2007 Saturn Ion engine problems
The 2007 Saturn Ion has 43 engine complaints filed with NHTSA — 4% of the year's total, and down from the prior model year.
43
Engine complaints
4%
Share of year
3
Crash-involved
0
Related recalls
Engine complaints by year
What owners report
“CAR CUTS OFF A/C WONT WORK UNLESS ON MAX AND MAKES NOISE WHEN TURNING. CPU ISSUE LIKE RPM FLUCTUATES I THINK ITS THE FUEL PUMP AND GAS PEDAL ASSEMBLY CPU PROBLEM AND ITS JERKS ALOT DEALER SAID AINT NOTHING THE CAN DO BOUT IT BUT THEY SUPPOSE TO FIX IT WITH IN 30 DAYS OF PURCHASE TIME. SO IT CUTS…”
Common questions
How many engine complaints does the 2007 Saturn Ion have?
NHTSA has 43 complaints about the 2007 Saturn Ion engine — 4% of all complaints filed for that model year.
Related
Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.
Compiled by Sharon Ben-Moshe, Founder.