Pontiac Fiero (1983–1988) Fault Codes & Service Schedule | TroubleAtlas

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Pontiac Fiero (1983–1988)
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PONTIAC FIERO (1983–1988) — Verified Specs, Fluids & OBD2

By TroubleAtlas Technical Team · Updated 14 July 2026 · Cross-checked against 3 independent sources
Built 1983–1988 · all production years covered on this single page

Sport 2.5 (93 PS) • Benzin

1988
Pontiac Fiero (1983–1988)

© Wikimedia Commons CC BY-SA

5 Häufige Probleme Details ansehen →
14 OBD2-Codes Details ansehen →
18 Rückrufe / Bulletins Details ansehen →
TroubleAtlas Score
An independent value score for the Pontiac Fiero (1983–1988) — 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

Alle Daten auf dieser Seite zu Pontiac Fiero (1983–1988) sind aus über 6,6 Millionen realen Werkstattvorgängen, NHTSA-Registern und technischen OEM-Quellen zusammengeführt und abgeglichen — und werden laufend aktualisiert. Keine erfundenen Schätzungen.

Angetrieben von einem Sport 2.5 (93 Hp)-Motor. Nutzen Sie die Abschnitte unten für verifizierte Betriebsstoffe, Batterie, OEM-Reifen, den Wartungsplan, die empfohlenen Ersatzteile und die am häufigsten gemeldeten OBD2-Fehlercodes für dieses Fahrzeug.

⚠️Häufige Probleme 🔧Häufige Reparaturen 💧Betriebsstoffe und Schmierstoffe 🔋Batterie 🔌Fehlercodes (OBD2) 🔴Kontrollleuchten 🛒Empfohlene Ersatzteile 🔧Zubehör und Werkzeuge 🛞Reifen 📋Rückrufe und Bulletins 📢Beschwerden 📍Werkstätten in der Nähe
⚠️ HÄUFIGE PROBLEME
Transmission fault signal (TCM)MODERATE

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

Verwandte Codes: P0700

Misfire / Loss of cylinderMODERATE

Rough running, idle vibration, power loss.

Verwandte Codes: P0300

Thermostat: coolant temperature lowLOW

Thermostat stuck open — engine does not reach operating temperature.

Verwandte Codes: P0128

Battery/system voltage lowLOW

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

Verwandte Codes: P0562

P0011LOW

Check with an OBD2 scanner.

Verwandte Codes: P0011

💰 DURCHSCHNITTLICHE RICHTKOSTEN

Die Preise können je nach Region und Werkstatt variieren.

🔧
Komplette Wartung
€ 120 – € 200
🛑
Komplette Bremsen
€ 180 – € 300
⚡
Zündkerzenwechsel
€ 80 – € 140
📊
Elektronische Diagnose
€ 40 – € 70
💵 WERKSTATT-STUNDENSÄTZE NACH LAND

Durchschnittliche Stundensätze unabhängiger Werkstätten, zur Schätzung der Reparaturkosten in Ihrem Land.

