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2003 Jeep Grand Cherokee Visibility:defroster/defogger/hvac System Problems

NHTSA component category: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM · data through 07/12/2026

49Visibility:defroster/defogger/hvac System complaints
6.4%Of all 762 complaints
#3Most-reported category

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

How visibility:defroster/defogger/hvac system ranks on this vehicle

AIR BAGS247 · 32.4%
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:ROTOR50 · 6.6%
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM49 · 6.4%
SEATS44 · 5.8%
ELECTRICAL SYSTEM42 · 5.5%

Share of the 762 complaints citing each category; one complaint can cite several. Full breakdown on the 2003 Jeep Grand Cherokee overview page.

Visibility:defroster/defogger/hvac System complaints by year filed

420061420071020081220094201022011120121201312015

Frequently asked questions

Does the 2003 Jeep Grand Cherokee have visibility:defroster/defogger/hvac system problems?

Visibility:defroster/defogger/hvac System is the #3 most-reported problem area on the 2003 Jeep Grand Cherokee: 49 of 762 complaints on file (6.4%). Complaints are unverified owner reports, not confirmed defects.

How many complaints does the 2003 Jeep Grand Cherokee have in total?

762 complaints were on file with NHTSA as of 07/12/2026. Across all categories, 48 involved a crash, 14 involved a fire, 56 reported injuries, and 1 reported deaths.

What does NHTSA's visibility:defroster/defogger/hvac system category include?

NHTSA assigns each complaint to standard component categories; this page reports the VISIBILITY:DEFROSTER/DEFOGGER/HVAC 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.