FaultScore

1989 Pontiac Grand Prix brake problems

85 of the 202 complaints about the 1989 Pontiac Grand Prix are about the braking system — 42% of everything reported for this model year.

F

85

Complaints

3

Crashes

0

Fires

1

Injuries

Exactly what failed

Disc 20 23.5%
Caliper 18 21.2%
Foundation Components 10 11.8%
Drum 9 10.6%
Rotor 8 9.4%
Antilock/Traction Control/Electronic Limited Slip 6 7.1%
Pads 6 7.1%
Master Cylinder 3 3.5%
Conventional 1 1.2%
Parking Brake 1 1.2%

Brakes across every Pontiac Grand Prix year

1988 64 7.0%
1989 85 9.2%
1990 121 13.2%
1991 94 10.2%
1992 48 5.2%
1993 73 7.9%
1994 53 5.8%
1995 51 5.5%
1996 19 2.1%
1997 61 6.6%
1998 40 4.4%
1999 19 2.1%
2000 33 3.6%
2001 13 1.4%
2002 28 3.0%
2004 55 6.0%
2005 16 1.7%
2006 24 2.6%
2007 10 1.1%
2008 12 1.3%

What owners said

Filed with NHTSA, in their own words.

Melbourne, FL

SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP

NO SUMMARY LISTED FOR ABOVE VEHICLE.

NHTSA complaint #741094 — an unverified report by a vehicle owner.

Kenton, OH

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC

REAR DISC BRAKES NEVER WORKED CORRECTLY CONSUMER HAS HAD 2 SETS BUT THE VEHICLE STILL WILL NOT STOP. NLM

NHTSA complaint #557887 — an unverified report by a vehicle owner.

Kenton, OH

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS

VEHICLE EXPERIENCING BRAKE PROBLEMS. NLM

NHTSA complaint #552461 — an unverified report by a vehicle owner.

Ames, IA

SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP

ABS SPEED SENSORS HAVE FAILED TWICE, MASTER CYLINDER HAS FAILED AND REPLACED TWICE, ENITRE BRAKE SYSTEM HAS LOCKED UP, 8 FUEL INJECTORS REPLACED DUE TO ELECTRICAL SHORTS, BRAKE POWER ASSIST NOW FAILED.

NHTSA complaint #737517 — an unverified report by a vehicle owner.

Ames, IA

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:MASTER CYLINDER

ABS SPEED SENSORS HAVE FAILED TWICE, MASTER CYLINDER HAS FAILED AND REPLACED TWICE, ENITRE BRAKE SYSTEM HAS LOCKED UP, 8 FUEL INJECTORS REPLACED DUE TO ELECTRICAL SHORTS, BRAKE POWER ASSIST NOW FAILED.

NHTSA complaint #737517 — an unverified report by a vehicle owner.

Ames, IA

SERVICE BRAKES, HYDRAULIC:POWER ASSIST

ABS SPEED SENSORS HAVE FAILED TWICE, MASTER CYLINDER HAS FAILED AND REPLACED TWICE, ENITRE BRAKE SYSTEM HAS LOCKED UP, 8 FUEL INJECTORS REPLACED DUE TO ELECTRICAL SHORTS, BRAKE POWER ASSIST NOW FAILED.

NHTSA complaint #737517 — an unverified report by a vehicle owner.

Kenton, OH

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS

VEHICLE EXPERIENCING BRAKE PROBLEMS. NLM

NHTSA complaint #552461 — an unverified report by a vehicle owner.

Kenton, OH

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS

VEHICLE EXPERIENCING BRAKE PROBLEMS. NLM

NHTSA complaint #552461 — an unverified report by a vehicle owner.

Kenton, OH

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS

VEHICLE EXPERIENCING BRAKE PROBLEMS. NLM

NHTSA complaint #552461 — an unverified report by a vehicle owner.

Irving, NY

SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP

JUST WONDERING WHAT HAPPENED TO THE GMC BRAKE LITIGATION SETTLEMENT? MY CAR IS IN NEED OF ANOTHER SET OF BRAKES, THEY EVEN SAY THAT MY EMERGENCY BRAKES NEED REPLACING AND I'VE NEVER USED THEM SINCE THE LAST TIME THEY GOT REPLACED. PLUS MY BRAKES ARE SQUEEKING AGAIN, JUST WONDERING IF ANYTHING WAS HAPPENING ABOUT THIS, BESIDES I HAD TO SEND THEM MY REPAIR PAPERS, AND NEVER HEARD ANYTHING FROM THEM, SEEMS LIKE THE COMPANY WOULD SAY SOMETHING ABOUT IT GOOD OR BAD.SO THE PEOPLE ARE NOT WORRYING ABOUT THEIR CARS BRAKES.THANK YOU JYGATES@FROGGERNET.COM.

