALKAMP #'S 7-3057, 7-3058, 7-3059 (SOLD UNDER THE "NAPA" BRAND NAME), AND PLATINUM PARTS #'S 2425151, 2425152, AND 242…
NHTSA 08E063000
Steering
Date: 17/10/2008
DORMAN PRODUCTS IS RECALLING 3,900 INTERMEDIATE STEERING SHAFTS DORMAN PART NOS. 425-151, 425-152, AND 425-153, (SOLD UNDER DORMAN'S "OE SOLUTIONS" BRAND NAME), BALKAMP #'S 7-3057, 7-3058, 7-3059 (SOLD UNDER THE "NAPA" BRAND NAME), AND PLATINUM PARTS #'S 2425151, 2425152, AND 242…
NHTSA 08E063000
Steering
Date: 17/10/2008
DORMAN PRODUCTS IS RECALLING 3,900 INTERMEDIATE STEERING SHAFTS DORMAN PART NOS. 425-151, 425-152, AND 425-153, (SOLD UNDER DORMAN'S "OE SOLUTIONS" BRAND NAME), BALKAMP #'S 7-3057, 7-3058, 7-3059 (SOLD UNDER THE "NAPA" BRAND NAME), AND PLATINUM PARTS #'S 2425151, 2425152, AND 242…
NHTSA 98V027000
Interior Lighting
Date: 17/02/1998
VEHICLE DESCRIPTION: PASSENGER VEHICLES. THESE VEHICLES WERE BUILT WITH THE POTENTIAL FOR THE INTERIOR LAMPS TO COME ON UNEXPECTEDLY WHILE THE VEHICLES ARE BEING DRIVEN. THIS DOES NOT MEET THE REQUIREMENTS OF FMVSS NO. 101, "CONTROLS AND DISPLAYS."
NHTSA 95V025000
Suspension › Front › Control Arm › Lower Arm
Date: 16/02/1995
THESE VEHICLES HAVE BEEN BUILT WITH WELDS MISSING FROM THE FRONT SUSPENSION LOWER CONTROL ARM ASSEMBLIES CAUSING EXCESSIVE LOADS ON THE EXISTING WELDS.
NHTSA 98V319000
Suspension › Rear
Date: 15/12/1998
VEHICLE DESCRIPTION: PASSENGER VEHICLES. ONE OF THE REAR SUSPENSION TRAILING ARM BOLTS CAN FATIGUE AND BREAK.
NHTSA 98V319000
Suspension › Rear
Date: 15/12/1998
VEHICLE DESCRIPTION: PASSENGER VEHICLES. ONE OF THE REAR SUSPENSION TRAILING ARM BOLTS CAN FATIGUE AND BREAK.
NHTSA 07E021000
Fuel System, Other › Storage › Tank Assembly › Pressure Relief Devices
Date: 12/03/2007
CERTAIN DELPHI FUEL PRESSURE REGULATORS, P/NOS. FP10020-11B1, FP10026-11B1, AND FP10027-11B1, SOLD AFTER JANUARY 9, 2007, AS AFTERMARKET EQUIPMENT FOR VARIOUS PASSENGER VEHICLES LISTED ABOVE. THE UNIVERSAL PRESSURE REGULATORS (UPR) WERE PRODUCED WITHOUT AN O'RING AND RETAINER.
NHTSA 07E021000
Fuel System, Other › Storage › Tank Assembly › Pressure Relief Devices
Date: 12/03/2007
CERTAIN DELPHI FUEL PRESSURE REGULATORS, P/NOS. FP10020-11B1, FP10026-11B1, AND FP10027-11B1, SOLD AFTER JANUARY 9, 2007, AS AFTERMARKET EQUIPMENT FOR VARIOUS PASSENGER VEHICLES LISTED ABOVE. THE UNIVERSAL PRESSURE REGULATORS (UPR) WERE PRODUCED WITHOUT AN O'RING AND RETAINER.
NHTSA 07E021000
Fuel System, Other › Storage › Tank Assembly › Pressure Relief Devices
Date: 12/03/2007
CERTAIN DELPHI FUEL PRESSURE REGULATORS, P/NOS. FP10020-11B1, FP10026-11B1, AND FP10027-11B1, SOLD AFTER JANUARY 9, 2007, AS AFTERMARKET EQUIPMENT FOR VARIOUS PASSENGER VEHICLES LISTED ABOVE. THE UNIVERSAL PRESSURE REGULATORS (UPR) WERE PRODUCED WITHOUT AN O'RING AND RETAINER.
NHTSA 07E021000
Fuel System, Other › Storage › Tank Assembly › Pressure Relief Devices
Date: 12/03/2007
CERTAIN DELPHI FUEL PRESSURE REGULATORS, P/NOS. FP10020-11B1, FP10026-11B1, AND FP10027-11B1, SOLD AFTER JANUARY 9, 2007, AS AFTERMARKET EQUIPMENT FOR VARIOUS PASSENGER VEHICLES LISTED ABOVE. THE UNIVERSAL PRESSURE REGULATORS (UPR) WERE PRODUCED WITHOUT AN O'RING AND RETAINER.
NHTSA 07E021000
