GMC SAFARI · model year

1999 GMC SAFARI

92 NHTSA complaints, 7 crash reports for this specific cohort.

NHTSA overall rating

Not crash-tested

New Car Assessment Program

The 1999GMCSAFARI carries 92 consumer safety complaints in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 7 crashes, 1 fire, 10 injuries, and 0 fatalities. No NCAP 5-star crash-test rating is available for this model year in the federal database.

Component-level analysis is where model-year complaints become actionable: the top complaint category for the 1999 SAFARI is power train:automatic transmission with 10 filings, followed by service brakes, hydraulic:antilock/traction control/electronic limited slip (9) and seat belts:rear/other (3). Concentration in one or two component groups is the classic signature of a systemic defect; a flat distribution usually reflects normal aging, warranty complaints, or isolated build-plant variability.

NHTSA currently has 2 investigation files overlapping the 1999 SAFARI. Owners comparing this cohort against neighboring years should pair the counters above with the complaint-by-year trend on the parent model page — a spike in a single year often tracks to a platform refresh, a new transmission supplier, or an updated ECU calibration. Use the related-complaint feed below to read raw owner narratives before deciding whether any pattern here affects your specific use case.

92
Complaints
7
Crashes
1
Fires
10
Injuries
0
Deaths

Total Complaints

92 filings

Crashes Reported

7 reports

Source

NHTSA ODI

Federal complaints database

Complaints vs. fleet median (215)

At or below the fleet median complaint volume.

Complaints by Component

ComponentCount
POWER TRAIN:AUTOMATIC TRANSMISSION10
SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP9
SEAT BELTS:REAR/OTHER3
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC3
FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS3
POWER TRAIN:MANUAL TRANSMISSION2
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE2
VEHICLE SPEED CONTROL:ACCELERATOR PEDAL2
FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM2
AIR BAGS2
STRUCTURE:BODY:DOOR2
POWER TRAIN2
VISIBILITY:POWER WINDOW DEVICES AND CONTROLS2
STEERING:LINKAGES:ARM:IDLER AND ATTACHMENT2
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:PADS2

Recent Complaints

20070614STEERING:LINKAGES:ARM:IDLER AND ATTACHMENT

TL*THE CONTACT OWNS A 1999 GMC SAFARI. SINCE THE VEHICLE WAS PURCHASED IN MAY OF 2005, THE STEERING IDLER ARM HAS BEEN REPLACED FOUR TIMES. AS A RESULT, THE VEHICLE HAS LOST STEERING ABILITY. THE CONTACT HAS PUT 30,000 MILES ON THE VEHICLE IN TWO YEARS. THE MECHANIC STATED THAT THE IDLER ARMS HAVE FAILED AND NEED TO BE REPLACED. THE MECHANIC ALSO STATED THAT THIS IS A COMMON FAILURE DUE TO A DESIGN FLAW. SHE HAS NOT CONTACTED A LOCAL AUTHORIZED DEALER OR THE MANUFACTURER. THE VIN AND ENGINE SIZE WERE UNKNOWN. THE CURRENT MILEAGE IS 99,000 AND FAILURE MILEAGE WAS 70,000.

Mileage: 70,000

20061103SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP

DT*: THE CONTACT STATED WHILE TRAVELING 5 MPH, THE VEHICLE'S ABS SENSOR UNIT FAILED ON THREE SEPARATE OCCASIONS. THE SERVICE DEALER REPLACED THE ABS SENSOR UNIT THREE TIMES, BUT THE PROBLEM PERSISTED.

Mileage: 110,000

20051001POWER TRAIN:AUTOMATIC TRANSMISSION

1999 GMC SAFARI TRANSMISSION FAILURE. SEE GM TSB #00-07-30-002 DATED 11/2000. 1ST-2ND LATE SHIFT, REVERSE, 2ND, & 4TH GEAR CAUSED IMMEDIATE FAILURE. ALL REQUIRED TRANSMISSION SERVICE PERFORMED BY DEALER ON THIS VEHICLE. ROOT CAUSE IS THE KNOWN SUN GEAR SHELL FAILURE IN THE GM 4L60E AUTOMATIC TRANSMISSION. VEHICLE HAS 70,511 MILES. FILED GMC CUSTOMER COMPLAINT #1-366073225. *JB

