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Vehicle speed controlPart report

2011 GMC Sierra Vehicle speed control Problems

Complaints
4about this part
Share
9%of 43 total for the year
Median mileage
37,500miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 4 complaints about the vehicle speed control of the 2011 GMC Sierra, 9% of the 43 complaints for this model year. Where a mileage was given, the median is 37,500 miles.

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 is the point at which I discovered that I have bad tires. The tires have be come badly chipped and pieces of rubber tread began coming from tread area. The sidewalls discolored and began cracking. The tires started to loose air and had to be reinflatted all the time to present. Tire has same symptoms as re-called tires but michelin and GM would do nothing to help.”

NHTSA complaint #10565507, filed 2014-02, 9,873 miles

“While driving on interstate the engine shut down to 1/2 power and began to shake/vibrate. The top speed then was about 40mph. I finally pulled over and read manual on how to reset it. It worked properly then. This has happened 4 other times. The latest incident happened yesterday, with out using cruise control. Traveling at 30 MPH it shut me down again . One of the scariest times , I was traveling in 5 lanes of traffic and it shut me down to half power and it was quite dangerous for us to try and merge out of the way and get off to a safe spot on side of interstate. …”

NHTSA complaint #10567706, filed 2014-03, 65,000 miles

“After applying brake to slow down to < 5 MPH (not coming to a halt) and then trying to accelerate, vehicle becomes unresponsive for 1 to 2 seconds; it feels like the transmission goes into neutral during the braking period and when gas pedal is applied, there is a 1 - 2 second time period where vehicle is trying to figure out something and prevents any acceleration. Why is this dangerous? …”

NHTSA complaint #10598600, filed 2014-06, 10,000 miles

“The tbs goes out. Putting the truck into reduced power. I was going 65 MPH and the truck slowed down to 15 MPH on the freeway. Lose all breaks control , ABS goes out to. Almost have been due to GM”

NHTSA complaint #10817766, filed 2016-01, 100,000 miles

Related service bulletins

Vehicle speed control: other model years

YearComplaintsShare of year
201712%
201411%
201325%
201227%
201149%
201013%
200925%
200811%
200712%
200565%
200484%
2003126%
200242%
2001114%
2000276%
1999397%
199863%
199742%
1996125%
199583%
199432%
199334%
199227%
198916%
1988117%

Other parts of the 2011 GMC Sierra

Other or unknown
11 complaints
Air bags
10 complaints
Body and structure
8 complaints
Engine
7 complaints
Transmission and drivetrain
6 complaints
Brakes
4 complaints
Electronic stability control
4 complaints
Electrical system
3 complaints
Fuel system
2 complaints
Engine cooling
1 complaints
Equipment
1 complaints
Exterior lighting
1 complaints

← All problems reported for the 2011 GMC Sierra

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 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