1998 Chevrolet Blazer Power Train Problems

Source: NHTSA · Updated Oct 25, 2020 · 74 complaints analyzed

Owners have filed 74 complaints with NHTSA about power train problems on the 1998 Chevrolet Blazer, 10% of all complaints for this model year. Half of the reports with a mileage happened before 67,750 miles. The words owners use most often: “please provide” (9% of reports).

What owners describe

Phrases that appear unusually often in these complaints compared with complaints about other cars.

  • Please provide: mentioned in 7 of 74 complaints (9%)
  • Transmission fluid: mentioned in 6 of 74 complaints (8%)
  • Windshield wiper: mentioned in 5 of 74 complaints (7%)

At what mileage do power train problems happen?

Based on 22 complaints that reported the odometer reading.

Under 10k miles1 · 5%
10k–25k miles1 · 5%
25k–50k miles5 · 23%
50k–75k miles8 · 36%
75k–100k miles7 · 32%
100k–150k miles0 · 0%
150k+ miles0 · 0%

How serious are the reports?

Of 74 complaints, 3 mention a crash, 1 a fire, 2 an injury.

Chevrolet Blazer power train complaints by model year

Peak: 1997, with 110 complaints
1995: 681995681996: 96961997: 11019971101998: 74741999: 541999542000: 84842001: 312001312002: 33332003: 122003122004: 442019: 642019642020: 74742021: 182021182022: 12122023: 102023102024: 88

n = 752 complaints · Source: NHTSA

Model yearPower Train complaintsShare of that yearMedian miles
2024 Blazer816%46,831
2023 Blazer1023%60,622
2022 Blazer1223%—
2021 Blazer1813%84,000
2020 Blazer7433%50,000
2019 Blazer6434%33,000
2004 Blazer48%69,662
2003 Blazer1216%21,000
2002 Blazer3313%40,000
2001 Blazer3110%56,696
2000 Blazer8414%67,000
1999 Blazer5412%65,000
1998 Blazer7410%67,750
1997 Blazer11014%71,000
1996 Blazer968%81,638
1995 Blazer686%66,050

When owners reported it

Peak: 2001, with 18 complaints
1998: 2199821999: 121999122000: 112000112001: 182001182002: 7200272003: 122003122004: 5200452005: 6200562007: 120071

n = 74 complaints · Source: NHTSA

Related recalls (0)

No safety recall lists power train for the 1998 Chevrolet Blazer. A pattern of complaints does not always lead to a recall.

What owners report

Short excerpts of recent complaints, with personal details removed. Full reports are on NHTSA.gov.

Transmission will not engage, slips. Cannot move vehicle without tow. Diagnostic test shows code 1870. *jb

Received Nov 4, 2007 · NHTSA complaint 10207880

Dt: contact states that while at a stop light then tried to accelerate the vehicle would not move. He was able to get vehicle home ,and there he could not shift gears. This happened without warning. Dealer and manufacturer have not been contacted yet. *ak

Received Oct 17, 2005 · NHTSA complaint 10139854

My 1998 chevy blazer has needed extensive repairs to the transmission and ultimately i had to have a new transmission placed in the vehicle. I have spoken with a few other chevy blazer owners and they have informed me of the same problem with their vehicles. Also problematic is the rear windshield…

Received Oct 4, 2005 · NHTSA complaint 10138494

Frequently asked questions

Do all 1998 Chevrolet Blazers have power train problems?

No. NHTSA has 74 owner complaints about power train for the 1998 Chevrolet Blazer (10% of the 716 complaints for this model year). Complaint data shows that the problem is reported, not how many of all cars sold are affected.

Was there a recall on the 1998 Chevrolet Blazer power train?

No recall currently lists power train for this vehicle.

At what mileage do power train problems start?

The median reported mileage is 67,750 miles: half of the reports with a mileage came before that.

What do owners say about power train problems on the 1998 Chevrolet Blazer?

The most frequent phrase is “please provide”, in 7 of 74 complaints, followed by “transmission fluid” (6).

Other 1998 Chevrolet Blazer problems

See all 1998 Chevrolet Blazer problems or power train problems across all Blazer years.