1999 Ford Mustang GT Problems, Complaints & Recalls

Source: NHTSA · Updated Jul 17, 2014 · 36 owner complaints analyzed

Compared with other Mustang GT years
Fewer complaints than other years 8th of 11 for complaints
Safety recalls
None on file
NHTSA crash rating
Not rated

Owners have filed 36 complaints with NHTSA about the 1999 Ford Mustang GT. That ranks 8th out of 11 Mustang GT model years for complaints. The most reported problem area is engine and engine cooling (21 complaints, 58%), typically at around 60,000 miles. Complaints mention 3 crashes, 5 injuries. There are no safety recalls on file for this model year. NHTSA has opened 1 defect investigation involving it.

Complaints are unverified owner reports and are not adjusted for sales volume.

Compare with another car

Most common 1999 Ford Mustang GT problems

Complaints grouped by the part of the car owners reported, with the median mileage when the problem happened.

Engine and Engine Cooling21 · ~60,000 mi
Vehicle Speed Control4 · ~26,960 mi
Air Bags2 · ~64,100 mi
Electrical System2 · ~38,500 mi
Power Train2 · ~75 mi
Seat Belts2 · ~33,750 mi
Seats2 · ~61,508 mi
Engine1 · ~142,000 mi
Suspension1
Tires1 · ~77,473 mi
Problem areaComplaintsShareMedian milesOwners mention mostTypical repair cost
Engine and Engine Cooling2158%60,000——
Vehicle Speed Control411%26,960——
Air Bags26%64,100——
Electrical System26%38,500——
Power Train26%75——
Seat Belts26%33,750——
Seats26%61,508——
Engine13%142,000——
Suspension13%———
Tires13%77,473——
Visibility13%15,000——

One complaint can list several problem areas, so shares can add up to more than 100%.

Complaints by year received

Peak: 2003, with 8 complaints
2000: 1200012002: 1200212003: 8200382004: 4200442005: 8200582006: 6200662007: 2200722008: 2200822009: 1200912010: 1201012012: 1201212014: 120141

n = 36 complaints · Source: NHTSA

1999 Ford Mustang GT recalls (0)

No safety recalls are on file for the 1999 Ford Mustang GT.

To see whether a specific car still has an open recall, enter its VIN on NHTSA's official recall lookup. You can also decode a VIN here.

NHTSA defect investigations

  • Spark plug ejection from cylinder head (DP05005) — opened Sep 22, 2005, closed Jan 4, 2006.

Recent owner reports

Short excerpts of the latest complaints filed with NHTSA, with personal details removed. Full reports can be searched on NHTSA.gov.

The car was built with a plastic intake manifold. The manifold began leaking at the thermostat housing and then the heater hose connection on the intake manifold suddenly broke. I now have to have the entire intake manifold replaced because of poor design and material selection. Ford knew of the…

Engine · received Jul 17, 2014 · NHTSA complaint 10611188

Spark plug blew out of an already fixed head!!! *tr

Engine and Engine Cooling · received Feb 8, 2012 · NHTSA complaint 10447185

Car lunges in drive or reverse before accelerator is deployed. *tr

Engine and Engine Cooling · received May 13, 2010 · NHTSA complaint 10330287

Hearing a exhaust leak like noise and around the spark plug there is air coming out of the heads causing them to eventually blow out and i will be very upset if ford don't replace it since it is happening to alot of cars!!! *tr

Engine and Engine Cooling · received Jul 10, 2009 · NHTSA complaint 10276302

Slowing down for a stop sign when the 3 rd spark plug blew out on the passenger side of my 1999 mustang gt with a 4.6 v8 . It also destroyed the coil on top of the plug. *tr

Engine and Engine Cooling · received Oct 30, 2008 · NHTSA complaint 10247316

Other Ford Mustang GT years

← 1998 Mustang GT · 2000 Mustang GT →

See all Ford Mustang GT problems by year, every Ford model, or the Ford VIN decoder.

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Frequently asked questions

What are the most common problems with the 1999 Ford Mustang GT?

Owners most often report engine and engine cooling, vehicle speed control, air bags problems. The top one, engine and engine cooling, accounts for 21 complaints.

Was there a recall on the 1999 Ford Mustang GT?

No safety recalls are on file for this model year.

Was the 1999 Ford Mustang GT a good year?

Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other Mustang GT model years, the 1999 has fewer complaints than most years. Always get a pre-purchase inspection and check the VIN for open recalls.