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2007 Jeep Grand Cherokee Engine Problems

NHTSA component category: ENGINE · data through 07/14/2026

169Engine complaints
15.3%Of all 1,108 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 engine ranks on this vehicle

ELECTRICAL SYSTEM645 · 58.2%
ENGINE169 · 15.3%
POWER TRAIN154 · 13.9%
VEHICLE SPEED CONTROL60 · 5.4%
ENGINE AND ENGINE COOLING51 · 4.6%

Share of the 1,108 complaints citing each category; one complaint can cite several. Full breakdown on the 2007 Jeep Grand Cherokee overview page.

Engine complaints by year filed

102012402013412014262015202016520171020186201952020220212202222025

Frequently asked questions

Does the 2007 Jeep Grand Cherokee have engine problems?

Engine is the #2 most-reported problem area on the 2007 Jeep Grand Cherokee: 169 of 1,108 complaints on file (15.3%). Complaints are unverified owner reports, not confirmed defects.

How many complaints does the 2007 Jeep Grand Cherokee have in total?

1,108 complaints were on file with NHTSA as of 07/14/2026. Across all categories, 31 involved a crash, 11 involved a fire, 21 reported injuries, and none reported deaths.

What does NHTSA's engine category include?

NHTSA assigns each complaint to standard component categories; this page reports the ENGINE 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 07/14/2026.