Fuel System, Other › Storage › Tank Assembly › Pressure Relief Devices
Date: 12/03/2007
CERTAIN DELPHI FUEL PRESSURE REGULATORS, P/NOS. FP10020-11B1, FP10026-11B1, AND FP10027-11B1, SOLD AFTER JANUARY 9, 2007, AS AFTERMARKET EQUIPMENT FOR VARIOUS PASSENGER VEHICLES LISTED ABOVE. THE UNIVERSAL PRESSURE REGULATORS (UPR) WERE PRODUCED WITHOUT AN O'RING AND RETAINER.
NHTSA 99V218000
Interior Lighting
Date: 11/08/1999
VEHICLE DESCRIPTION: PASSENGER VEHICLES. THESE VEHICLES DO NOT COMPLY WITH REQUIREMENTS OF FMVSS NO. 101, "CONTROL LOCATION, IDENTIFICATION, AND ILLUMINATION." THE INSTRUMENT PANEL BACKLIGHTING MAY NOT FUNCTION AFTER ADJUSTING THE INTERIOR LIGHT INTENSITY.
NHTSA 02V070000
Electrical System › Ignition › Switch
Date: 06/03/2002
ON CERTAIN PASSENGER VEHICLES. IF THE ENGINE FAILS TO START AND THE DRIVER HOLDS THE KEY IN THE "START" POSITION FOR AN EXTENDED PERIOD, HIGH CURRENT FLOWS THROUGH THE IGNITION SWITCH, AND SOMETIMES PRODUCES ENOUGH HEAT TO MELT INTERNAL SWITCH PARTS.
NHTSA 02V070000
Electrical System › Ignition › Switch
Date: 06/03/2002
ON CERTAIN PASSENGER VEHICLES. IF THE ENGINE FAILS TO START AND THE DRIVER HOLDS THE KEY IN THE "START" POSITION FOR AN EXTENDED PERIOD, HIGH CURRENT FLOWS THROUGH THE IGNITION SWITCH, AND SOMETIMES PRODUCES ENOUGH HEAT TO MELT INTERNAL SWITCH PARTS.
NHTSA 02V070000
Electrical System › Ignition › Switch
Date: 06/03/2002
ON CERTAIN PASSENGER VEHICLES. IF THE ENGINE FAILS TO START AND THE DRIVER HOLDS THE KEY IN THE "START" POSITION FOR AN EXTENDED PERIOD, HIGH CURRENT FLOWS THROUGH THE IGNITION SWITCH, AND SOMETIMES PRODUCES ENOUGH HEAT TO MELT INTERNAL SWITCH PARTS.
NHTSA 02V286000
Steering › Rack And Pinion
Date: 04/11/2002
CERTAIN PASSENGER VEHICLES AND MINI VANS HAVE LOWER PINION BEARINGS IN THE POWER RACK AND PINION ASSEMBLY IN WHICH THE RETAINER TABS WERE NOT CRIMPED PROPERLY. THESE AND SOME OTHER RETAINERS USED IN VEHICLES ASSEMBLED BETWEEN JANUARY 1, 1996 AND OCTOBER 31, 1997, COULD FAIL AND…
NHTSA 02V286000
Steering › Rack And Pinion
Date: 04/11/2002
CERTAIN PASSENGER VEHICLES AND MINI VANS HAVE LOWER PINION BEARINGS IN THE POWER RACK AND PINION ASSEMBLY IN WHICH THE RETAINER TABS WERE NOT CRIMPED PROPERLY. THESE AND SOME OTHER RETAINERS USED IN VEHICLES ASSEMBLED BETWEEN JANUARY 1, 1996 AND OCTOBER 31, 1997, COULD FAIL AND…
NHTSA 02V286000
Steering › Rack And Pinion
Date: 04/11/2002
CERTAIN PASSENGER VEHICLES AND MINI VANS HAVE LOWER PINION BEARINGS IN THE POWER RACK AND PINION ASSEMBLY IN WHICH THE RETAINER TABS WERE NOT CRIMPED PROPERLY. THESE AND SOME OTHER RETAINERS USED IN VEHICLES ASSEMBLED BETWEEN JANUARY 1, 1996 AND OCTOBER 31, 1997, COULD FAIL AND…
NHTSA 96V003000
Power Train › Automatic Transmission › Gear Position Indication (Prndl)
Date: 02/01/1996
THE INSTRUMENT PANEL CLUSTER TRIM PLATE/BEZEL CAN SAG AND COVER THE LIGHT EMITTING DIODE PORTION (LIGHTED POINTED ABOVE PANEL) OF THE TRANSAXLE SHIFT INDICATOR DISPLAY. THIS DOES NOT COMPLY WITH FMVSS NO. 101, "CONTROL LOCATION, IDENTIFICATION, AND ILLUMINATION."
NHTSA 04V524000
Exterior Lighting › Turn Signal
Date: 01/11/2004
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…
🔴 DASHBOARD WARNING LIGHTS — UNIVERSAL GUIDE

