CarBrief

NHTSA has 589 owner complaints on file for the 2000 Blazer, and suspension is the group named most often in the data we have[1][2]. The model year also has 4 recalls, so check that the repairs were done[3].

589owner complaints[1]
4recalls[3]
15–18MPG combined (EPA)[4]

Most reported problems

NHTSA lists 589 owner complaints[1]. Of those, 46 mention a crash, 7 a fire, 32 injuries and 2 deaths[1]. These are unverified reports, and one complaint can name more than one part.

The groups named most often:

Component group Complaints Median mileage at failure
Suspension[2] 100 50,000
Power train[5] 84 67,000
Exterior lighting[6] 79 80,000
Engine[7] 64 70,000
Brakes[8] 62 75,820
Electrical system[9] 49 84,402
Seats[10] 49 50,810
Fuel system, gasoline[11] 46 55,000

Among the groups listed, brakes have the most crashes, 9 among 62 complaints[8]. Electrical complaints mention the most fires, 3 among 49[9].

We also read a small sample of complaint texts for four groups. It is not a count of all owners.

Some texts in the sample repeat, so treat these counts as a rough picture only.

Recalls

NHTSA shows four recalls for this model year. Newest first:

A recall does not tell you whether a given Blazer was repaired. Ask for service records or have a dealer check by VIN.

Fuel economy

EPA lists four versions, all with a 4.3L 6-cylinder engine and regular fuel:

Version City / Hwy / Combined MPG EPA annual fuel cost
2WD, Automatic 4-spd[16] 15 / 20 / 17 $3,950
2WD, Manual 5-spd[4] 15 / 21 / 18 $3,700
4WD, Automatic 4-spd[17] 14 / 18 / 16 $4,200
4WD, Manual 5-spd[18] 13 / 16 / 15 $4,450

The fuel cost uses EPA's current fuel price assumptions, not prices from when the car was new.

Safety ratings

NHTSA lists no 5-Star Safety Rating for the 2000 Blazer[19]. The model was not rated.

Engine and size

The EPA entries list a 4.3L 6-cylinder engine[16]. Dimensions below are Canadian-market specifications and can differ slightly from US models.

Version Length Width Height Wheelbase Curb weight
2-door 4x2[20] 177 in 68 in 65 in 100 in 3,664 lb
2-door 4x4[21] 177 in 68 in 65 in 100 in 3,920 lb
4-door 4x2[22] 183 in 68 in 64 in 107 in 3,818 lb
4-door 4x4[23] 183 in 68 in 64 in 107 in 4,125 lb

A 2-door 4x4 ZR2 version is also listed with a length of 177 in and a wheelbase of 100 in[24].

How 2000 compares with other years

1995: 1,224 complaints, 6 recalls19951996: 1,153 complaints, 6 recalls1997: 768 complaints, 4 recalls19971998: 716 complaints, 3 recalls1999: 436 complaints, 0 recalls19992000: 589 complaints, 4 recalls58920002001: 326 complaints, 3 recalls20012002: 246 complaints, 2 recalls2003: 77 complaints, 1 recalls20032004: 50 complaints, 1 recalls2005: 15 complaints, 0 recalls20052019: 189 complaints, 2 recalls2020: 222 complaints, 3 recalls20202021: 139 complaints, 1 recalls2022: 54 complaints, 1 recalls20222023: 44 complaints, 2 recalls2024: 129 complaints, 5 recalls20242025: 55 complaints, 3 recalls2026: 1 complaints, 1 recalls2026
Owner complaints filed with NHTSA for each Blazer model year. The 2000 is highlighted[3].
Show the numbers
Model yearComplaintsRecalls
19951,2246
19961,1536
19977684
19987163
19994360
20005894
20013263
20022462
2003771
2004501
2005150
20191892
20202223
20211391
2022541
2023442
20241295
2025553
202611

NHTSA shows 589 complaints and 4 recalls for 2000[3]. Four years have more complaints: 1995 with 1,224, 1996 with 1,153, 1997 with 768 and 1998 with 716[3]. The 1999 year has 436 complaints and 0 recalls, and 2001 has 326 complaints and 3 recalls[3].

On recalls, 1995 and 1996 each have 6, 2024 has 5, and 1997 has 4 like 2000[3]. Counts are not adjusted for how many were sold, so read them as a rough guide only.

Should you buy a used 2000 Blazer?

The complaint file is large at 589 reports, and suspension, power train, lighting, engine and brakes lead it[1][2][5][6][7][8]. Owners in our sample describe flickering lights, stalling and, on manuals, slipping out of gear[5][6][7]. Before buying, confirm the switch, seat belt and brake pipe recalls were done[12][13][14][15]. Test drive for vibration, handling and stalling, and plan for fuel costs of $3,700 to $4,450 a year by EPA estimates[16][4][17][18]. This page does not cover reliability beyond these reports, so a pre-purchase inspection is sensible.

Frequently asked questions

What are the most common problems with the 2000 Chevy Blazer?
NHTSA complaints name suspension most often (100), then power train (84) and exterior lighting (79)[2][5][6].
Does the 2000 Chevy Blazer have any recalls?
Yes, four: brake and hazard light switch (08V231 and 01V364), seat belt buckles (00V228) and a brake pipe union on 2WD trucks (99V220)[12][13][14][15].
What gas mileage does a 2000 Blazer get?
EPA combined ratings run from 15 to 18 MPG depending on drive and transmission[16][4][17][18].
Is the 2000 Blazer safe?
NHTSA lists no star ratings for it[19]. It has 4 recalls on file[3].
Is 2000 a good year for the Blazer?
It has 589 complaints, fewer than 1995 to 1998 but more than 1999 and 2001[3].

