2011 Chevrolet Express 1500 Problems
Owner-reported complaints filed with NHTSA, grouped by component
Data refreshed
What this page shows
Everything below is an owner-reported complaint submitted to NHTSA about the 2011 Chevrolet Express 1500, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Reports by component
Ranked by how many owner reports name each component category
- Airbags133.3%
- Brakes133.3%
- Exterior lighting133.3%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Each component in detail
What the reports in each category say, in the owners' own words
Airbags
Reports naming the air-bag system — deployment behaviour, inflators, sensors and warning lights.
From owner reports, verbatim
MY AIR BAG WARNING LIGHT CAME ON AND WHEN I INVESTIGATED I FOUND IT WAS PROBABLY RELATED TO THE FRONT AIR BAG SENSORS. WHEN I EXAMINED THE SENSORS I FOUND THAT THE ALUMINUM ALLOY BODY AND THE PLASTIC SHIELD SURROUNDING IT HAD SPLIT WIDE APART WHERE THE STEEL MOUNTING SCREW PASSED THROUGH THE SENSOR HOUSING. BOTH SENSORS HAVE FAILED IN EXACTLY THE SAME MANOR. THE VEHICLE HAS 83,000 MILES ON IT AND DOES NOT HAVE ANY OTHER OF ADVANCED CORROSION ANYWHERE ELSE. I CONTACTED GM AND THEY SEEMED TO HAVE NO INTEREST AND ADVISED ME TO TAKE IT TO A DEALER AND HAVE IT REPAIRED AT MY OWN EXPENSE.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Brakes
Reports naming service brakes, the antilock braking system, brake hoses, master cylinders or the parking brake.
From owner reports, verbatim
WE DEVELOPED A SIGNIFICANT LEAK IN A REAR BRAKE LINE OF OUR VAN. THE LEAK DID NOT LEAD TO A LOSS OF CONTROL, BUT THE BRAKE RESERVOIR WAS NEARLY EMPTY WHEN I DISCOVERED THE ISSUE. THE LEAK WAS DISCOVERED BASED ON A LARGE SPOT LEFT ON OUR DRIVEWAY UNDER THE VAN. THE VEHICLE WAS PROBABLY DRIVEN ABOUT 50-100 MILES (ONE TO TWO DAYS) AFTER THE LEAK DEVELOPED BUT BEFORE THE ISSUE WAS DISCOVERED AND ADDRESSED. WHILE FIXING THE PROBLEM, I FOUND THAT THE LEAK WAS DUE TO AN ASSEMBLY ERROR. THE VAN'S FUEL FILLER DOWN-PIPE HAS A WORM-GEAR CLAMP THAT WAS NOT PROPERLY CLOCKED. THIS CAUSED THE CLAMP TO RUB ONE OF THE REAR BRAKE LINES AND WEAR A HOLE IN IT. I SENT TWO PICTURES SHOWING THE CLAMP AND BRAKE LINE AS I DISCOVERED THEM. I ALSO SENT A PICTURE OF THE DAMAGED LINE AFTER BEING REMOVED FROM THE VEHICLE. THE VAN HAD ABOUT 87,000 MILES WHEN THE LEAK DEVELOPED.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Exterior lighting
Reports naming headlights, tail lights, turn signals and other exterior lighting.
From owner reports, verbatim
TL* THE CONTACT OWNS A 2011 CHEVROLET EXPRESS 1500 CARGO VAN. THE CONTACT STATED THAT THE LOW BEAM HEAD LAMPS HAD FAILED ON FIVE SEPARATE OCCASIONS. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO REPLACED THE HEAD LAMPS EACH TIME. THE CAUSE OF THE FAILURES WERE NOT DETERMINED. THE LOCAL DEALER WAS NOT CONTACTED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURES BUT NO ASSISTANCE WAS OFFERED. THE FAILURE MILEAGE WAS 12,000. *BF CONSUMER STATED SEALED BEAM LAMPS ON BOTH SIDES WERE REPLACED MULITPLE TIMES. VIN IS INVALID. *JB
Too few reports in this category for a page of its own — they appear in the full complaint list.
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.
Elsewhere on this vehicle
Data sources
- NHTSA Office of Defects Investigation — owner-reported complaints and the components recorded on them
Data on this page last refreshed .