2007 Chevrolet Trailblazer Vehicle speed control Problems
- Complaints
- 11about this part
- Share
- 2%of 732 total for the year
- Median mileage
- 74,200miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 11 complaints about the vehicle speed control of the 2007 Chevrolet Trailblazer, 2% of the 732 complaints for this model year. Where a mileage was given, the median is 74,200 miles. 1 of these say a crash was involved, according to the filers.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“This issue occurred about 6-7 times throughout my 15 mile trip. My travel was on a highway and speeds were between 55-68 m.p.h. At the onset of each occurrence. I would hit a bump in the road (not a major one ' just a bump) and then the 'stabilitrak active' light would be illuminated in the dash continuously blinking like it's stuck. …”
NHTSA complaint #10838751, filed 2016-02, 131,500 miles“Truck failed to accelerator pedal depressed, activating stabitrak control.. Had to accelerate the pedal several times before the truck accelerate ans reacted..had to take off stabiltrak to drive the truck. Changed changed hubs and several sensors. Getting no codes..took it to several service stations including the chevy dealers and got no answers but to want to charge me for repairs not needed..I love my truck don't want to get rid of it.”
NHTSA complaint #11152455, filed 2018-11, 140,000 miles“Fuel gauge started fluctuating between full and empty, now it just stays on empty. 09-09-2011 with car in park the idle sometimes goes up to 2100 rpms then will go as low as 600 rpms, recently as of 09-16-2011 I have been noticing a fluctuation in speed on its own or without my assistance.”
NHTSA complaint #10426475, filed 2011-09, 74,200 miles“Driving 40 MPH in city traffic, approaching stopped traffic. Brakes start to lock up. While completely stopped the brakes are locked, the pedal will not compress. When apply gas, the car does not go forward. I had to put the car in park, turn off the car, and then start it and put back into drive for it to work.”
NHTSA complaint #10359223, filed 2010-10, 52,000 miles“2wd 2007 Trailblazer super sport goes wide open throttle after start up and selecting reverse. This is with foot on brake to shift and no throttle applied or touched since start up. Vehicle was in a parking lot. Engine went full throttle and smoked rear wheels just after selecting reverse. This dragged the front wheels backwards a short distance with the front brakes locked up. Shifting to neutral had the engine go over the 6500 RPM redline ignoring all PCM programmed rev limiters. …”
NHTSA complaint #10353867, filed 2010-09, 35,000 milesVehicle speed control: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2024 | 1 | 3% |
| 2023 | 1 | 1% |
| 2022 | 3 | 3% |
| 2021 | 5 | 3% |
| 2009 | 1 | 4% |
| 2008 | 8 | 4% |
| 2007 | 11 | 2% |
| 2006 | 17 | 2% |
| 2005 | 76 | 5% |
| 2004 | 38 | 4% |
| 2003 | 25 | 3% |
| 2002 | 17 | 1% |
| 2000 | 1 | 4% |
Other parts of the 2007 Chevrolet Trailblazer
311 complaintsElectrical system
200 complaintsExterior lighting
151 complaintsVisibility (wipers, defrost, mirrors)
82 complaintsAir bags
27 complaintsSteering
23 complaintsEngine
22 complaintsElectronic stability control
17 complaintsOther or unknown
16 complaintsTransmission and drivetrain
15 complaintsBrakes
12 complaintsEngine cooling
12 complaints
← All problems reported for the 2007 Chevrolet Trailblazer
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology