1985 Pontiac Sunbird Problems: Engine (4 Complaints)

The most-reported problem on the 1985 Pontiac Sunbird is Engine (50% of 4 owner reports). There are 1 safety recalls. Check the VIN and inspect Engine — this is the NHTSA file, not a score.

NHTSA Office of Defects Investigation Snapshot 2026-09-07 4 complaints · 1 recalls

What problems show up on the 1985 Pontiac Sunbird?

2 of 4 filings named Engine (50% of the file). That is what owners wrote, not a shop diagnosis of the vehicle in the driveway.

Second is Transmission / driveline (1 reports).

This snapshot lists no safety recalls for this year. That is not a clean bill of health. Still check the VIN at nhtsa.gov.

The previous year is not published here. Use the year list to jump around.

What to check before you buy a 1985 Pontiac Sunbird

A useful visit to this page takes five minutes. YearTell does not score years and cannot see the vehicle in front of you.

  1. Look up the VIN for open recalls at nhtsa.gov. This year has 1 campaigns on file below.
  2. Engine. Have a shop check for oil consumption, coolant leaks, rough idle and unusual engine noise.
  3. Transmission / driveline. Have a shop drive it and check the transmission: hard or delayed shifts, burnt-smelling fluid, and 4WD engagement if equipped.
  4. Steering. Check for play in the wheel, noises on lock and whether it tracks straight.
  5. Skim a few owner reports below for Engine. Look for the same symptom repeating.
  6. Take that list to a mechanic. Do not turn the complaint total into a score.

What owners reported

System named most often: Engine 2 complaints · 50.0% of the file
Crashes, fires, injuries and deaths in those filings:
  • Crashes 1
  • Fires 1
  • Injuries 0
  • Deaths 0
NHTSA Consumer Complaints Snapshot 2026-09-07 Open source record Read our complete data methodology →

Complaint counts reflect self-selected reports and are not normalised for production sales volume. We publish no reliability scores, superlatives, or vehicle rankings.

Which systems owners named

Share of owner complaints filed against each vehicle system. These shares are not adjusted for how many vehicles were sold.

Which systems owners named Engine (ENGINE) appears in 2 of 4 owner complaints (50.0%) in this vehicle snapshot. Engine (ENGINE): 2 complaints, 50.0% of reports Engine (ENGINE) 1 fire reports 2 · 50.0% Transmission / driveline (POWER TRAIN): 1 complaints, 25.0% of reports Transmission / driveline (POWER TRAIN) 1 · 25.0% Steering (STEERING): 1 complaints, 25.0% of reports Steering (STEERING) 1 crash reports 1 · 25.0% Unclassified NHTSA leftover: 2 complaints, 50.0% of reports Unclassified NHTSA leftover 1 fire reports 2 · 50.0% 0% 25% 50% 75% 100%

“Unclassified NHTSA leftover” is not a car part. It is a filing bucket and always sits last.

View component data as a table
System / Component Complaints Share of Reports Safety Reports (Crashes / Fires)
Engine (ENGINE) 2 50.0% 0 crashes · 1 fires
Transmission / driveline (POWER TRAIN) 1 25.0% 0 crashes · 0 fires
Steering (STEERING) 1 25.0% 1 crashes · 0 fires
Unclassified NHTSA leftover 2 50.0% 0 crashes · 1 fires
NHTSA Consumer Complaints, NHTSA Safety Recalls, and NHTSA Defect Investigations Snapshot 2026-09-07 Open source record

Complaint counts reflect self-selected reports and are not normalised for production sales volume. We publish no reliability scores, superlatives, or vehicle rankings.

When reports and recalls showed up

When owners filed reports, and when recall campaigns showed up.

When reports and recalls showed up Owner reports in this snapshot begin in Oct 1995; the first recall shown was reported in May 2006. 1995-Q4: 1 owner reports 1 1996-Q3: 1 owner reports 1 1997-Q1: 1 owner reports 1 1997-Q2: 1 owner reports 1 Owner reports Feb 1986 May 2006 Recall campaign 06E043000 ◆ Recall campaign 06E043000 Investigation PE86031 ● Investigation PE86031 Investigation DP86019 ● Investigation DP86019 Investigation EA87007 ● Investigation EA87007
View timeline records as a table
Date Record type Count Record identifier
1995-Q4 Owner reports 1
1996-Q3 Owner reports 1
1997-Q1 Owner reports 1
1997-Q2 Owner reports 1
Recall campaign 1 06E043000
Defect investigation 1 PE86031
Defect investigation 1 DP86019
Defect investigation 1 EA87007
NHTSA Safety Recalls Snapshot 2026-09-06 Open source record

Safety Recalls (1)

Official campaigns. Each one says what could go wrong and what the dealer was told to fix.

