2000 Pontiac Grand Prix Engine And Engine Cooling Problems
NHTSA component category: ENGINE AND ENGINE COOLING · data through 07/14/2026
Source: U.S. NHTSA complaint data. Complaints are unverified reports from vehicle owners — a complaint is not a confirmed defect.
How engine and engine cooling ranks on this vehicle
Share of the 461 complaints citing each category; one complaint can cite several. Full breakdown on the 2000 Pontiac Grand Prix overview page.
What owners report
“I OWN A 2000 PONTIAC GRAND PRIX, IT SUFFERED A COOLANT LEAK IN THE UPPER MANIFOLD SECTION. AFTER SOME RESEARCH LOCALLY AND FROM PERSONAL FAMILY…”NHTSA complaint 10005374 — filed 02/05/2003
“THE PROBLEM(S) ARE WITH BOTH A 1998 AND 2000 PONTIAC GRAND PRIX. THE PROBLEMS WERE AS FOLLOWED: ENGINE COMPONENTS, STEERING, SUSPENSION, BRAKING SYSTEM, BATTERY, FUEL…”NHTSA complaint 568045 — filed 10/25/2002
“THE GASKET HAS BEEN REPLACED THREE TIMES, AS WELL AS THE WATER PUMP AND TENSIONER.”NHTSA complaint 568045 — filed 10/25/2002
Excerpts are shortened and scrubbed of personal details; they are individual, unverified reports.
Engine And Engine Cooling complaints by year filed
Frequently asked questions
Does the 2000 Pontiac Grand Prix have engine and engine cooling problems?
Engine And Engine Cooling is the #2 most-reported problem area on the 2000 Pontiac Grand Prix: 72 of 461 complaints on file (15.6%). Complaints are unverified owner reports, not confirmed defects.
How many complaints does the 2000 Pontiac Grand Prix have in total?
461 complaints were on file with NHTSA as of 07/14/2026. Across all categories, 10 involved a crash, 162 involved a fire, 9 reported injuries, and none reported deaths.
What does NHTSA's engine and engine cooling category include?
NHTSA assigns each complaint to standard component categories; this page reports the ENGINE AND ENGINE COOLING category exactly as NHTSA defines and records it.
