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2007 Chevrolet Cobalt Fuel/propulsion System Problems

NHTSA component category: FUEL/PROPULSION SYSTEM · data through 07/12/2026

283Fuel/propulsion System complaints
18.1%Of all 1,564 complaints
#2Most-reported category

Source: U.S. NHTSA complaint data. Complaints are unverified reports from vehicle owners — a complaint is not a confirmed defect.

How fuel/propulsion system ranks on this vehicle

STEERING661 · 42.3%
FUEL/PROPULSION SYSTEM283 · 18.1%
ELECTRICAL SYSTEM259 · 16.6%
AIR BAGS139 · 8.9%
FUEL SYSTEM, GASOLINE104 · 6.6%

Share of the 1,564 complaints citing each category; one complaint can cite several. Full breakdown on the 2007 Chevrolet Cobalt overview page.

Fuel/propulsion System complaints by year filed

8420122523201435242016272120181115202010320221220242

Frequently asked questions

Does the 2007 Chevrolet Cobalt have fuel/propulsion system problems?

Fuel/propulsion System is the #2 most-reported problem area on the 2007 Chevrolet Cobalt: 283 of 1,564 complaints on file (18.1%). Complaints are unverified owner reports, not confirmed defects.

How many complaints does the 2007 Chevrolet Cobalt have in total?

1,564 complaints were on file with NHTSA as of 07/12/2026. Across all categories, 116 involved a crash, 16 involved a fire, 109 reported injuries, and 7 reported deaths.

What does NHTSA's fuel/propulsion system category include?

NHTSA assigns each complaint to standard component categories; this page reports the FUEL/PROPULSION SYSTEM category exactly as NHTSA defines and records it.

About this data — Complaint figures on this page are consumer reports submitted to the National Highway Traffic Safety Administration (NHTSA), a U.S. government agency. NHTSA does not verify individual complaints; a complaint is not proof that a defect exists, and counts reflect what owners chose to report, not confirmed failure rates. Recall information comes from official NHTSA safety recall campaigns; recall repairs are free at authorized dealers. Always check your specific vehicle by VIN at nhtsa.gov/recalls. CarModelProblems.com is an independent site and is not affiliated with NHTSA or any vehicle manufacturer. Data through 07/12/2026.