Built from official NHTSA complaint and recall data · data through 07/12/2026
High complaint levelIts most-reported problem — Engine And Engine Cooling — runs 3.6× the fleet median for that category across the 2583 model-years tracked on this site.
412Complaints
8Recalls
13Crashes
125Fires
9Injured
2Deaths
Source: U.S. NHTSA complaint & recall data. Complaints are unverified reports from vehicle owners — a complaint is not a confirmed defect.
Is this problem acknowledged?
The most-reported problem — Engine And Engine Cooling (15.5% of complaints) — is covered by 3 NHTSA recall campaigns.
Engine And Engine Cooling complaints here are 3.6× the median for that category across the 2583 model-years tracked on this site.
Recalled = an NHTSA safety recall covers this category, so a free repair exists. Under investigation = NHTSA has an open probe but no recall yet. Investigation closed = NHTSA examined it and closed the probe — this is not a defect finding; where a closed probe led to a recall we name the campaign. Not available = recall or investigation data could not be confirmed for this vehicle — it is not a “no”. Categories are matched by NHTSA's top-level component. Check your VIN at nhtsa.gov/recalls.
VISIBILITY:POWER WINDOW DEVICES AND CONTROLS20 · 4.9%
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE18 · 4.4%
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE17 · 4.1%
STEERING17 · 4.1%
POWER TRAIN:AUTOMATIC TRANSMISSION13 · 3.2%
Percentages are the share of the 412 complaints citing each component; one complaint can cite several components. “Unspecified / other” is NHTSA’s own catch-all category — we show it rather than hide it.
IF THE MANIFOLD IS HOT ENOUGH AND THE OIL RUNS BELOW THE HEAT SHIELD, IT MAY IGNITE INTO A SMALL FLAME AND MAY SPREAD TO THE PLASTIC SPARK PLUG WIRE CHANNEL AND BEYOND INCREASING THE RISK OF AN ENGINE COMPARTMENT FIRE. Recall repairs are free at authorized dealers.
PARK-IT: NO · PARK-OUTSIDE: NO · OVER-THE-AIR FIX: NO
A BROKEN STEERING KNUCKLE COULD RESULT IN LOSS OF STEERING CONTROL AND A POSSIBLE CRASH WITHOUT WARNING. Recall repairs are free at authorized dealers.
PARK-IT: NO · PARK-OUTSIDE: NO · OVER-THE-AIR FIX: NO
CERTAIN UNDERHOOD FIRES MAY BE CAUSED BY DROPS OF ENGINE OIL, FROM SEEPAGE OR SPILLAGE, BEING DEPOSITED ON THE EXHAUST MANIFOLD THROUGH HARD BRAKING.… Recall repairs are free at authorized dealers.
PARK-IT: NO · PARK-OUTSIDE: NO · OVER-THE-AIR FIX: NO
METAL AND PLASTIC DEBRIS COULD CAUSE SEVERE INJURY TO VEHICLE OCCUPANTS. Recall repairs are free at authorized dealers.
PARK-IT: NO · PARK-OUTSIDE: NO · OVER-THE-AIR FIX: NO
Park itPark outside Specimen badges — shown on a recall card only when NHTSA sets the flag. None of the campaigns above carries either flag. Always check your own vehicle by VIN at nhtsa.gov/recalls.
What owners report
“FIRE IN ENGINE COMPARTMENT. THE VEHICLE CAUGHT FIRE WHILE DRIVING DURING A REGULAR COMMUTE. *SCC”NHTSA complaint 10022299 — filed 06/04/2003 · ENGINE AND ENGINE COOLING
“COOLANT LEAKED ONTO THE ENGINE AND MIXED WITH THE OIL, ALSO CONSUMER HEARD A SCREECHING NOISE COMING FROM BELTS UNDER THE HOOD. THE WERE BELTS…”NHTSA complaint 10009885 — filed 03/05/2003 · ENGINE AND ENGINE COOLING
Excerpts are shortened and scrubbed of personal details; they are individual, unverified reports.
Complaint trend by year filed
Frequently asked questions
What are the most common problems with the 1999 Pontiac Grand Prix?
Engine and engine cooling issues are the most-reported category, cited in 64 of 412 NHTSA complaints (15.5%), followed by engine (50), engine and engine cooling:engine (34), electrical system (31). Complaints are unverified owner reports.
How many complaints does the 1999 Pontiac Grand Prix have?
412 complaints were on file with NHTSA as of 07/12/2026. Of those, 13 involved a crash, 125 involved a fire, and 9 reported injuries. 2 deaths were reported.
Does the 1999 Pontiac Grand Prix have any recalls?
Yes — 8 NHTSA safety recall campaigns, including campaign 15V701000. Recall repairs are free at authorized dealers. Check your specific vehicle by VIN at nhtsa.gov/recalls.
Has NHTSA acted on the 1999 Pontiac Grand Prix's reported problems?
Recall or investigation data is partly unavailable for this vehicle right now — check your VIN at nhtsa.gov/recalls for the authoritative answer.
Is a complaint proof of a defect?
No. Complaints are reports submitted by consumers to NHTSA. NHTSA does not verify individual complaints, and a complaint is not proof that a defect exists.
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.
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