NHTSA complaint #734062 — an unverified report by a vehicle owner.

Portsmouth, VA Crash

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC

REAR BRAKE CALIPERS LOCKED UP AND CAUSED LOSS OF BRAKE PRESSURE.

NHTSA complaint #728504 — an unverified report by a vehicle owner.

Kenton, OH

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS

FAULTY BRAKES HAVE BEEN REPLACED SEVERAL TIMES. NLM

NHTSA complaint #553824 — an unverified report by a vehicle owner.

Kenton, OH

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS

VEHICLE EXPERIENCING BRAKE PROBLEMS. NLM

NHTSA complaint #552461 — an unverified report by a vehicle owner.

Tacoma, WA

SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP

POWERMASTER III ABS UNIT LEAKING BRAKE FLUID FROM CRACKED HOUSING, DEALER COST FOR THE PART ALONE IS $2600.00 AN UNREASONABLE AMOUNT, MOST EVERYONE THAT ALSO OWNS ONE HAS THE SAME PROBLEM!

NHTSA complaint #710774 — an unverified report by a vehicle owner.

Madison HE, MI

SERVICE BRAKES, HYDRAULIC

BRAKES CORRODED.

NHTSA complaint #540000 — an unverified report by a vehicle owner.

NEW Castle, PA

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC

THE BRAKES CONTINUALLY FAIL, THE SYSTEM FREEZES UP.

NHTSA complaint #538594 — an unverified report by a vehicle owner.

Montague, MI

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER

THE BRAKE CALIPERS STICK, CAUSING EXTENSIVE DAMAGE TO THE BRAKE SYSTEM.

NHTSA complaint #521733 — an unverified report by a vehicle owner.

Huntington, NY

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER

LEFT REAR CALIPER SLIDE PAD STUCK , CAUSING PAD TO RUB AGAINST ROTOR.

NHTSA complaint #510469 — an unverified report by a vehicle owner.

Scottsdale, AZ

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS

BRAKE LINE BROKE, CAUSING LOSS OF BRAKES.

NHTSA complaint #509450 — an unverified report by a vehicle owner.

Scottsdale, AZ

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS

BRAKES MAKE GRINDING NOISE.

NHTSA complaint #509450 — an unverified report by a vehicle owner.

Scottsdale, AZ

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:PADS

FRONT BRAKES PULSATE DUE TO FRONT ROTORS/PADS.

NHTSA complaint #509450 — an unverified report by a vehicle owner.

Scottsdale, AZ

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:ROTOR

FRONT BRAKES PULSATE DUE TO FRONT ROTORS/PADS.

NHTSA complaint #509450 — an unverified report by a vehicle owner.

Staten Island, NY

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER

SLEEVE/SLIDERS CORRODES AND CAUSES A BINDING IN THE CALIPERS WHICH IN EFFECT PREVENTS THE REAR BRAKES PADS FROM COMING INTO CONTACT WITH THE ROTORS. (SECOND VEHICLE ON 504879)

NHTSA complaint #504620 — an unverified report by a vehicle owner.

Fort Lauderdale, FL

SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP

IN WET AND DRY WEATHER WHEN APPLYING THE BRAKES, THERE ARE NO BRAKES, HAVE ABS ANTI-LOCK BRAKES . PLEASE DESCRIBE .

NHTSA complaint #802572 — an unverified report by a vehicle owner.

Staten ISL, NY

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER

SLIDERS CORRODED, CAUSING CALIPERS TO BIND. (2ND VEHICLE ON 505712)

NHTSA complaint #601561 — an unverified report by a vehicle owner.

Mora, MN

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:ROTOR

BRAKE ROTORS RUSTED.

NHTSA complaint #488421 — an unverified report by a vehicle owner.

Mora, MN

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER

BRAKE CALIPERS LOCKED UP, CAUSING FAILURE.

NHTSA complaint #488421 — an unverified report by a vehicle owner.

Mansfield, CT

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DRUM

BRAKE ASSEMBLY ON REAR WHEELS FELL APART WHEN WHEELS WERE REMOVED DUE TO RUST. *DSH

NHTSA complaint #488779 — an unverified report by a vehicle owner.

Scranton, PA

PARKING BRAKE:CONVENTIONAL

EMERGENCY BRAKE FAILED.

NHTSA complaint #502660 — an unverified report by a vehicle owner.

Scranton, PA

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DRUM

REAR BRAKE FAILURE.

NHTSA complaint #502660 — an unverified report by a vehicle owner.

Other 1989 Pontiac Grand Prix problems

← Full 1989 Pontiac Grand Prix report