🇩🇪Deutschland€95/h
🇪🇸Spanien€55/h
🇫🇷Frankreich€75/h
🇮🇹Italien€45/h
🇬🇧Vereinigtes Königreich£80/h
🇺🇸USA$120/h
Referenzsatz
€95/h
Quelle: Eurostat 2024
💧 BETRIEBSSTOFFE UND SCHMIERSTOFFE
📋 RÜCKRUFE UND BULLETINS (18)
NHTSA 89V232000
Engine And Engine Cooling › Engine › Gasoline
Date: 28/12/1989
DUE TO AN INTERACTION OF THE ENGINE COMPARTMENT ENVIRONMENT AND MAINTENANCE OR SERVICE RELATED FACTORS, THERE IS A RISK OF ENGINE COMPARTMENT FIRES.
NHTSA 89V232000
Engine And Engine Cooling › Engine › Gasoline
Date: 28/12/1989
DUE TO AN INTERACTION OF THE ENGINE COMPARTMENT ENVIRONMENT AND MAINTENANCE OR SERVICE RELATED FACTORS, THERE IS A RISK OF ENGINE COMPARTMENT FIRES.
NHTSA 89V232000
Engine And Engine Cooling › Engine › Gasoline
Date: 28/12/1989
DUE TO AN INTERACTION OF THE ENGINE COMPARTMENT ENVIRONMENT AND MAINTENANCE OR SERVICE RELATED FACTORS, THERE IS A RISK OF ENGINE COMPARTMENT FIRES.
NHTSA 89V232000
Engine And Engine Cooling › Engine › Gasoline
Date: 28/12/1989
DUE TO AN INTERACTION OF THE ENGINE COMPARTMENT ENVIRONMENT AND MAINTENANCE OR SERVICE RELATED FACTORS, THERE IS A RISK OF ENGINE COMPARTMENT FIRES.
NHTSA 89V232000
Engine And Engine Cooling › Engine › Gasoline
Date: 28/12/1989
DUE TO AN INTERACTION OF THE ENGINE COMPARTMENT ENVIRONMENT AND MAINTENANCE OR SERVICE RELATED FACTORS, THERE IS A RISK OF ENGINE COMPARTMENT FIRES.
NHTSA 90V104000
Engine And Engine Cooling › Engine › Gasoline
Date: 23/04/1990
PCV GROMMET OIL LEAKS, TRANSMISSION OIL COOLER LEAKS, PISTON CONNECTING ROD FAILURES BREAKING THROUGH ENGINE WALL CAUSING OIL SPILLAGE, FUEL RAIL LEAKS, COOLANT LEAKS, ROCKER COVER OIL LEAKS, AND MAINTENANCE OR SERVICE RELATED FACTORS, COULD CAUSE ENGINE COMPARTMENT FIRES.
NHTSA 90V104000
Engine And Engine Cooling › Engine › Gasoline
Date: 23/04/1990
PCV GROMMET OIL LEAKS, TRANSMISSION OIL COOLER LEAKS, PISTON CONNECTING ROD FAILURES BREAKING THROUGH ENGINE WALL CAUSING OIL SPILLAGE, FUEL RAIL LEAKS, COOLANT LEAKS, ROCKER COVER OIL LEAKS, AND MAINTENANCE OR SERVICE RELATED FACTORS, COULD CAUSE ENGINE COMPARTMENT FIRES.
NHTSA 90V104000
Engine And Engine Cooling › Engine › Gasoline
Date: 23/04/1990
PCV GROMMET OIL LEAKS, TRANSMISSION OIL COOLER LEAKS, PISTON CONNECTING ROD FAILURES BREAKING THROUGH ENGINE WALL CAUSING OIL SPILLAGE, FUEL RAIL LEAKS, COOLANT LEAKS, ROCKER COVER OIL LEAKS, AND MAINTENANCE OR SERVICE RELATED FACTORS, COULD CAUSE ENGINE COMPARTMENT FIRES.
NHTSA 90V104000
Engine And Engine Cooling › Engine › Gasoline
Date: 23/04/1990
PCV GROMMET OIL LEAKS, TRANSMISSION OIL COOLER LEAKS, PISTON CONNECTING ROD FAILURES BREAKING THROUGH ENGINE WALL CAUSING OIL SPILLAGE, FUEL RAIL LEAKS, COOLANT LEAKS, ROCKER COVER OIL LEAKS, AND MAINTENANCE OR SERVICE RELATED FACTORS, COULD CAUSE ENGINE COMPARTMENT FIRES.
NHTSA 06E043000
Fuel System, Gasoline
Date: 19/05/2006
CERTAIN REPLACEMENT FUEL FILTERS, FRAM BRAND NAME P/N G3727, WITH DATE CODES X52911 THROUGH X60801 SEQUENTIALLY OR X600141 AND A MEXICO COUNTRY OR ORIGIN MARKING ON THE FUEL FILTER HOUSING MANUFACTURED FROM OCTOBER 18, 2005, THROUGH MARCH 21, 2006, SOLD FOR USE ON THE VEHICLES LI…
NHTSA 06E043000
Fuel System, Gasoline
Date: 19/05/2006
CERTAIN REPLACEMENT FUEL FILTERS, FRAM BRAND NAME P/N G3727, WITH DATE CODES X52911 THROUGH X60801 SEQUENTIALLY OR X600141 AND A MEXICO COUNTRY OR ORIGIN MARKING ON THE FUEL FILTER HOUSING MANUFACTURED FROM OCTOBER 18, 2005, THROUGH MARCH 21, 2006, SOLD FOR USE ON THE VEHICLES LI…
NHTSA 06E043000
Fuel System, Gasoline
Date: 19/05/2006
CERTAIN REPLACEMENT FUEL FILTERS, FRAM BRAND NAME P/N G3727, WITH DATE CODES X52911 THROUGH X60801 SEQUENTIALLY OR X600141 AND A MEXICO COUNTRY OR ORIGIN MARKING ON THE FUEL FILTER HOUSING MANUFACTURED FROM OCTOBER 18, 2005, THROUGH MARCH 21, 2006, SOLD FOR USE ON THE VEHICLES LI…
NHTSA 06E043000
Fuel System, Gasoline
Date: 19/05/2006
CERTAIN REPLACEMENT FUEL FILTERS, FRAM BRAND NAME P/N G3727, WITH DATE CODES X52911 THROUGH X60801 SEQUENTIALLY OR X600141 AND A MEXICO COUNTRY OR ORIGIN MARKING ON THE FUEL FILTER HOUSING MANUFACTURED FROM OCTOBER 18, 2005, THROUGH MARCH 21, 2006, SOLD FOR USE ON THE VEHICLES LI…
NHTSA 06E043000
Fuel System, Gasoline
Date: 19/05/2006
CERTAIN REPLACEMENT FUEL FILTERS, FRAM BRAND NAME P/N G3727, WITH DATE CODES X52911 THROUGH X60801 SEQUENTIALLY OR X600141 AND A MEXICO COUNTRY OR ORIGIN MARKING ON THE FUEL FILTER HOUSING MANUFACTURED FROM OCTOBER 18, 2005, THROUGH MARCH 21, 2006, SOLD FOR USE ON THE VEHICLES LI…
NHTSA 91V055000
Parking Brake › Conventional
Date: 11/04/1991
PARKING BRAKE ADJUSTER FAILS TO OPERATE AND DO NOT WORK AFTER BRAKE PAD WEAR.
NHTSA 91V055000
Parking Brake › Conventional
Date: 11/04/1991
PARKING BRAKE ADJUSTER FAILS TO OPERATE AND DO NOT WORK AFTER BRAKE PAD WEAR.
NHTSA 91V055000
Parking Brake › Conventional
Date: 11/04/1991
PARKING BRAKE ADJUSTER FAILS TO OPERATE AND DO NOT WORK AFTER BRAKE PAD WEAR.
NHTSA 87V181000
Engine And Engine Cooling › Engine
Date: 01/12/1987
DUE TO AN INTERACTION OF THE ENGINE COMPARTMENT ENVIRONMENT AND MAINTENANCE OR SERVICE RELATED FACTORS, THERE IS AN UNREASONABLE RISK OF CONNECTING ROD FAILURE AND ENGINE COMPARTMENT FIRES.
🔴 KONTROLLLEUCHTEN — UNIVERSELLER LEITFADEN

