1996 Chevrolet Blazer Engine and Engine Cooling Problems
Owners have filed 149 complaints with NHTSA about engine and engine cooling problems on the 1996 Chevrolet Blazer, 13% of all complaints for this model year. Half of the reports with a mileage happened before 83,750 miles. The words owners use most often: “water pump” (8% of reports).
- 149engine and engine cooling complaints
- 83,750median miles at failure
- 0mention a crash
- 1mention an injury
- 0related recalls
- $1,250typical repair cost reported by owners
- 30%of reports with a speed happened at 50+ mph
What owners describe
Phrases that appear unusually often in these complaints compared with complaints about other cars.
- Water pump: mentioned in 12 of 149 complaints (8%)
- Heater core: mentioned in 11 of 149 complaints (7%)
- Dex cool: mentioned in 10 of 149 complaints (7%)
- Anti freeze: mentioned in 8 of 149 complaints (5%)
How much does it cost to fix?
Owners who wrote down what they paid or were quoted put the typical engine and engine cooling repair on the 1996 Chevrolet Blazer at $1,250, and half of them between $700 and $1,400.
Based on 9 NHTSA complaints about this problem alone that state a repair bill or quote (2000–2004), converted to 2026 dollars with the U.S. consumer price index. These are owners' own figures, not a quote: they include dealer quotes, and owners who file complaints often faced larger repairs, so they can run higher than typical shop prices. Prices vary by shop, region and warranty coverage. How we calculate this.
At what mileage do engine and engine cooling problems happen?
Based on 16 complaints that reported the odometer reading.
How serious are the reports?
Of 149 complaints, 7 a fire, 1 an injury.
Chevrolet Blazer engine and engine cooling complaints by model year
| Model year | Engine and Engine Cooling complaints | Share of that year | Median miles |
|---|---|---|---|
| 2024 Blazer | 2 | 4% | 23,500 |
| 2023 Blazer | 1 | 2% | 48,000 |
| 2022 Blazer | 1 | 2% | 49,500 |
| 2021 Blazer | 3 | 2% | 63,000 |
| 2020 Blazer | 3 | 1% | 97,000 |
| 2019 Blazer | 1 | 1% | 22,000 |
| 2008 Blazer | 1 | 20% | — |
| 2005 Blazer | 1 | 7% | — |
| 2004 Blazer | 4 | 8% | 38,000 |
| 2003 Blazer | 6 | 8% | 40,000 |
| 2002 Blazer | 20 | 8% | 42,919 |
| 2001 Blazer | 23 | 7% | 47,000 |
| 2000 Blazer | 63 | 11% | 69,500 |
| 1999 Blazer | 62 | 14% | 65,000 |
| 1998 Blazer | 64 | 9% | 73,197 |
| 1997 Blazer | 93 | 12% | 81,167 |
| 1996 Blazer | 149 | 13% | 83,750 |
| 1995 Blazer | 213 | 17% | 82,379 |
When owners reported it
Related recalls (0)
No safety recall lists engine and engine cooling for the 1996 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.
I purchase my vehicle used on 12/4/01 , i have had to replace the temperature gauge every year because it indicates it is overheating. 3 weeks ago it started saying it was overheating and smoke filled the interior of my vehicle with fumes. It was repaired. At 3:15 p.m. Today, my car indicates it is…
Tl*the contact owns a 1996 chevrolet blazer. The contact stated that the air conditioner would not function. In addition, the radiator hose was leaking and the vehicle was taken to a repair shop for inspection. The contact was informed that there was a crack on the block (heater core) of the…
Dt*: the contact stated shortly after the vehicle was parked, flames were noticed dropping to the ground under the front end of the vehicle. Grey smoke was also observed coming from under the hood. The vehicle burned completely, and was considered a total loss. There was a police report and a fire…
Frequently asked questions
Do all 1996 Chevrolet Blazers have engine and engine cooling problems?
No. NHTSA has 149 owner complaints about engine and engine cooling for the 1996 Chevrolet Blazer (13% of the 1,153 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 1996 Chevrolet Blazer engine and engine cooling?
No recall currently lists engine and engine cooling for this vehicle.
At what mileage do engine and engine cooling problems start?
The median reported mileage is 83,750 miles: half of the reports with a mileage came before that.
How much does it cost to fix engine and engine cooling problems on the 1996 Chevrolet Blazer?
Owners report a typical cost of $1,250 (half paid between $700 and $1,400), from 9 complaints that state a repair bill or quote, in 2026 dollars.
What do owners say about engine and engine cooling problems on the 1996 Chevrolet Blazer?
The most frequent phrase is “water pump”, in 12 of 149 complaints, followed by “heater core” (11).
Other 1996 Chevrolet Blazer problems
See all 1996 Chevrolet Blazer problems or engine and engine cooling problems across all Blazer years.