  1. Recall campaign 06E043000

    Safety recall 06E043000

    Report date
    Component:
    Not available in the source record
    Consequence:
    THIS CONDITION MAY CAUSE AN INADEQUATE SEAL AT THE CONNECTION, POTENTIALLY LEADING TO A FUEL LEAK. IN THE PRESENCE OF AN IGNITION SOURCE, A FIRE COULD OCCUR.
    Remedy:
    HONEYWELL WILL NOTIFY OWNERS AND REPLACE THE FUEL FILTERS FREE OF CHARGE. THE RECALL BEGAN ON OCTOBER 18, 2006. OWNERS MAY CONTACT FRAM CUSTOMER SERVICE AT 1-800-890-2075 (OPTION 1).
    View authoritative NHTSA record →
NHTSA Consumer Complaints Snapshot 2026-09-07 Open source record

Complaint counts reflect self-selected reports and are not normalised for production sales volume. We publish no reliability scores, superlatives, or vehicle rankings.

What owners actually wrote

Short excerpts from the public NHTSA file. Look for the same symptom repeating.

Data: NHTSA Office of Defects Investigation · snapshot 2026-09-07
Safety incident filters
Showing 4 of 4 complaints · page 1 of 1
1997-04-17Engine (ENGINE)Unclassified NHTSA leftover
NHTSA ODI 516545
CrashFireInjuryDeath
ENGINE COMPARTMENT FIRE. (OHIO STATE POLICE REPORT)
1997-03-17Engine (ENGINE)
NHTSA ODI 515597
CrashFireInjuryDeath
THE OIL PLUG FAILED.
1996-09-23Steering (STEERING)
NHTSA ODI 508903
CrashFireInjuryDeath
LOST OF STEERING, CAUSING LOSS OF CONTROL/ACCIDENT.(OHIO STATE POLICE REPORT)
1995-10-13Transmission / driveline (POWER TRAIN)Unclassified NHTSA leftover
NHTSA ODI 973368
CrashFireInjuryDeath
AUTOMATIC TRANSMISSION THM 125 METRIC SYSTEM; WHILE DRIVING LOCKING TORQUE CONVERTER WILL SEIZE UP RESULTING IN GEARS FREEZING AND INABILITY TO STOP. TT

Frequently asked questions

What are the most common problems on the 1985 Pontiac Sunbird?

Owners named Engine most often — 2 of 4 reports (50%). That is the NHTSA file, not a diagnosis of every vehicle.

Are there recalls for the 1985 Pontiac Sunbird?

NHTSA lists 1 safety recall campaigns. This snapshot lists none, which is not a clean bill of health. Check the VIN at nhtsa.gov; a campaign on this page can still be open on a specific vehicle.

What should I inspect before buying a 1985 Pontiac Sunbird?

Look up the VIN for open recalls. Have a shop check for oil consumption, coolant leaks, rough idle and unusual engine noise. Then skim owner filings for the same symptom and take that list to a mechanic.

Does a high complaint count mean I should skip this year?

No. Counts are reports people chose to file and they are not adjusted for sales volume. YearTell does not publish scores or a list of years to skip. Inspect the vehicle.

EPA Fuel Economy Database Snapshot 2026-08-21 Open source record

Estimated Ownership Cost

EPA fuel economy ratings and annual operating cost estimates

Data: US EPA Fuel Economy Guide · snapshot 2026-08-21
Supported range: 1,000–60,000 miles per year
Supported range: $1.50–$10.00 per gallon
55% city45% highway
Estimate unavailable

EPA fuel-economy data is unavailable for this vehicle.

No estimate is shown when required EPA values are unavailable.

Open Ownership Cost Calculator →

Adjacent Model Years

Immediate preceding and succeeding model year records

NHTSA Consumer Complaints Snapshot 2026-09-07 Open source record

Complaint counts reflect self-selected reports and are not normalised for production sales volume. We publish no reliability scores, superlatives, or vehicle rankings.

Methodology & Data Integrity

Source: NHTSA ODI / recalls, snapshot 2026-09-07. YearTell is not a government agency.

Read our complete data methodology → Sources