Excessive corrosion of hydraulic brake lines. Brake lines so corroded that they are cracking and splitting leaking fluid and necessitating expensive repairs. Corrosion also noted on fuel lines, and vehicle undercarriage.
The worst 1998 GMC Safari problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
Problems by type
Tap a problem to see which part fails, at what mileage and in which other years.
- Brakes14
- Visibility10
- Electrical9
- Acceleration8
- Transmission8
- Fuel system7
- Engine6
- Steering6
- Suspension6
- Wheels5
- Airbags4
- Seats4
- Body3
- Lights3
- Locks3
- Seat belts2
- Tires2
Specific symptoms reported on the 1998 GMC Safari
Recalls 3
Visibility: rearview mirrors/devices: exterior
- What is wrong
- Certain sport utility vehicles, mini vans, and pickup trucks may develop a short circuit in the electric outside rearview mirror switch.
- Risk
- If this were to happen, it could result in an inoperative switch, heat damage to the driver's door, and/or ignition of components in the driver's door and a subsequent vehicle fire without prior warning.
- Remedy
- Dealers will install a fused jumper harness to the electric outside rearview mirror switch. Owner notification began on april 24, 2003. Owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive the free remedy within a reasonable time should contact chevrolet at 1‑800‑222‑1020 or gmc at 1‑800‑462‑8782.
Recall number 03V093000 · Recall details
Seat belts: front: warning light/devices
- What is wrong
- Vehicle description: mini vans. Some of these vehicles fail to comply with requirements of fmvss no. 208, "occupant crash protection." the "fasten safety-belt" audible warning occasionally may not come on or may terminate in less than four seconds as required by the standard.
- Risk
- This does not meet the requirements of the standard.
- Remedy
- Dealers will install a new alarm module. Owner notification began june 27, 2001. Owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive the free remedy within a reasonable time should contact chevrolet at 1‑800‑222‑1020 or gmc at 1‑800‑462‑8782.
Recall number 01V123000 · Recall details
Child seat
- What is wrong
- Vehicle description: mini vans equipped with integrated dual child seats. Some of these vehicles may be missing a seat belt retractor clutch spring and/or pawl spring in the child seat. If the clutch spring was missing, the seat belt would lock in the retracted position and could not be used. If the pawl spring was missing, the seat belt restraint would continually play out and would not lock.
- Risk
- These conditions could increase the occupant's risk of injury in the event of a vehicle crash.
- Remedy
- Dealers will inspect the seat belts on the child seats, and if necessary, replace the child seat.
Recall number 99V009000 · Recall details
Technical service bulletins for the 1998 GMC Safari 62
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- Electrical system: integrated trailer brake control
- This warranty administration bulletin provides information regarding the field action courtesy...
- Fuel system, gasoline
- This informational bulletin provides information for dealers/technicians on Procedures to Unlock Delco...
- Equipment: electrical: anti-theft devices
- Equipment
- This warranty administration bulletin provides policy information with the field action courtesy...
- This technical bulletin provides a procedure to reprogram the media disc player with the latest...
- This preliminary information communication advises the technician that the hydro-boost is not serviceable...
- Power train: automatic transmission: torque converter
1998 GMC Safari fuel economy
Official EPA estimates in miles per gallon (MPGe for electric). Ranges cover trims that share the same engine.
| Engine | Drive | City | Highway | Combined |
|---|---|---|---|---|
| 4.3L 6‑cyl | RWD | 14 | 18-20 | 16 |
| 4.3L 6‑cyl | 4WD | 14 | 18-19 | 16 |
What 1998 GMC Safari owners say
Most recent owner complaints, unedited.