53 warning lights classified by urgency. Appears on your vehicle? Check the urgency level.

Show all dashboard warning lights
🔴 IMMEDIATE STOP — pull over
Oil Pressure WarningEngine
Engine Temperature WarningCooling
!BRAKE
Brake System WarningBrakes
K
Immobilizer / Key FaultSecurity
🟠 WARNING — check soon
Malfunction Indicator Light (MIL) / Check EngineEngine
Diesel Particulate Filter (DPF)Emissions
+−
Battery / Charging SystemElectrical
Low Fuel WarningFuel
!BRAKE
ABS WarningBrakes
!BRAKE
Brake Pad Wear IndicatorBrakes
!BRAKE
Electronic Parking Brake (EPB)Brakes
!
Power Steering WarningSteering
ESC / Stability Control FaultChassis
Tire Pressure Warning (TPMS)Chassis
Transmission Temperature WarningTransmission
Transmission / Gearbox FaultTransmission
Airbag / SRS WarningActive safety
EGR / Exhaust Gas Recirculation FaultEmissions
Catalytic Converter / Emissions FaultEmissions
AdBlue / DEF Level LowEmissions
Coolant Level LowCooling
Hybrid / EV System WarningHybrid
EV Charge System FaultHybrid
12V Battery (Hybrid/EV Auxiliary)Hybrid
S
Suspension Fault / Air SuspensionSuspension
N
CAN Bus / Network Communication FaultNetwork
Water in Fuel FilterFuel
Diesel Injector FaultFuel
!
Steering Angle Sensor FaultSteering
Turbo / Boost Pressure FaultEngine
Regenerative Braking Fault (Hybrid/EV)Hybrid
🟡 MONITOR
Fuel Cap / Evap SystemEmissions
?
4WD / AWD SystemDrivetrain
L
Bulb Failure WarningLighting
L
Headlight Range / Leveling FaultLighting
Service / Maintenance DueMaintenance
AC
A/C System FaultHvac
Clutch Wear WarningTransmission
A
Cruise Control / ACC FaultADAS
🔵 INFORMATION
Engine Temperature Low (Blue)Cooling
Glow Plug / Diesel PreheatEngine
Traction Control / ESC OffChassis
Seatbelt ReminderActive safety
L
Rear Fog Light IndicatorLighting
A
Lane Departure / LDWS WarningADAS
A
Forward Collision Warning (FCW/AEB)ADAS
A
Blind Spot Monitor FaultADAS
A
Rear Parking Sensor / Camera FaultADAS
Windshield Washer Fluid LowMaintenance
!
Door Open WarningBody
!
Hood / Trunk Open WarningBody
Gear Shift Indicator (Manual)Transmission
Sport / Performance Mode ActiveTransmission
📢 REPORTED COMPLAINTS & PROBLEMS (NHTSA)

563 owner complaints filed with the U.S. National Highway Traffic Safety Administration (NHTSA) for the Pontiac Sunfire across model years 1995–2005. These are real, verified reports submitted by vehicle owners.