Mileage: 70,500

20050624SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP

DT: ABOUT A YEAR AGO THE PROBLEM BEGAN. WHEN BRAKING AT LOW SPEEDS ABOUT 5-10 MPH ABS KICKS IN AND A GRINDING SOUND OCCURS. THIS CAUSES EXTENDED STOPPING DISTANCES. ALL WHEEL DRIVE, ALL WHEEL ANTILOCK TO THE OWNER'S KNOWLEDGE. NO WARNING LIGHTS ILLUMINATED AND THE DEALER SAID THAT THE ABS SENSOR LOOKED CORRODED. THE VEHICLE WAS PUT ON THE DIAGNOSTIC MACHINE BUT IT SHOWED NO CODES. WHEN THE ABS FUSE IS PULLED THE CAR WORKS FINE BUT HAS NO ABS. THE OWNER HASN'T DISCONNECTED THE ABS FUSE. THE VEHICLE HAS NOT BEEN REPAIRED YET AND THE PROBLEM HAS REMAINED ABOUT THE SAME. THE PROBLEM OCCURS ABOUT 90 PERCENT OF THE TIME DURING LOW SPEED BRAKE APPLICATIONS.*AK *NM

Mileage: 48,000

20050504POWER TRAIN:AUTOMATIC TRANSMISSION

THIS MORNING (5/4/05) WHILE DRIVING MY 1999 GMC SAFARI, I EXPERIENCED A JOLT AND A HIGH RPM REV AND A LONG 1-2 SHIFT. I GOT TO MY DESTINATION (1/4 MILE UP THE ROAD) AND THEN DISCOVERED THAT I HAD NO REVERSE. I IMMEDIATELY DROVE TO THE DEALER (A 6-MILE DRIVE). I NOTICED IN ADDITION TO NO REVERSE, THERE WAS ALSO NO OVERDRIVE (4TH GEAR). THE PRELIMINARY DIAGNOSIS FROM THE DEALER IS A FAILED SUN SHELL ASSEMBLY. THEY (THE DEALER) INDENTIFIES THIS AS A COMMON PROBLEM. TO REPAIR IT REQUIRES A MAJOR OVERHAUL A NEARLY $2000.00 REPAIR. I'M A MEMBER OF IATN (INTERNATION AUTOMOTIVE TECHNICIANS' NETWORK) AND I DID A SERACH OF THIS CONCERN AND LEARNED THAT THIS IS A COMMON FAILURE. I ALSO LEARNED THAT GM HAS A TSB ON THIS CONCERN (I DON'T KNOW THE NUMBER OR NATURE OF THE TSB). AT 6-YEARS OF AGE AND 88,000 MILES THIS (IN MY ESTIMATION) IS A PREMATURE FAILURE. THE TRANSMISSION HAS BEEN SERVICED (FLUSHED AND FILTER REPLACEMENT) TWICE IN THE PAST THREE YEARS AND HAS NOT BEEN ABUSED. I DO TOW TW

Mileage: 88,700

20040831ENGINE AND ENGINE COOLING:ENGINE

EMAIL FM ROBERT CARTER (TX) RE GMC REFUSING TO REPAIR A RECALL ENGINE PART FREE OF CHARGE ON HIS GMC SAFARI VAN SINCE HE MISSED THE RECALL CUT OFF DATE WHILE ON MILITARY DUTY OVERSEAS.*MR *NM

20040821POWER TRAIN:AUTOMATIC TRANSMISSION

(1) NOTHING LEADING UP TO EVENT. SUDDENLY THE VEHICLE WAS NOT ABLE TO BE MOVED IN REVERSE ALTHOUGH THE GEAR SELECTOR WAS ABLE TO BE PLACED INTO R. ALSO, THE VEHICLE WOULD NOT DRIVE SMOOTHLY IN ANY FORWARD GEARS. HOWEVER, IT WAS ABLE TO MOVE FORWARD AND SUBSEQUENTLY ABLE TO BE DRIVEN ONTO A TRANSPORT TRAILER FOR TOWING. (2) FORTUNATELY, THE FAILURE HAPPENED IN A PARKING LOT AND NO ACCIDENT OR INJURIES WERE INCURRED. THE VEHICLE WAS LOADED ONTO A U-HAUL VEHICLE TRANSPORT TRAILER AND TAKEN TO A TRANSMISSION REPAIR FACILITY (OCEAN SIDE TRANSMISSION INCORPORATED LOCATED IN OCEANSIDE, CA). (3) TRANSMISSION WAS REPAIRED WITH SEVERAL PARTS REPLACED AT THE COST OF ALMOST $2000.00. TRANSMISSION REPAIR SHOP SAID THE SHELL WAS CRACKED AND "THIS VEHICLE'S TRANSMISSION IS KNOWN FOR HAVING A WEAK SHELL". I HAVE THIS OLD PART AVAILABLE AND IT IS BROKEN INTO TWO PIECES APPEARING TO HAVE SHEARED APART. *JB

