Additional Error Text: The Model Year decoded for this VIN may be incorrect. If you know the Model year, please enter it and decode again to get more accurate information.
GVWR: Class 2E: 6,001 - 7,000 lb (2,722 - 3,175 kg)
Make: GMC
Manufacturer: GENERAL MOTORS LLC
Manufacturer Id: 984
Model: Sierra
Model Year: 2011
Other Engine Info: Flex Fuel: Gas/ALC, ALUM CYL, Deactivation
Other Restraint System Info: Roof Side Airbags: All seating rows
Plant City: Silao
Plant Company Name: GMNA
Plant Country: Mexico
Plant State: Mexico
Seat Belts All: Manual
Series: 1500
Trim: SLE
Vehicle Type: TRUCK
Model year
COMPONENT
Complaint
2004
EXTERIOR LIGHTING
WHEN THE WEATHER IS BELOW FREEZING THE TURN SIGNALS DO NOT WORK UNTIL THE VEHICLE HAS WARMED UP FOR ATLEAST 20 MINUTES. ALSO THE SPEEDOMETER DOES NOT WORK, AND WHEN IT DOES START WORKING IT IS NEVER THE CORRECT READING. IT WILL STICK AS HIGH AS 70 MPH, AND TO BRING IT DOWN I HAVE TO KEEP RESTARTING AND SHUTTING OFF THE ENGINE. *TR
2011
POWER TRAIN:AUTOMATIC TRANSMISSION
TL* THE CONTACT OWNS 2011 GMC SIERRA 1500. THE CONTACT WAS DRIVING 50 MPH WHEN THE VEHICLE HESITATED AND WAS SLOW TO ACCELERATE. THE VEHICLE WAS TAKEN TO THE DEALER AND THEY ADVISED THAT THERE WERE NO FAILURES AND THE VEHICLE WAS OPERATING AS DESIGNED. THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND CURRENT MILEAGE WAS 1,500 UPDATED 02/23/11 *BF THE CONSUMER STATED THE VEHICLE WOULD HESITATE ON ACCELERATION. WHENEVER HE ATTEMPTED TO ACCELERATE, THE ENGINE WOULD LAG BEHIND FOR A SPLIT SECOND. WHEN THE ENGINE DID ENGAGE, THE DRIVE TRAIN WOULD BANG FROM THE ENGINE ACCELERATING. THE CONSUMER ALSO STATED THE VEHICLE WOULD NOT HOLD IN STEADY SPEED HIGH GEAR. THE TRANSMISSION WOULD CONTINUALLY GO BETWEEN 5TH AND 6TH GEAR. WHEN IN 6TH GEAR, THE VEHICLE WOULD LOSE SPEED. UPDATED 05/05/11