51 crash reports 27 fires 44 injuries 4 deaths
Complaints by model year (most reported first)
Model year 200560
Model year 199660
Model year 199855
Model year 199753
Model year 199553
Model year 200251
Model year 200151
Model year 199951
Most reported components (all years)
Electrical System214
Engine And Engine Cooling91
Exterior Lighting58
Steering57
Air Bags49
Service Brakes43
Sample reports
TL*THE CONTACT OWNS A 2002 PONTIAC SUNFIRE. WHILE DRIVING BETWEEN 35-40 MPH, THE BRAKES FAILED. THE VEHICLE STRUCK AND DESTROYED THE REAR BUMPER OF THE PRECEDING VEHICLE. THE CONTACT'S VEHICLE WAS DESTROYED AND TOWED FROM THE SCENE.… (MY 2002)
TL*THE CONTACT OWNS A 1997 PONTIAC SUNFIRE GT. THE CONTACT STATED THAT HE LOST TWO ENGINES DUE TO HIS ENGINE OIL WARNING LIGHT NOT ILLUMINATING AND WARNING HIM THAT THE OIL LEVEL WAS LOW. THE VEHICLE HAD NOT BEEN INSPECTED BY A DEALER NO… (MY 1997)
TILT STEERING WHEEL WILL NOT LOCK INTO PLACE ALLOWING STEERING WHEEL TO MOVE FREELY UP AND TO THE LEFT. DANGEROUS FOR STEERING DURING NORMAL DRIVING AND IN PARTICULAR IF EVASIVE SAFETY MANEUVERS ARE NEEDED. FIXED AT REPAIR SHOP BUT WAS… (MY 1997)
FIRE HAZARD, REAR LIGHT SOCKETS MELTING AND SMOKING. *TR (MY 2002)

Source: NHTSA complaints database (U.S. data.gov). Figures cover production years 1995–2005.

Frequently Asked Questions

Does the Pontiac Sunfire have any safety recalls?

Yes — 51 official NHTSA recall campaign(s) affect this model, mainly: STEERING, SEAT BELTS:REAR/OTHER, EXTERIOR LIGHTING:TURN SIGNAL. Check the recalls section for your exact year/VIN.

What does fault code P0300 mean on the Pontiac Sunfire?

Random/Multiple Cylinder Misfire Detected This code is among the most documented for this model — tap it in the OBD2 section for the full step-by-step guide.

What does fault code P0128 mean on the Pontiac Sunfire?

Coolant temperature below thermostat regulating temperature — thermostat stuck open or faulty This code is among the most documented for this model — tap it in the OBD2 section for the full step-by-step guide.

What does fault code P0011 mean on the Pontiac Sunfire?

A Camshaft Position Timing Over-Advanced or System Performance (Bank 1) This code is among the most documented for this model — tap it in the OBD2 section for the full step-by-step guide.

Are steering problems common on the Pontiac Sunfire?

Yes — 80 of 549 real owner reports filed with NHTSA mention the steering. One owner reported: “TL*THE CONTACT OWNS A 1995 PONTIAC SUNFIRE. THE CONTACT EXPERIENCED DIFFICULTY STARTING HER VEHICLE AND TURNING THE IGNITION SWITCH. THE FOLLOWING MORNING, SHE OPENED THE DOOR AND NOTICED THAT THE S…” See the owner-reported complaints section below for more.

Are engine problems common on the Pontiac Sunfire?

Yes — 107 of 549 real owner reports filed with NHTSA mention the engine. One owner reported: “I SMELLED GAS AND LOSS OF FUEL. GAS LEAKING OUT FROM INJECTOR ONTO HOT ENGINE COULD CAUSE FIRE. HAD PART REPLACED- FUEL INJECTORS #2 AND 3. NOW ANOTHER IS LEAKING. HAVE TO TAKE IT IN, BUT MONEY IS…” See the owner-reported complaints section below for more.

Are electrical problems common on the Pontiac Sunfire?

Yes — 170 of 549 real owner reports filed with NHTSA mention the electrical. One owner reported: “TL*THE CONTACT OWNS A 1995 PONTIAC SUNFIRE. THE CONTACT EXPERIENCED DIFFICULTY STARTING HER VEHICLE AND TURNING THE IGNITION SWITCH. THE FOLLOWING MORNING, SHE OPENED THE DOOR AND NOTICED THAT THE S…” See the owner-reported complaints section below for more.

Which OBD2 fault codes are commonly documented for the Pontiac Sunfire (1995–2005)?

Commonly documented OBD2 codes across many vehicles include: P0420, P0300, P0171. Find the full description, likely causes and estimated repair costs in the OBD2 Codes section on this page.

How often should the Pontiac Sunfire (1995–2005) be serviced?

Routine maintenance for the Pontiac Sunfire (1995–2005) typically includes an oil change every 6,000–9,000 miles (10,000–15,000 km), an air filter every 12,000–18,000 miles (20,000–30,000 km) and a brake inspection every 12,000 miles (20,000 km). Check the full plan with specific intervals in the Scheduled Maintenance section on this page.

Found what you were looking for? Explore other Pontiac models in our database, compare tyre offers in your size, or search a specific fault code in the TroubleAtlas OBD2 database.

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