PontiacGrand Am1993Overview/pontiac/grand-am/1993/base/

1993 Pontiac Grand Am

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 1993 Grand Am.

Body PASSENGER CAR

The 1993 Pontiac Grand Am is a passenger car that, within the 1990‑2005 generation, logged 273 owner complaints—most frequently concerning the engine and engine cooling system—and was subject to a single recall. Placed between the model’s low‑complaint year of 1990 (56 complaints) and its peak‑trouble year of 1999 (909 complaints), its complaint count reflects a moderate reliability standing for that model year. This positions the 1993 Grand Am as a mid‑range example of the line’s long‑term dependability trend.

Model year200520042003200220012000199919981993

Fitment & sizes

Replacement part sizes and factory part numbers — battery, bulbs, filters and belts.

From the factory this vehicle uses OE oil filter 12737092. Note the factory fuel filter is now discontinued — plan on a superseded or quality aftermarket equivalent, which the part pages below list where known. Each part links to every other vehicle that shares it, so a part you already stock may fit more of your fleet than you'd expect.

OE service part numbers OEM · verified

Engine oil filter12737092 alt 12731175
Engine air filter24577608
Fuel filter25121293 discontinued
Spark plug19362247 alt 19354417
Front wiper blades22155381
Thermostat24506986 alt 22545290

Full specifications

Engine, drivetrain, dimensions and economy.

Dimensions & weight NHTSA vPIC

Overall length186.6 in
Overall width68.5 in
Overall height53.1 in
Wheelbase103.5 in
Curb weight2513 lb
Weight distribution (front / rear)65/35

Performance & power Independent road tests

0–60 mph, quarter-mile, horsepower and torque from independent road tests.

Independent road tests for the Grand Am of this era, listed by trim and engine — this page spans more than one engine, so no single horsepower figure is shown.

8.6 sec0–60 mph (tested)quickest 8.60 sec — 1996 SE Sedan
YearTrim / engine0–60¼ mileHPDrivetrain
1996SE Sedan 2.4L I-48.60 sec16.50 sec150 hpFWD

Service quick specs OEM factory data

Capacities, torques and tune-up values from the factory service manual.

This engine DOT 3 brake fluid.

Lubricants & capacities

Brake FluidDOT 3
Engine CoolantETHYLENE GLYCOL
Power Steering FluidUSE GM PART NO. 1052884 OR EQUIVALENT

Factory maintenance schedule OEM · verified

Normal service, condensed from the factory interval matrix.

Under the factory schedule, replace the engine oil and filter at 7,500 mi; spark plugs every 30,000 mi; coolant every 30,000 mi. The big-interval services (every 30,000 mi for coolant, and the transmission fluid) are the ones owners most often skip — on a lower-mileage example, assume the original fluids are still in it and check them first.

At 7,500 miEngine Oil Filter (replace) · Tire & Wheel Assembly (rotate)
Every 7,500 miAxle Shaft Oil Seal (inspect) · Body Latches, Locks & Hinges (inspect) · CV Joint Boot (inspect) · Engine Oil (drain & refill) · Parking Brake Cable (lubricate) · Shift Linkage (inspect)
Every 15,000 miEngine Oil Filter (replace) · Tire & Wheel Assembly (rotate)
Every 30,000 miEGR System (inspect) · Engine Coolant System (drain, flush & refill) · Spark Plug Wires (inspect) · Spark Plugs (replace) · Thermostatically Controlled Air Cleaner Assembly (inspect)
Every 60,000 miPCV System (inspect)
Every 100,000 miTransmission Fluid & Filter (replace)

Reliability & federal safety record

Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.