Mileage: 73,487

20040810SUSPENSION:FRONT:WHEEL BEARING

SECOND OCCURANCE OF SAME PROBLEM WITH ABS SYSTEM ENGAGING AT LOW SPEEDS FOR NO REASON ON 1999 GMC SAFARI VAN. THE PROBLEM IS A BAD SENSOR IN THE FRONT BRAKES BUT REQUIRES A COMPLETE REPLACEMENT OF THE HUB/BEARING ASSEMBLY UNIT.

Mileage: 60,000

20040810SERVICE BRAKES, HYDRAULIC:BRAKE FLUID LOW WARNING: LAMP

SECOND OCCURANCE OF SAME PROBLEM WITH ABS SYSTEM ENGAGING AT LOW SPEEDS FOR NO REASON ON 1999 GMC SAFARI VAN. THE PROBLEM IS A BAD SENSOR IN THE FRONT BRAKES BUT REQUIRES A COMPLETE REPLACEMENT OF THE HUB/BEARING ASSEMBLY UNIT.

Mileage: 60,000

20040723POWER TRAIN:DRIVELINE

DRIVELINE WAS NOT SYNCHRONIZED WHEN TURNING A CORNER OR WHEN BACKING UP. THE TIRES SEEMED TO BE TRYING TO CATCH UP TO EACH OTHER. THE TIRES WERE REPLACED, BUT PROBLEM RECURRED. *AK

Mileage: 2,000

20040629POWER TRAIN:DRIVELINE:DRIVESHAFT

WHILE DRIVING OVER 50 MPH VEHICLE VIBRATED. CONSUMER WAS IN TOUCH WITH THE DEALER AND MANUFACTURER, BUT THE PROBLEM STILL EXISTED. CONSUMER STATED THAT THE DRIVESHAFT WAS THE PROBLEM, YET THEY WON'T DO ANYTHING ABOUT IT. *AK

Mileage: 44,200

20040523POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:COLUMN SHIFT

DEAR WHOM IT MAY CONCERN, LAST MONDAY(5-17-04) MY CAR WOULD NOT START. PRIOR TO THAT THE CAR WAS RUNNING FINE, IT HAS BEEN A DEPENDABLE VEHICLE. THE F- CONTROL HAD BROKE IN TWO. THE CAR CAN NOT GO INTO GEAR AND/OR CHANGES GEARS WITHOUT NOTICE WHEN THE F CONTROL IS BROKEN. THE CAR WAS TOWED THE NEXT DAY TO THE DEALER. IT WAS AT THE DEALER UNTIL FRIDAY(052104), DUE TO THE NEED TO ORDER THE F CONTROL PART. THE CAR SEEMS TO BE REPAIRED. I DO HAVE THE OLD PART. I AM NOTIFYING YOU DUE TO THE POTENTIAL LOSS OF LIFE IF A VEHICLE WAS BEING DRIVEN WHEN THE F CONTROL BREAKS. I WAS PARKED AT THE TIME MY F CONTOL BROKE. I HAVE NOTIFIED GMC. I WILL ALSO NOTIFY CALIFORNIA SAFETY BOARD. SINCERELY, DANNA WILLIAMS. *AK

Mileage: 87,302

20031204POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT

DEALER HAD REPLACED THE FRONT DIFFERENTIAL COMPONENT UNIT TWICE, THE CARRIER CASE GEAR KIT AND BEARING AT OWNER EXPENSE OF $ 1,500. DOLLARS. PLEASE PROVIDE FURTHER INFORMATION. *PH

