The 1994 Geo Metro has no open NHTSA recalls. Owners report 6 recurring issue clusters, led by “Hood latch release while driving.” Geo was GM's badge for imported partner cars, and it disappeared after 1997 when the models moved to the Chevrolet name. The most useful thing an owner can know is which car they actually have. The Metro is a Suzuki Swift, the Tracker is a Suzuki Sidekick, the Storm is an Isuzu Impulse, and the Prizm is a Toyota Corolla built alongside real Corollas at the NUMMI plant in California. Ask a parts counter for the donor vehicle and the price often drops and the availability improves. These are small, simple, lightly stressed cars, and the ones that survive tend to have had their oil changed and not much else. Nothing here has an oil life monitor, so every interval below is fixed.
No open recalls on file. NHTSA lists no unrepaired safety recalls for this year, make and model. A recall can be issued at any time, and a specific car can still have one open — check yours by VIN at nhtsa.gov/recalls.
What drivers and federal regulators have officially reported about the 1994 Geo Metro.
LATCHES/LOCKS/LINKAGES
6 NHTSA complaints · 1995-09 → 2001-06
“WHILE DRIVING VEHICLE HOOD RELEASED FROM LATCH AND FLEW UP AND SMASHED DRIVER'S AND PASSENGER'S FRONT WINDSHIELD”
“HOOD LATCH BROKE OFF, WHILE DRIVING CAUSING THE HOOD TO FLY UP”
“THE METAL ATTACHMENT ON THE UNDERSIDE OF THE HOOD THAT LOCKS INTO THE HOOD LATCH IS RIPPING LOOSE FROM THE HOOD”
WHEELS
5 NHTSA complaints · 1995-09 → 1999-03
“WHEN ROTATING TIRES EVERY 6000 MILES SEVERAL OF THE LUG STUDS BREAK OFF”
“WHEEL STUDS/BOLTS BREAK OFF EVERY THREE MONTHS”
“WHILE CHANGING ALL FOUR TIRES , (3) OUT OF (16) LUG NUTS BROKE”
STRUCTURE
4 NHTSA complaints · 2003-11 → 2013-11
“WHILE DRIVING AT HIGHWAY SPEED, THE FRAME BROKE WITHOUT WARNING”
“THE DEALER STATED THAT THE FRONT DRIVER SIDE TIRE FRAME WAS CORRODED, AND THE TIRE COULD FALL AT ANY MOMENT”
“THE FRAME OF THE CAR BROKE AWAY FROM THE BODY OF THE CAR, REPLY TO THE JANESVILLE DISTRICT OFFICE”
SEAT BELTS
17 NHTSA complaints · 1995-01 → 2007-05
“DRIVER INJURED WHEN SEAT BELT FAILED TO LOCK IN PLACE DURING ACCIDENT”
“THE RESTRAINTS WILL NOT LOCK UP WHEN THE BRAKES ARE APPLIED, AND THE RESTRAINTS WILL NOT RETRACT WHEN EXITING THE VEHICLE”
“DRIVER AND PASSENGER SHOULDER/LAP BELTS DO NOT RETRACT PROPERLY; HAVE TO MANUALLY FEED INTO TRACK”
SERVICE BRAKES, HYDRAULIC
10 NHTSA complaints · 1995-01 → 2001-05
“APPLIED BRAKES, PEDAL WENT TO FLOOR, VEHICLE STARTED SPINNING, EVENTUALLY HIT DIVIDER;”
“IN DRIVING THE CAR 30.000 MILES, I HAVE PUT ON FOUR SETS OF ROTORS, SOMETHING THAT IS WRONG WITH THE CAR KEEPS MAKING THEM "RUT OUT"”
“BRAKE FAILURE, REPLACED DISC ROTORS AND PADS ON THE FRONT DRIVER'S SIDE, ROTORS HAD CRACKS”
ENGINE AND ENGINE COOLING
5 NHTSA complaints · 1996-02 → 1999-12
“MAP SENSOR FAILED CAUSEING STALLING AND POOR PERFORMANCE IN COLD WEATHER”
“MANIFOLD COMPRESSION SENSOR FAILED, RESULTING IN A STALL OUT”
“FAILURE OF THE FUEL MAP SENSOR, FUEL SENSOR REGULATOR MALFUNCTIONED, CAUSING THE VEHICLE TO DEACCELERATE, CONSUMER HAS HAD THE PART REPLACED ON FIVE OCCASIONS”
Issues on other model years
Source: NHTSA Office of Defects Investigation (ODI). Complaint data refreshed Sep 20, 2026. Investigation data refreshed Sep 1, 2026.
We display NHTSA's record with attribution; we don't editorialize on what these complaints mean for any specific vehicle.
