Pontiac Fiero
engine Problems
We don't have a lot of Pontiac Fiero engine problems on file — feel free to add yours here. The most common Fiero engine problems cost $0 to fix & occur at 92,000 miles.
The worst model years for engine problems are the 1987 Fiero, 1986 Fiero, and the 1985 Fiero.
Worst Pontiac Fiero Engine Problems
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#1: Stalls, Oil Gauge Fluctuates Rapidly 1986 Fiero
- Average Cost to Fix:
- N/A
- Average Mileage:
- 30,000 mi
-
#2: Won't Start After Engine Is Warmed Up 1985 Fiero
- Average Cost to Fix:
- N/A
- Average Mileage:
- 136,000 mi
-
#3: Engine Stalls Intermittenly 1987 Fiero
- Average Cost to Fix:
- $0
- Average Mileage:
- 110,000 mi