20030811POWER TRAIN:AUTOMATIC TRANSMISSION

I OWN A 1999 GMC SAFARI THAT HAD ITS TRANSMISSION FAIL AT LESS THAN 50,000 MILES. IT FAILED BEFORE ITS FIRST SCHEDULED MAINTENANCE. I CONTACTED THE DEALER AND WAS TOLD I WAS OUT OF THE 3/36 WARRANTY PERIOD SO I WAS OUT OF LUCK. *NLM

Mileage: 40,000

20030610POWER TRAIN:AUTOMATIC TRANSMISSION

RED ENGINE LIGHT CAME ON TRANSMISSION WAS JUMPING INTO GEAR, WITH 26,000 MILES, TOOK TO DEALER THEY FOUND NOTHING WRONG. TOOK TRIP TO FLORIDA RED LIGHT CAME ON TOOK TO AAMCO TRANSMISSION (36,000 MI) FOUND PROBLEM,850$, SAID THIS WAS COMMON WITH THIS VEHICLE. GMC PAID ME HALF, GOING TO COURT WITH DEALER FOR OTHER HALF. MY WARRANTY WAS OVER DUE TO YEARS. *AK

Mileage: 26,000

20030610ENGINE AND ENGINE COOLING:ENGINE

RED ENGINE LIGHT CAME ON TRANSMISSION WAS JUMPING INTO GEAR, WITH 26,000 MILES, TOOK TO DEALER THEY FOUND NOTHING WRONG. TOOK TRIP TO FLORIDA RED LIGHT CAME ON TOOK TO AAMCO TRANSMISSION (36,000 MI) FOUND PROBLEM,850$, SAID THIS WAS COMMON WITH THIS VEHICLE. GMC PAID ME HALF, GOING TO COURT WITH DEALER FOR OTHER HALF. MY WARRANTY WAS OVER DUE TO YEARS. *AK

Mileage: 26,000

20030505ELECTRICAL SYSTEM:IGNITION

I HAVE HAD TO REPLACE THE COIL WIRE TWICE ON THIS VEHICLE. WHEN THE WIRE FAILS, THE ENGINE CUTS OFF CAUSING COMPLETE LOSS OF CONTROL OF THE VEHICLE. THE POWER STEERING AND POWER BRAKES FAIL TO WORK. THIS CAUSES A SEVERE SAFETY HAZARD TO VEHICLE OCCUPANTS AND OTHER VEHICLES ON THE HIGHWAY. *PH *JB **DIMSII IVOQ ENTRY POSTED AFTER 12/12/02 CUT OVER TO ARTEMIS**767118

Mileage: 37,739

20030319POWER TRAIN

THE VEHICLE JERKED INTO SECOND GEAR AND THEN STALLED. *JB

20030312VEHICLE SPEED CONTROL:ACCELERATOR PEDAL

THE ACCELERATOR PEDAL WAS STUCK.*JB

20021125SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC

FRONT ROTORS WERE WARPED AND GROOVED TO THE POINT THAT TURNING THEM WOULD HAVE MADE THEM TO THIN FOR SAFE USE. I HAVE NEVER OWNED A CAR THAT THE ROTORS WARPED SO BADLY AT LESS THAN 30,000 MILES. IN MY OPINION AND MY MECHANICS, GMC IS INSTALLING INFERIOR ROTORS AT A GREAT EXPENSE TO IT'S CUSTOMERS. DT

Compare 1999GMCSAFARI to Similar Vehicles

NHTSA Investigations

Frequently Asked Questions

How many complaints does the 1999 GMC SAFARI have?
The 1999 GMC SAFARI has 92 NHTSA complaints, 7 crashes, 1 fires, 10 injuries, and 0 deaths reported.
What are the most common problems with the 1999 GMC SAFARI?
The most-complained component for the 1999 GMC SAFARI is POWER TRAIN:AUTOMATIC TRANSMISSION with 10 complaints. Other frequently reported areas include SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP and SEAT BELTS:REAR/OTHER.
Is the 1999 GMC SAFARI safe to buy?
Review the complaint history, crash and fire reports, safety ratings, and recall status on this page to make an informed decision. No NHTSA crash test rating is available for this model year. Compare with other model years using the links above.
Where does this data come from?
All complaint, recall, and safety rating data is sourced from the National Highway Traffic Safety Administration (NHTSA). Complaints are filed by vehicle owners through NHTSA's Office of Defects Investigation.

Vehicle Safety Guides

Data as of 2025. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.