Critical for safety and preventing major damage
3,000 miles under the severe schedule, which is where a thirty-year-old small engine belongs, and at least once a year no matter the mileage. The Metro's three-cylinder holds barely three quarts, so a small loss is a large percentage of the sump. Check the level often.
Estimated cost — typical U.S. ranges
Dealer
~$120–$160
Shop
~$85–$115
DIY
~$25–$55
Full synthetic costs more than conventional. 5-quart 0W-20 + filter is the typical bill.
The Prizm's Toyota engine and the Metro's small Suzuki engines use a rubber timing belt due around every 60,000 miles. The good news is that the Toyota engines in the Prizm are non-interference, so a snapped belt strands you rather than destroying the engine. Replace the water pump and tensioner in the same job either way.
Estimated cost — typical U.S. ranges
Dealer
~$935–$1175
Shop
~$655–$825
DIY
Pro only
On interference engines, a snapped belt destroys valves. Worth doing on schedule. Bundle water pump + tensioner — labor is already there.
Rotate every 7,500 miles and check the sidewall date codes. On cars this light and this old, tires are almost always retired by age rather than tread wear.
Estimated cost — typical U.S. ranges
Dealer
~$85
Shop
~$60
DIY
Free
Often free at the shop where you bought the tires — worth asking before paying.
Inspect pads, shoes, hoses, and hard lines at every service. Most of the lineup uses rear drums, and the hardware seizes on cars that sit. Rusted steel lines are the real risk on anything that lived where roads get salted.
Estimated cost — typical U.S. ranges
Dealer
~$85
Shop
~$60
DIY
Free
Most shops do this free as a courtesy with any service. Don't pay separately if you can avoid it.
Replace every 2 years. It costs very little and it is what keeps a small master cylinder and a set of light calipers working on a car this old.
Estimated cost — typical U.S. ranges
Dealer
~$180–$200
Shop
~$125–$140
DIY
~$10–$25
DOT 3 or 4 — match the cap. Vacuum bleeders make this a one-person DIY.
Keeps your vehicle running smoothly and efficiently
30,000 miles on copper plugs, longer on platinum. Replace the plug wires and distributor cap at the same time on these engines. Ignition parts of this vintage break down before the plugs do, and the symptoms look identical.
Estimated cost — typical U.S. ranges
Dealer
~$285–$390
Shop
~$200–$275
DIY
~$25–$100
Iridium plugs cost more but last 100k+ miles. V6/V8 access varies wildly — some are tough.
Drain and fill every 30,000 miles. The automatics take Dexron. The manual gearboxes, which are common on the Metro and Tracker, take gear oil rather than automatic fluid, so confirm which you have.
Estimated cost — typical U.S. ranges
Dealer
~$330–$500
Shop
~$235–$355
DIY
~$60–$180
Some sealed transmissions have no dipstick — fill is precise and best left to a shop. Many drivers can still DIY drain-and-fill.
Replace every 15,000 miles. Small-displacement engines lose noticeable power and fuel economy with a restricted filter, and the part costs almost nothing.
Estimated cost — typical U.S. ranges
Dealer
~$60–$95
Shop
~$45–$70
DIY
~$15–$40
5-minute job on most cars; the airbox lid usually has clips, no tools needed.
Applies to four-wheel-drive Trackers. Change every 30,000 miles and after any water crossing. The Tracker uses a real part-time four-wheel-drive system with a transfer case and two differentials, each holding its own fluid.
Estimated cost — typical U.S. ranges
Dealer
~$105–$140
Shop
~$75–$100
DIY
~$15–$40
AWD/4WD vehicles only. Easy drain-and-fill on most platforms.
Extends the life of your vehicle and improves comfort
Every 3 years. These use conventional green coolant, not a long-life formula, so modern five-year intervals do not apply. Have the radiator and hoses inspected at the same time.
Estimated cost — typical U.S. ranges
Dealer
~$285–$330
Shop
~$200–$235
DIY
~$25–$60
Use the manufacturer-specified coolant — wrong color/chemistry can damage the cooling system.
Test the battery and alternator once a year and clean the terminals and ground straps. On cars this small a marginal battery causes hard starting long before it fails outright.
Estimated cost — typical U.S. ranges
Dealer
~$225–$390
Shop
~$160–$280
DIY
~$130–$250
Most auto-parts stores test and install batteries free with purchase. Skip the dealer markup.
Typical U.S. ranges. Actual quotes vary by shop, parts choice, and vehicle condition.
How we estimate: Dealer = OEM parts × 1.4 + labor × $165/hr. Shop = parts + labor × $115/hr. DIY = parts only.
This maintenance schedule for the 1994 Geo Metro reflects Geo's published service intervals. Your actual service needs may vary based on driving conditions, climate, and vehicle usage. Always consult your owner's manual for model-specific recommendations.