53 Kontrollleuchten nach Dringlichkeit sortiert. Erscheint sie in Ihrem Fahrzeug? Prüfen Sie die Dringlichkeitsstufe.

Alle Kontrollleuchten anzeigen
🔴 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
📢 GEMELDETE BESCHWERDEN & PROBLEME (NHTSA)

106 Beschwerden von Haltern bei der US-amerikanischen National Highway Traffic Safety Administration (NHTSA) für Pontiac Fiero über die Modelljahre 1983–1988. Es sind echte, verifizierte Meldungen von Fahrzeughaltern.

1 crash report 20 fires 2 injuries
Beschwerden nach Modelljahr (die häufigsten zuerst)
Modelljahr 198431
Modelljahr 198629
Modelljahr 198518
Modelljahr 198715
Modelljahr 198813
Am häufigsten gemeldete Bauteile (alle Jahre)
Engine And Engine Cooling63
Parking Brake14
Electrical System13
Service Brakes7
Hydraulic7
Engine4
Beispiele für Meldungen
EGR SYSTEM FAILED; ALSO, EXHAUST MANIFOLD/CATALYTIC CONVERTER. *AK (MY 1987)
WHILE DRIVING AT 70 MPH CONSUMER SMELLED SMOKE, PULLED OVER AND NOTICED THAT THE VEHICLE WAS ON FIRE. ANOTHER CONSUMER HELP PUT OUT THE FIRE. THE CONSUMER NOTICED THE WIRES HAD BURNED UP. THE EXHAUST MANIFOLD WAS GETTING TOO HOT AND C… (MY 1984)
UNABLE TO RECEIVE PROPER RECALL WORK ON THE EXHAUST MANIFOLD, DUE TO DEALER PROBLEM. (MY 1986)
THE CONSUMER WAS TOLD THAT THE PARTS WERE NO LONGER AVAILABLE. THE PARKING BRAKE SYSTEM OF THESE VEHICLE'S MAY CONTAIN A NONFUNCTIONAL PARKING BRAKE ADJUSTER. *BF RECALL CAMPAIGN 91V055000; THE CONSUMER RECEIVED A RECALL LETTER FO… (MY 1986)

Quelle: NHTSA-Beschwerdedatenbank (U.S. data.gov). Die Daten decken die Produktionsjahre 1983–1988 ab.

Häufige Fragen

Which OBD2 fault codes are commonly documented for the Pontiac Fiero (1983–1988)?

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 Fiero (1983–1988) be serviced?

Routine maintenance for the Pontiac Fiero (1983–1988) 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.

Have a specific fault code on your Pontiac Fiero (1983–1988)? Search the code in the OBD2 section of this page or use the full TroubleAtlas DTC database. Need tyres? Compare prices and compatible sizes in the TroubleAtlas comparator.

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