In 1993 the Pontiac Grand Am generated 273 federal complaints, 1 recall, 1 investigation and 26 technical service bulletins, figures that exceed the 1992 totals of 253 complaints, 3 recalls and 1 investigation but are below the 1994 totals of 417 complaints, 2 recalls and 2 investigations. The complaint trajectory shows a steady increase from 56 in 1990 to a peak near 1999, with 1993 representing the third year of that upward arc, indicating that the model was entering a period of heightened reported problems. The 1993 complaint categories are dominated by Engine & Engine Cooling (58), Electrical System (54), Service Brakes, Hydraulic (45) and Power Train (17), and it recorded 11 crash‑related complaints and 21 fire‑related complaints, numbers that are modest compared with later years but still notable. Compared with the immediate surrounding years, 1993’s recall count is lower than 1992 and 1994, and its investigation count matches 1992 and is below 1994, suggesting that while the frequency of formal actions remains modest, the underlying issue reporting is rising. Consequently, a used 1993 Grand Am presents a middling risk profile—better than the peak years but still above the early‑1990s baseline—so buyers should weigh the higher complaint volume against the vehicle’s age and mileage before purchasing.

1
Open recalls
NHTSA campaigns
26
Service bulletins
Manufacturer communications
1
ODI investigations
Office of Defects Investigation
273
Owner complaints
11 involved a crash · 21 a fire
NHTSA crash-test rating federal NCAP · out of 5 stars
Rollover★★★★
Owner complaints by model year NHTSA · this generation & adjacent

Owner complaints filed with NHTSA, by component

All 273 complaints on record, top 8 components.

Engine & Engine Cooling58
Electrical System54
Service Brakes, Hydraulic45
Power Train17
Steering14
Seats13
Structure11
Visibility9

Source: NHTSA Office of Defects Investigation complaint database.

Recalls NHTSA · verified

Showing 1 of 1 campaigns on record for this vehicle.

93V153000Electrical System:Ignition:SwitchReported 14/09/1993

THE NEUTRAL START SAFETY SWITCH COULD HAVE BEEN FRACTURED DURING INSTALLATION. Remedy: THE DEALER WILL REPLACE THE NEUTRAL START SWITCH. THE MANUAL SWITCH OF THE AUTOMATIC TRANSAXLE ASSEMBLY WILL BE INSPECTED AND REPLACED IF AN OVERSIZED CONDITION EXISTS.

Technical service bulletins NHTSA · verified

Showing 5 of 26 bulletins on record with NHTSA.

BulletinDateComponentSummary
1300890092013-09-01Engine And Engine CoolingExpanded Availability for Remanufacture and Return (R&R) Electronic Control Modules
041520042004-04-15Service Brakes, AirVEHICLES MAY SET ANYONE OR A COMBINATION OF FRONT-WHEEL SPEED SENSOR ANTI-LOCK BRAKE…
00966B2004-01-01Service Brakes, AirABS FRONT WHEEL SPEED CODES - JUMPER HARNESS. *TT
009662004-01-01Service Brakes, AirANTI-LOCK BRAKING SYSTEM (ABS) FRONT WHEEL SPEED CODES - JUMPER HARNESS. *TT
990730030A2001-04-01Power TrainOWNERS OF SOME VEHICLES EQUIPPED WITH HYDRA-MATIC 3T40, 4T60, 4T60-E OR 4T65-E TRANSAXLES…

Common OBD-II trouble codes

The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.

P0420
Catalyst system efficiency below threshold — Bank 1
P0300
Random / multiple cylinder misfire detected
P0171
System too lean — Bank 1
P0455
Evaporative emission system leak detected — large leak
P0128
Coolant thermostat below regulating temperature
P0442
Evaporative emission system leak detected — small leak

VIN tools

Decode factory build data for a specific vehicle by VIN.

VIN
Decode a VIN to confirm the transmission and build data for a specific Grand Am. OEM
Build data
Plant, GVWR class, engine and body data for any 17-character VIN.
Recalls
Check open recall campaigns against a specific vehicle by VIN.

Vehicles with shared specs

Find every vehicle that shares this one's battery, bulbs, oil capacity, platform or parts.

Reference guides

Cross-vehicle references for the kinds of data on this page.

Frequently asked

Does the 1993 Grand Am have open recalls?

NHTSA lists 1 recall campaign(s) for this model year. Check your specific vehicle by VIN.