Tl*the contact owns a 1998 gmc safari. While driving 30 MPH, the windshield wipers failed. However, they began operating again five to ten minutes later. The failure occurred intermittently. The contact stated that rainfall is frequent in his state. No warning indicator lights were present during or after the failure. The failure is related to the federal safety agency campaign id # 03v159000 (visibility:windshield wiper/washer). The dealer has not diagnosed the cause of failure. The current mileage is 143,000 and failure mileage was 110,000. Updated 05/06/08. *lj updated 05/06/08
Tl* the contact owns a 1998 gmc safari. The current and failure mileage were 160,000. While driving 65 MPH on a rainy night the windshield wipers failed causing the contact to be unable to see through the windshield. After swerving to the side of the road almost getting hit the vehicle was parked until it stopped raining. The mechanic stated that the motor stopped operating because the solder joint cracked.
1998 safari van, random failure of windshield wiper motor, there is no pattern to it, it fails intermittently to function, which is kind of a safety concern, since the only time I use the wipers is during a rainstorm, which reduces vision greatly.
1998 gmc safari has died five times and each time there was a loss of brakes and power steering ability.*mr stalled while driving (no start), check fuel system. Perform fuel induction and throttle body clean. R&r old belt, tensioner came apart, replace tensioner and belt to repair.
Our van broke down on my wife while shuttling 5 kids from school. After having it towed to a repair shop, I was told the fuel injectors failed in such a way as to pump gasoline through the electrical wiring harness and short out the computer. The repair bill was estimated at $3,000.00. The injectors, the wiring harness and the computer all had to be replaced. The repair shop called a local gmc dealer and was told they have had 3 or 4 of these recently. I contacted gmc several times and asked them for information and assistance. When gasoline is shorting out an electrical component, I see a tremendous risk of fire. I asked gmc several times if there would be potential for re-occurance in my van and also if it could happen in our blazer of the same year and engine. They have ignored every request. Their only response was that I need to take responsibility for my vehicle at some point. They said the vehicle is past warranty and not their problem. I asked them why they sent me two recall notices for this same vehicle earlier this year if it is past warranty. They said because the two issues were a known problem. A outside mirror switch and an audible seat belt warning. I have no issue with having to pay upkeep on my vehicle. When a part fails in such an unsafe manner and ruins a wiring harness and a computer, I see a manufacturer defect they should address.
1998 gmc safari van automatic transmission model 700, failured at 93,000 miles due to a 3rd gear slippage. I found in my research to fix this problem this was common for gmc trucks with this transmission for this to fail between 90,000 and 100,000 even with scheduled service. Gmc agreed to replace with a factory rebuild, which they did but at my cost of $2,300.00, with a 36 month/50,000 mile warranty. I could not find any tech service bulletins or recalls on your web site, do you have anyother information. Gmc and its dealership is already aware of my product displeasure when I expect quailty and durability it was not there. Please respond, thank you.
Idle links had to be changed at 21,000 miles. Consumer went to a repair shop to have the front end aligned, and that was when consumer was informed that this problem occurred. *ak
Vehicle is experiencing a lot of electrical problems. The driver's side window will not go up and down, and it makes a horrible noise. Door locks lock and unlock inadvertently. Windshield wipers only work when it is not raining. The heat and air conditioner blower only operate through the defroster. Also, unless consumer keeps foot on the accelerator the battery almost dies.
I have a 98 gmc safari, I have had three (3) rear AC blower control switches burn up in it six (6) years. The switches are melted from overheating. Do you have any other complaints over this issue? The date listed below is the last one.
Compare the 1998 GMC Safari
Other model years
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Questions about the 1998 GMC Safari
Is the 1998 GMC Safari reliable?
Owners have filed 89 complaints about the 1998 GMC Safari, 4.9 times a typical Safari model year.
What is the most common problem with the 1998 GMC Safari?
Brakes, with 14 complaints. Next is visibility (10).
How many recalls does the 1998 GMC Safari have?
3 recalls, covering visibility, seat belts and child seat.
What year does the GMC Safari have bad brakes?
The GMC Safari model years with the most brakes complaints are 1995 (60 complaints), 1994 (39 complaints) and 1993 (30 complaints).
What gas mileage does the 1998 GMC Safari get?
Official estimates for the 1998 GMC Safari range from 16 mpg combined. The most efficient version (4.3L 6-cyl, RWD) gets 14 city and 18-20 highway.
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