Facts and sources

  1. NHTSA has 589 owner complaints on file for the 2000 Chevrolet Blazer (46 mention a crash, 7 a fire, 32 injuries, 2 deaths reported). NHTSA vehicle records
  2. 100 complaints name the suspension component group (2 crashes, 1 fires, 1 injuries, median mileage at failure 50,000). NHTSA vehicle records
  3. Owner complaints and recalls for every Chevrolet Blazer model year (chart above). NHTSA recall database
  4. EPA rating for Blazer 2WD, 4.3L 6-cyl, Manual 5-spd, Regular, Rear-Wheel Drive: 15 city / 21 highway / 18 combined MPG; EPA estimated annual fuel cost $3,700. EPA / DOE fueleconomy.gov
  5. 84 complaints name the power train component group (0 crashes, 1 fires, 0 injuries, median mileage at failure 67,000). NHTSA vehicle records
  6. 79 complaints name the exterior lighting component group (3 crashes, 2 fires, 0 injuries, median mileage at failure 80,000). NHTSA vehicle records
  7. 64 complaints name the engine component group (1 crashes, 0 fires, 0 injuries, median mileage at failure 70,000). NHTSA vehicle records
  8. 62 complaints name the brakes component group (9 crashes, 0 fires, 1 injuries, median mileage at failure 75,820). NHTSA vehicle records
  9. 49 complaints name the electrical system component group (1 crashes, 3 fires, 0 injuries, median mileage at failure 84,402). NHTSA vehicle records
  10. 49 complaints name the seats component group (1 crashes, 0 fires, 0 injuries, median mileage at failure 50,810). NHTSA vehicle records
  11. 46 complaints name the fuel system, gasoline component group (2 crashes, 0 fires, 0 injuries, median mileage at failure 55,000). NHTSA vehicle records
  12. Recall 08V231, filed May 21, 2008: Exterior Lighting › Brake Lights › Switch. NHTSA recall database
  13. Recall 01V364, filed December 3, 2001: Exterior Lighting › Hazard Flashing Warning Lights › Switch. NHTSA recall database
  14. Recall 00V228, filed August 7, 2000: Seat Belts. NHTSA recall database
  15. Recall 99V220, filed August 11, 1999: Service Brakes, Hydraulic › Antilock / Traction Control / Electronic Limited Slip. NHTSA recall database
  16. EPA rating for Blazer 2WD, 4.3L 6-cyl, Automatic 4-spd, Regular, Rear-Wheel Drive: 15 city / 20 highway / 17 combined MPG; EPA estimated annual fuel cost $3,950. EPA / DOE fueleconomy.gov
  17. EPA rating for Blazer 4WD, 4.3L 6-cyl, Automatic 4-spd, Regular, 4-Wheel or All-Wheel Drive: 14 city / 18 highway / 16 combined MPG; EPA estimated annual fuel cost $4,200. EPA / DOE fueleconomy.gov
  18. EPA rating for Blazer 4WD, 4.3L 6-cyl, Manual 5-spd, Regular, 4-Wheel or All-Wheel Drive: 13 city / 16 highway / 15 combined MPG; EPA estimated annual fuel cost $4,450. EPA / DOE fueleconomy.gov
  19. NHTSA 5-Star Safety Ratings, 4 DR None: not rated. NHTSA vehicle records
  20. Transport Canada specifications via NHTSA vPIC, BLAZER 2DR SUV 4X2 BASE/LS: length 177 in, width 68 in, height 65 in, wheelbase 100 in, curb weight 3,664 lb (converted from centimeters and kilograms). vpic.nhtsa.dot.gov
  21. Transport Canada specifications via NHTSA vPIC, BLAZER 2DR SUV 4X4 BASE/LS: length 177 in, width 68 in, height 65 in, wheelbase 100 in, curb weight 3,920 lb (converted from centimeters and kilograms). vpic.nhtsa.dot.gov
  22. Transport Canada specifications via NHTSA vPIC, BLAZER 4DR SUV 4X2 BASE/LS/LT: length 183 in, width 68 in, height 64 in, wheelbase 107 in, curb weight 3,818 lb (converted from centimeters and kilograms). vpic.nhtsa.dot.gov
  23. Transport Canada specifications via NHTSA vPIC, BLAZER 4DR SUV 4X4 BASE/LS/LT: length 183 in, width 68 in, height 64 in, wheelbase 107 in, curb weight 4,125 lb (converted from centimeters and kilograms). vpic.nhtsa.dot.gov
  24. Transport Canada specifications via NHTSA vPIC, BLAZER 2DR SUV 4X4 ZR2: length 177 in, wheelbase 100 in (converted from centimeters and kilograms). vpic.nhtsa.dot.gov

Complaints submitted to NHTSA by owners; unverified reports, one complaint can name several components. Complaint counts are not normalized by sales; compare years of the same model, not different models. EPA annual fuel cost uses EPA's current fuel price assumptions, not the price when the car was new. Horsepower is the rating listed for EPA test vehicles. Dimensions are Canadian-market specifications and can differ slightly from US models.