2007 Chevrolet Blazer
Only 9 complaints on file — too few for a fair verdict.
This verdict reflects complaint volume compared to this model's typical year. Recalls and safety issues below apply regardless of the verdict — always check them.
Only 9 complaints on file — too few for a fair verdict. The data below is complete but unranked.
COMPLAINTS PER YEAR
View as data table
| Year | Complaints |
|---|---|
| 1980 | 1 |
| 1981 | 1 |
| 1982 | 1 |
| 1983 | 4 |
| 1984 | 9 |
| 1985 | 29 |
| 1986 | 19 |
| 1987 | 30 |
| 1988 | 40 |
| 1989 | 38 |
| 1990 | 32 |
| 1991 | 222 |
| 1992 | 278 |
| 1993 | 511 |
| 1994 | 620 |
| 1995 | 1224 |
| 1996 | 1153 |
| 1997 | 768 |
| 1998 | 716 |
| 1999 | 436 |
| 2000 | 589 |
| 2001 | 326 |
| 2002 | 246 |
| 2003 | 77 |
| 2004 | 50 |
| 2005 | 15 |
| 2006 | 19 |
| 2007 | 9 |
| 2008 | 5 |
| 2019 | 182 |
| 2020 | 208 |
| 2021 | 121 |
| 2022 | 42 |
| 2023 | 37 |
| 2024 | 38 |
| 2025 | 25 |
| 2026 | 1 |
KNOWN PROBLEM AREAS
Only 9 complaints on file for this model year -- too few to rank by share. Raw counts only, below.
5 of 9 total reports mention: fuel system, gasoline.
Show complaint excerpts
THE FUEL GAUGE DOES NOT REGISTER THE APPROPRIATE AMOUNT OF FUEL. THE GAUGE WILL REGISTER E WHEN TANK IS FULL. THIS IS A CONTINUOUS ISSUE, IT DOES NOT COME AND GO. *TR
NHTSA ODI report, 20110429
THE GAS GAUGE ON OUR 2007 CHEVY TRAILBLAZER HAS STOPPED WORKING. THIS NEARLY CAUSED AN ACCIDENT BECAUSE SUDDENLY I THOUGHT I WAS LEAKING GAS ON THE FREEWAY AFTER RECENTLY FILLING UP. THE CAR IS 3 YEARS AND 2 MONTHS OLD WITH 42,000 MILES.
NHTSA ODI report, 20100712
2 of 9 total reports mention: exterior lighting.
Show complaint excerpts
HEADLIGHTS STOP WORKING SEVERAL TIMES WITH NO WARNING. DRIVERS SIDE POWER WINDOW HAS BEEN REPLACED 3 TIMES. ON THE HIGHWAY .IT IS VERY SCARY WHEN YOU LIGHTS QUIT WORKING. YOU HAVE TO TURN ON BRIGHTS TO BE ABLE TO SEE.
NHTSA ODI report, 20180707
THE LOW BEAM HEADLIGHTS WENT OUT SIMULTANEOUSLY WHILE I WAS DRIVING AT NIGHT. I PROCEEDED TO THE AUTO PARTS STORE, BOUGHT NEW BULBS AND CHANGED THEM OUT BUT THEY STILL DID NOT COME ON. ALL OTHER LIGHTS ARE WORKING INCLUDING THE HIGH BEAMS.
NHTSA ODI report, 20161130
1 of 9 total reports mentions: service brakes, hydraulic.
CRASHShow complaint excerpts
ABS BRAKING SYSTEM NHTSA DEFECT INVESTIGATION #EA94038 MY ANTI-LOCK BRAKE MALFUNCTION BECAUSE MY HYDRAULIC DON'T WORK PROPERTY AND I WAS INVOLVE IN A ACCIDENT. PROBLEM WITH MY ABS SYSTEM. *TR
NHTSA ODI report, 20120310
1 of 9 total reports mentions: fuel system, other.
Show complaint excerpts
FUEL GAUGE NO LONGER REGISTERS THE CORRECT AMOUNT OF GAS IN THE TANK, EVEN IF WE HAVE JUST FUELED THE VEHICLE. *KB
NHTSA ODI report, 20110914
1 of 9 total reports mentions: air bags.
CRASHShow complaint excerpts
AIR BAGS ON VEHICLE DID NOT DEPLOYED. WHEN HIT IN FRONT BYE OTHER VEHICLE..FRONT END DAMAGE MAJOR..
NHTSA ODI report, 20151204
SAFETY TIMELINE
No recalls on file for this model year.
BUY-SMART CHECKLIST
2007 Chevrolet Blazer — pre-purchase inspection
- Test/inspect for fuel system, gasoline issues (5 reports on file for this year).
- Test/inspect for exterior lighting issues (2 reports on file for this year).
- Test/inspect for service brakes, hydraulic issues (1 reports on file for this year).
OTHER YEARS OF THIS MODEL
BEST YEARS
WORST YEARS
FAQ
Is the 2007 Chevrolet Blazer reliable?
There isn't enough NHTSA complaint data on file yet to give this model year a verdict.
What are the most common problems with the 2007 Chevrolet Blazer?
The most-reported component is fuel system, gasoline, accounting for 56% of complaints on file.
How many recalls does the 2007 Chevrolet Blazer have?
No recalls are on file for this model year.
Data updated 2026-07-11 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.